微信-小程序-开发文档-开发：开发

╰+哭是因爲堅強的太久メ 2021-11-17 15:18 470阅读 0赞

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 <tbody> 
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   <td><span style="font-size:16px;color:#FFFFFF;"><strong>ylbtech-微信-小程序-开发文档-开发：开发</strong></span></td> 
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1.1、

小程序提供了一个简单、高效的应用开发框架和丰富的组件及API，帮助开发者在微信中开发具有原生 APP 体验的服务。

本章分主题的介绍了小程序的开发语言、框架、能力、调试等内容，帮助开发者快速全面的了解小程序开发的方方面面。

想要更具体了了关于框架、组件、API的详细内容，请参考对应的参考文档：

*  [小程序框架参考文档][Link 1]
 *  [小程序组件参考文档][Link 2]
 *  [小程序 API 参考文档][API]
 *  [小程序服务端 API 参考文档][API 1]

1.2、

[https://developers.weixin.qq.com/miniprogram/dev/framework/][https_developers.weixin.qq.com_miniprogram_dev_framework]

2、

<table> 
 <tbody> 
  <tr> 
   <td colspan="2"><span style="font-size:14px;"><strong>2. 小程序框架参考文档</strong></span><span style="font-size:14px;"><a rel="nofollow">返回顶部</a></span></td> 
  </tr> 
 </tbody> 
</table>

1.1、

本章为小程序框架配置、框架接口、WXML 和 WXS 等的参考文档，关于组件和 API 的详细参考文档请参见：

*  [小程序组件参考文档][Link 2]
 *  [小程序 API 参考文档][API]
 *  [小程序服务端 API 参考文档][API 1]

1.2、

[https://developers.weixin.qq.com/miniprogram/dev/reference/][Link 1]

2、

1.1、

## 视图容器 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/movable-view.html" rel="nofollow">movable-view</a></td> 
   <td>可移动的视图容器，在页面中可以拖拽滑动</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/cover-image.html" rel="nofollow">cover-image</a></td> 
   <td>覆盖在原生组件之上的图片视图</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/cover-view.html" rel="nofollow">cover-view</a></td> 
   <td>覆盖在原生组件之上的文本视图</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/movable-area.html" rel="nofollow">movable-area</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/movable-view.html" rel="nofollow">movable-view</a>的可移动区域</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/scroll-view.html" rel="nofollow">scroll-view</a></td> 
   <td>可滚动视图区域</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/swiper.html" rel="nofollow">swiper</a></td> 
   <td>滑块视图容器</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/swiper-item.html" rel="nofollow">swiper-item</a></td> 
   <td>仅可放置在<a href="https://developers.weixin.qq.com/miniprogram/dev/component/swiper.html" rel="nofollow">swiper</a>组件中，宽高自动设置为100%</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/view.html" rel="nofollow">view</a></td> 
   <td>视图容器</td> 
  </tr> 
 </tbody> 
</table>

## 基础内容 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/icon.html" rel="nofollow">icon</a></td> 
   <td>图标</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/progress.html" rel="nofollow">progress</a></td> 
   <td>进度条</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/rich-text.html" rel="nofollow">rich-text</a></td> 
   <td>富文本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/text.html" rel="nofollow">text</a></td> 
   <td>文本</td> 
  </tr> 
 </tbody> 
</table>

## 表单组件 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/button.html" rel="nofollow">button</a></td> 
   <td>按钮</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/checkbox.html" rel="nofollow">checkbox</a></td> 
   <td>多选项目</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/checkbox-group.html" rel="nofollow">checkbox-group</a></td> 
   <td>多项选择器，内部由多个<a href="https://developers.weixin.qq.com/miniprogram/dev/component/checkbox.html" rel="nofollow">checkbox</a>组成</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/editor.html" rel="nofollow">editor</a></td> 
   <td>富文本编辑器，可以对图片、文字进行编辑</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/form.html" rel="nofollow">form</a></td> 
   <td>表单</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/input.html" rel="nofollow">input</a></td> 
   <td>输入框</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/label.html" rel="nofollow">label</a></td> 
   <td>用来改进表单组件的可用性</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/picker.html" rel="nofollow">picker</a></td> 
   <td>从底部弹起的滚动选择器</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/picker-view.html" rel="nofollow">picker-view</a></td> 
   <td>嵌入页面的滚动选择器</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/picker-view-column.html" rel="nofollow">picker-view-column</a></td> 
   <td>滚动选择器子项</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/radio.html" rel="nofollow">radio</a></td> 
   <td>单选项目</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/radio-group.html" rel="nofollow">radio-group</a></td> 
   <td>单项选择器，内部由多个&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/component/radio.html" rel="nofollow">radio</a>&nbsp;组成</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/slider.html" rel="nofollow">slider</a></td> 
   <td>滑动选择器</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/switch.html" rel="nofollow">switch</a></td> 
   <td>开关选择器</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/textarea.html" rel="nofollow">textarea</a></td> 
   <td>多行输入框</td> 
  </tr> 
 </tbody> 
</table>

## 导航 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/functional-page-navigator.html" rel="nofollow">functional-page-navigator</a></td> 
   <td>仅在插件中有效，用于跳转到插件功能页</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/navigator.html" rel="nofollow">navigator</a></td> 
   <td>页面链接</td> 
  </tr> 
 </tbody> 
</table>

## 媒体组件 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/audio.html" rel="nofollow">audio</a></td> 
   <td>音频</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/camera.html" rel="nofollow">camera</a></td> 
   <td>系统相机</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/image.html" rel="nofollow">image</a></td> 
   <td>图片</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/live-player.html" rel="nofollow">live-player</a></td> 
   <td>实时音视频播放</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/live-pusher.html" rel="nofollow">live-pusher</a></td> 
   <td>实时音视频录制</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/video.html" rel="nofollow">video</a></td> 
   <td>视频</td> 
  </tr> 
 </tbody> 
</table>

## 地图 ##

## 画布 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/canvas.html" rel="nofollow">canvas</a></td> 
   <td>画布</td> 
  </tr> 
 </tbody> 
</table>

## 开放能力 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/web-view.html" rel="nofollow">web-view</a></td> 
   <td>承载网页的容器</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/ad.html" rel="nofollow">ad</a></td> 
   <td>Banner 广告</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/official-account.html" rel="nofollow">official-account</a></td> 
   <td>公众号关注组件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/open-data.html" rel="nofollow">open-data</a></td> 
   <td>用于展示微信开放的数据</td> 
  </tr> 
 </tbody> 
</table>

## 原生组件说明 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/native-component.html" rel="nofollow">native-component</a></td> 
   <td>## 原生组件</td> 
  </tr> 
 </tbody> 
</table>

小程序中的部分组件是由客户端创建的原生组件，这些组件有：

*  [`camera`][camera]
 *  [`canvas`][canvas]
 *  [`input`][input]（仅在focus时表现为原生组件）
 *  [`live-player`][live-player]
 *  [`live-pusher`][live-pusher]
 *  [`map`][map]
 *  [`textarea`][textarea]
 *  [`video`][video]

## 原生组件的使用限制 ##

由于原生组件脱离在 WebView 渲染流程外，因此在使用时有以下限制：

*  原生组件的层级是**最高**的，所以页面中的其他组件无论设置 `z-index` 为多少，都无法盖在原生组件上 |

## 无障碍访问 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/component/aria-component.html" rel="nofollow">aria-component</a></td> 
   <td>## 无障碍访问</td> 
  </tr> 
  <tr> 
   <td>为了更好地满足视障人士对于小程序的访问需求，基础库自2.7.1起，支持部分ARIA标签</td> 
  </tr> 
 </tbody> 
</table>

1.2、

[https://developers.weixin.qq.com/miniprogram/dev/component/][Link 2]

2、

1.1、

## 基础 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/wx.canIUse.html" rel="nofollow">wx.canIUse</a></td> 
   <td>判断小程序的API，回调，参数，组件等是否在当前版本可用</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/wx.base64ToArrayBuffer.html" rel="nofollow">wx.base64ToArrayBuffer</a></td> 
   <td>将 Base64 字符串转成 ArrayBuffer 对象</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/wx.arrayBufferToBase64.html" rel="nofollow">wx.arrayBufferToBase64</a></td> 
   <td>将 ArrayBuffer 对象转成 Base64 字符串</td> 
  </tr> 
 </tbody> 
</table>

### 系统 ###

#### 系统信息 ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/system/system-info/wx.getSystemInfoSync.html" rel="nofollow">wx.getSystemInfoSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/system/system-info/wx.getSystemInfo.html" rel="nofollow">wx.getSystemInfo</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/system/system-info/wx.getSystemInfo.html" rel="nofollow">wx.getSystemInfo</a></td> 
   <td>获取系统信息</td> 
  </tr> 
 </tbody> 
</table>

### 更新 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/update/wx.getUpdateManager.html" rel="nofollow">wx.getUpdateManager</a></td> 
   <td>获取<strong>全局唯一</strong>的版本更新管理器，用于管理小程序更新</td> 
  </tr> 
 </tbody> 
</table>

#### UpdateManager ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/update/UpdateManager.applyUpdate.html" rel="nofollow">UpdateManager.applyUpdate</a></td> 
   <td>强制小程序重启并使用新版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/update/UpdateManager.onCheckForUpdate.html" rel="nofollow">UpdateManager.onCheckForUpdate</a></td> 
   <td>监听向微信后台请求检查更新结果事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/update/UpdateManager.onUpdateFailed.html" rel="nofollow">UpdateManager.onUpdateFailed</a></td> 
   <td>监听小程序更新失败事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/update/UpdateManager.onUpdateReady.html" rel="nofollow">UpdateManager.onUpdateReady</a></td> 
   <td>监听小程序有版本更新事件</td> 
  </tr> 
 </tbody> 
</table>

### 小程序 ###

#### 生命周期 ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/app/life-cycle/wx.getLaunchOptionsSync.html" rel="nofollow">wx.getLaunchOptionsSync</a></td> 
   <td>获取小程序启动时的参数</td> 
  </tr> 
 </tbody> 
</table>

#### 应用级事件 ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/app/app-event/wx.onPageNotFound.html" rel="nofollow">wx.onPageNotFound</a></td> 
   <td>监听小程序要打开的页面不存在事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/app/app-event/wx.onError.html" rel="nofollow">wx.onError</a></td> 
   <td>监听小程序错误事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/app/app-event/wx.onAudioInterruptionEnd.html" rel="nofollow">wx.onAudioInterruptionEnd</a></td> 
   <td>监听音频中断结束事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/app/app-event/wx.onAudioInterruptionBegin.html" rel="nofollow">wx.onAudioInterruptionBegin</a></td> 
   <td>监听音频因为受到系统占用而被中断开始事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/app/app-event/wx.onAppShow.html" rel="nofollow">wx.onAppShow</a></td> 
   <td>监听小程序切前台事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/app/app-event/wx.onAppHide.html" rel="nofollow">wx.onAppHide</a></td> 
   <td>监听小程序切后台事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/app/app-event/wx.offPageNotFound.html" rel="nofollow">wx.offPageNotFound</a></td> 
   <td>取消监听小程序要打开的页面不存在事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/app/app-event/wx.offError.html" rel="nofollow">wx.offError</a></td> 
   <td>取消监听小程序错误事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/app/app-event/wx.offAudioInterruptionEnd.html" rel="nofollow">wx.offAudioInterruptionEnd</a></td> 
   <td>取消监听音频中断结束事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/app/app-event/wx.offAudioInterruptionBegin.html" rel="nofollow">wx.offAudioInterruptionBegin</a></td> 
   <td>取消监听音频因为受到系统占用而被中断开始事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/app/app-event/wx.offAppShow.html" rel="nofollow">wx.offAppShow</a></td> 
   <td>取消监听小程序切前台事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/app/app-event/wx.offAppHide.html" rel="nofollow">wx.offAppHide</a></td> 
   <td>取消监听小程序切后台事件</td> 
  </tr> 
 </tbody> 
</table>

### 调试 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/debug/wx.setEnableDebug.html" rel="nofollow">wx.setEnableDebug</a></td> 
   <td>设置是否打开调试开关</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/debug/wx.getLogManager.html" rel="nofollow">wx.getLogManager</a></td> 
   <td>获取日志管理器对象</td> 
  </tr> 
 </tbody> 
</table>

#### console ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/debug/console.debug.html" rel="nofollow">console.debug</a></td> 
   <td>向调试面板中打印 debug 日志</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/debug/console.error.html" rel="nofollow">console.error</a></td> 
   <td>向调试面板中打印 error 日志</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/debug/console.group.html" rel="nofollow">console.group</a></td> 
   <td>在调试面板中创建一个新的分组</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/debug/console.groupEnd.html" rel="nofollow">console.groupEnd</a></td> 
   <td>结束由&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/debug/console.group.html" rel="nofollow">console.group</a>&nbsp;创建的分组</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/debug/console.info.html" rel="nofollow">console.info</a></td> 
   <td>向调试面板中打印 info 日志</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/debug/console.log.html" rel="nofollow">console.log</a></td> 
   <td>向调试面板中打印 log 日志</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/debug/console.warn.html" rel="nofollow">console.warn</a></td> 
   <td>向调试面板中打印 warn 日志</td> 
  </tr> 
 </tbody> 
</table>

#### LogManager ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/debug/LogManager.debug.html" rel="nofollow">LogManager.debug</a></td> 
   <td>写 debug 日志</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/debug/LogManager.info.html" rel="nofollow">LogManager.info</a></td> 
   <td>写 info 日志</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/debug/LogManager.log.html" rel="nofollow">LogManager.log</a></td> 
   <td>写 log 日志</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/debug/LogManager.warn.html" rel="nofollow">LogManager.warn</a></td> 
   <td>写 warn 日志</td> 
  </tr> 
 </tbody> 
</table>

### 定时器 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/timer/clearInterval.html" rel="nofollow">clearInterval</a></td> 
   <td>取消由 setInterval 设置的定时器</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/timer/clearTimeout.html" rel="nofollow">clearTimeout</a></td> 
   <td>取消由 setTimeout 设置的定时器</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/timer/setInterval.html" rel="nofollow">setInterval</a></td> 
   <td>设定一个定时器</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/base/timer/setTimeout.html" rel="nofollow">setTimeout</a></td> 
   <td>设定一个定时器</td> 
  </tr> 
 </tbody> 
</table>

# #

## 路由 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/route/wx.switchTab.html" rel="nofollow">wx.switchTab</a></td> 
   <td>跳转到 tabBar 页面，并关闭其他所有非 tabBar 页面</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/route/wx.reLaunch.html" rel="nofollow">wx.reLaunch</a></td> 
   <td>关闭所有页面，打开到应用内的某个页面</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/route/wx.redirectTo.html" rel="nofollow">wx.redirectTo</a></td> 
   <td>关闭当前页面，跳转到应用内的某个页面</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/route/wx.navigateTo.html" rel="nofollow">wx.navigateTo</a></td> 
   <td>保留当前页面，跳转到应用内的某个页面</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/route/wx.navigateBack.html" rel="nofollow">wx.navigateBack</a></td> 
   <td>关闭当前页面，返回上一页面或多级页面</td> 
  </tr> 
 </tbody> 
</table>

# #

## 界面 ##

### 交互 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/interaction/wx.showToast.html" rel="nofollow">wx.showToast</a></td> 
   <td>显示消息提示框</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/interaction/wx.showModal.html" rel="nofollow">wx.showModal</a></td> 
   <td>显示模态对话框</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/interaction/wx.showLoading.html" rel="nofollow">wx.showLoading</a></td> 
   <td>显示 loading 提示框</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/interaction/wx.showActionSheet.html" rel="nofollow">wx.showActionSheet</a></td> 
   <td>显示操作菜单</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/interaction/wx.hideToast.html" rel="nofollow">wx.hideToast</a></td> 
   <td>隐藏消息提示框</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/interaction/wx.hideLoading.html" rel="nofollow">wx.hideLoading</a></td> 
   <td>隐藏 loading 提示框</td> 
  </tr> 
 </tbody> 
</table>

### 导航栏 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/navigation-bar/wx.showNavigationBarLoading.html" rel="nofollow">wx.showNavigationBarLoading</a></td> 
   <td>在当前页面显示导航条加载动画</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/navigation-bar/wx.setNavigationBarTitle.html" rel="nofollow">wx.setNavigationBarTitle</a></td> 
   <td>动态设置当前页面的标题</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/navigation-bar/wx.setNavigationBarColor.html" rel="nofollow">wx.setNavigationBarColor</a></td> 
   <td>设置页面导航条颜色</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/navigation-bar/wx.hideNavigationBarLoading.html" rel="nofollow">wx.hideNavigationBarLoading</a></td> 
   <td>在当前页面隐藏导航条加载动画</td> 
  </tr> 
 </tbody> 
</table>

### 背景 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/background/wx.setBackgroundTextStyle.html" rel="nofollow">wx.setBackgroundTextStyle</a></td> 
   <td>动态设置下拉背景字体、loading 图的样式</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/background/wx.setBackgroundColor.html" rel="nofollow">wx.setBackgroundColor</a></td> 
   <td>动态设置窗口的背景色</td> 
  </tr> 
 </tbody> 
</table>

### Tab Bar ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/tab-bar/wx.showTabBarRedDot.html" rel="nofollow">wx.showTabBarRedDot</a></td> 
   <td>显示 tabBar 某一项的右上角的红点</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/tab-bar/wx.showTabBar.html" rel="nofollow">wx.showTabBar</a></td> 
   <td>显示 tabBar</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/tab-bar/wx.setTabBarStyle.html" rel="nofollow">wx.setTabBarStyle</a></td> 
   <td>动态设置 tabBar 的整体样式</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/tab-bar/wx.setTabBarItem.html" rel="nofollow">wx.setTabBarItem</a></td> 
   <td>动态设置 tabBar 某一项的内容，<code>2.7.0</code>&nbsp;起图片支持临时文件和网络文件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/tab-bar/wx.setTabBarBadge.html" rel="nofollow">wx.setTabBarBadge</a></td> 
   <td>为 tabBar 某一项的右上角添加文本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/tab-bar/wx.removeTabBarBadge.html" rel="nofollow">wx.removeTabBarBadge</a></td> 
   <td>移除 tabBar 某一项右上角的文本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/tab-bar/wx.hideTabBarRedDot.html" rel="nofollow">wx.hideTabBarRedDot</a></td> 
   <td>隐藏 tabBar 某一项的右上角的红点</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/tab-bar/wx.hideTabBar.html" rel="nofollow">wx.hideTabBar</a></td> 
   <td>隐藏 tabBar</td> 
  </tr> 
 </tbody> 
</table>

### 字体 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/font/wx.loadFontFace.html" rel="nofollow">wx.loadFontFace</a></td> 
   <td>动态加载网络字体</td> 
  </tr> 
 </tbody> 
</table>

### 下拉刷新 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/pull-down-refresh/wx.stopPullDownRefresh.html" rel="nofollow">wx.stopPullDownRefresh</a></td> 
   <td>停止当前页面下拉刷新</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/pull-down-refresh/wx.startPullDownRefresh.html" rel="nofollow">wx.startPullDownRefresh</a></td> 
   <td>开始下拉刷新</td> 
  </tr> 
 </tbody> 
</table>

### 滚动 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/scroll/wx.pageScrollTo.html" rel="nofollow">wx.pageScrollTo</a></td> 
   <td>将页面滚动到目标位置</td> 
  </tr> 
 </tbody> 
</table>

### 动画 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/wx.createAnimation.html" rel="nofollow">wx.createAnimation</a></td> 
   <td>创建一个动画实例&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.html" rel="nofollow">animation</a></td> 
  </tr> 
 </tbody> 
</table>

#### Animation ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.height.html" rel="nofollow">Animation.height</a></td> 
   <td>设置高度</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.left.html" rel="nofollow">Animation.left</a></td> 
   <td>设置 left 值</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.matrix.html" rel="nofollow">Animation.matrix</a></td> 
   <td>同&nbsp;<a href="https://developer.mozilla.org/en-US/docs/Web/CSS/transform-function/matrix" rel="nofollow">transform-function matrix</a></td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.matrix3d.html" rel="nofollow">Animation.matrix3d</a></td> 
   <td>同&nbsp;<a href="https://developer.mozilla.org/en-US/docs/Web/CSS/transform-function/matrix3d" rel="nofollow">transform-function matrix3d</a></td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.opacity.html" rel="nofollow">Animation.opacity</a></td> 
   <td>设置透明度</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.right.html" rel="nofollow">Animation.right</a></td> 
   <td>设置 right 值</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.rotate.html" rel="nofollow">Animation.rotate</a></td> 
   <td>从原点顺时针旋转一个角度</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.rotate3d.html" rel="nofollow">Animation.rotate3d</a></td> 
   <td>从 X 轴顺时针旋转一个角度</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.rotateX.html" rel="nofollow">Animation.rotateX</a></td> 
   <td>从 X 轴顺时针旋转一个角度</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.rotateY.html" rel="nofollow">Animation.rotateY</a></td> 
   <td>从 Y 轴顺时针旋转一个角度</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.rotateZ.html" rel="nofollow">Animation.rotateZ</a></td> 
   <td>从 Z 轴顺时针旋转一个角度</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.scale.html" rel="nofollow">Animation.scale</a></td> 
   <td>缩放</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.scale3d.html" rel="nofollow">Animation.scale3d</a></td> 
   <td>缩放</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.scaleX.html" rel="nofollow">Animation.scaleX</a></td> 
   <td>缩放 X 轴</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.scaleY.html" rel="nofollow">Animation.scaleY</a></td> 
   <td>缩放 Y 轴</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.scaleZ.html" rel="nofollow">Animation.scaleZ</a></td> 
   <td>缩放 Z 轴</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.skew.html" rel="nofollow">Animation.skew</a></td> 
   <td>对 X、Y 轴坐标进行倾斜</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.skewX.html" rel="nofollow">Animation.skewX</a></td> 
   <td>对 X 轴坐标进行倾斜</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.skewY.html" rel="nofollow">Animation.skewY</a></td> 
   <td>对 Y 轴坐标进行倾斜</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.step.html" rel="nofollow">Animation.step</a></td> 
   <td>表示一组动画完成</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.top.html" rel="nofollow">Animation.top</a></td> 
   <td>设置 top 值</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.translate.html" rel="nofollow">Animation.translate</a></td> 
   <td>平移变换</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.translate3d.html" rel="nofollow">Animation.translate3d</a></td> 
   <td>对 xyz 坐标进行平移变换</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.translateX.html" rel="nofollow">Animation.translateX</a></td> 
   <td>对 X 轴平移</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.translateY.html" rel="nofollow">Animation.translateY</a></td> 
   <td>对 Y 轴平移</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.translateZ.html" rel="nofollow">Animation.translateZ</a></td> 
   <td>对 Z 轴平移</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.width.html" rel="nofollow">Animation.width</a></td> 
   <td>设置宽度</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.backgroundColor.html" rel="nofollow">Animation.backgroundColor</a></td> 
   <td>设置背景色</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.bottom.html" rel="nofollow">Animation.bottom</a></td> 
   <td>设置 bottom 值</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/animation/Animation.export.html" rel="nofollow">Animation.export</a></td> 
   <td>导出动画队列</td> 
  </tr> 
 </tbody> 
</table>

### 置顶 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/sticky/wx.setTopBarText.html" rel="nofollow">wx.setTopBarText</a></td> 
   <td>动态设置置顶栏文字内容</td> 
  </tr> 
 </tbody> 
</table>

### 自定义组件 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/custom-component/wx.nextTick.html" rel="nofollow">wx.nextTick</a></td> 
   <td>延迟一部分操作到下一个时间片再执行</td> 
  </tr> 
 </tbody> 
</table>

### 菜单 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/menu/wx.getMenuButtonBoundingClientRect.html" rel="nofollow">wx.getMenuButtonBoundingClientRect</a></td> 
   <td>获取菜单按钮（右上角胶囊按钮）的布局位置信息</td> 
  </tr> 
 </tbody> 
</table>

### 窗口 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/window/wx.onWindowResize.html" rel="nofollow">wx.onWindowResize</a></td> 
   <td>监听窗口尺寸变化事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/window/wx.offWindowResize.html" rel="nofollow">wx.offWindowResize</a></td> 
   <td>取消监听窗口尺寸变化事件</td> 
  </tr> 
 </tbody> 
</table>

### 键盘 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/keyboard/wx.onKeyboardHeightChange.html" rel="nofollow">wx.onKeyboardHeightChange</a></td> 
   <td>监听键盘高度变化</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ui/keyboard/wx.getSelectedTextRange.html" rel="nofollow">wx.getSelectedTextRange</a></td> 
   <td>在input、textarea等focus之后，获取输入框的光标位置</td> 
  </tr> 
 </tbody> 
</table>

# #

## 网络 ##

### 发起请求 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/request/wx.request.html" rel="nofollow">wx.request</a></td> 
   <td>发起 HTTPS 网络请求</td> 
  </tr> 
 </tbody> 
</table>

#### RequestTask ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/request/RequestTask.abort.html" rel="nofollow">RequestTask.abort</a></td> 
   <td>中断请求任务</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/request/RequestTask.offHeadersReceived.html" rel="nofollow">RequestTask.offHeadersReceived</a></td> 
   <td>取消监听 HTTP Response Header 事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/request/RequestTask.onHeadersReceived.html" rel="nofollow">RequestTask.onHeadersReceived</a></td> 
   <td>监听 HTTP Response Header 事件</td> 
  </tr> 
 </tbody> 
</table>

### 下载 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/download/wx.downloadFile.html" rel="nofollow">wx.downloadFile</a></td> 
   <td>下载文件资源到本地</td> 
  </tr> 
 </tbody> 
</table>

#### DownloadTask ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/download/DownloadTask.abort.html" rel="nofollow">DownloadTask.abort</a></td> 
   <td>中断下载任务</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/download/DownloadTask.offHeadersReceived.html" rel="nofollow">DownloadTask.offHeadersReceived</a></td> 
   <td>取消监听 HTTP Response Header 事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/download/DownloadTask.offProgressUpdate.html" rel="nofollow">DownloadTask.offProgressUpdate</a></td> 
   <td>取消监听下载进度变化事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/download/DownloadTask.onHeadersReceived.html" rel="nofollow">DownloadTask.onHeadersReceived</a></td> 
   <td>监听 HTTP Response Header 事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/download/DownloadTask.onProgressUpdate.html" rel="nofollow">DownloadTask.onProgressUpdate</a></td> 
   <td>监听下载进度变化事件</td> 
  </tr> 
 </tbody> 
</table>

### 上传 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/upload/wx.uploadFile.html" rel="nofollow">wx.uploadFile</a></td> 
   <td>将本地资源上传到服务器</td> 
  </tr> 
 </tbody> 
</table>

#### UploadTask ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/upload/UploadTask.abort.html" rel="nofollow">UploadTask.abort</a></td> 
   <td>中断上传任务</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/upload/UploadTask.offHeadersReceived.html" rel="nofollow">UploadTask.offHeadersReceived</a></td> 
   <td>取消监听 HTTP Response Header 事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/upload/UploadTask.offProgressUpdate.html" rel="nofollow">UploadTask.offProgressUpdate</a></td> 
   <td>取消监听上传进度变化事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/upload/UploadTask.onHeadersReceived.html" rel="nofollow">UploadTask.onHeadersReceived</a></td> 
   <td>监听 HTTP Response Header 事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/upload/UploadTask.onProgressUpdate.html" rel="nofollow">UploadTask.onProgressUpdate</a></td> 
   <td>监听上传进度变化事件</td> 
  </tr> 
 </tbody> 
</table>

### WebSocket ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/websocket/wx.sendSocketMessage.html" rel="nofollow">wx.sendSocketMessage</a></td> 
   <td>通过 WebSocket 连接发送数据</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/websocket/wx.onSocketOpen.html" rel="nofollow">wx.onSocketOpen</a></td> 
   <td>监听 WebSocket 连接打开事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/websocket/wx.onSocketMessage.html" rel="nofollow">wx.onSocketMessage</a></td> 
   <td>监听 WebSocket 接受到服务器的消息事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/websocket/wx.onSocketError.html" rel="nofollow">wx.onSocketError</a></td> 
   <td>监听 WebSocket 错误事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/websocket/wx.onSocketClose.html" rel="nofollow">wx.onSocketClose</a></td> 
   <td>监听 WebSocket 连接关闭事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/websocket/wx.connectSocket.html" rel="nofollow">wx.connectSocket</a></td> 
   <td>创建一个 WebSocket 连接</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/websocket/wx.closeSocket.html" rel="nofollow">wx.closeSocket</a></td> 
   <td>关闭 WebSocket 连接</td> 
  </tr> 
 </tbody> 
</table>

#### SocketTask ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/websocket/SocketTask.close.html" rel="nofollow">SocketTask.close</a></td> 
   <td>关闭 WebSocket 连接</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/websocket/SocketTask.onClose.html" rel="nofollow">SocketTask.onClose</a></td> 
   <td>监听 WebSocket 连接关闭事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/websocket/SocketTask.onError.html" rel="nofollow">SocketTask.onError</a></td> 
   <td>监听 WebSocket 错误事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/websocket/SocketTask.onMessage.html" rel="nofollow">SocketTask.onMessage</a></td> 
   <td>监听 WebSocket 接受到服务器的消息事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/websocket/SocketTask.onOpen.html" rel="nofollow">SocketTask.onOpen</a></td> 
   <td>监听 WebSocket 连接打开事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/websocket/SocketTask.send.html" rel="nofollow">SocketTask.send</a></td> 
   <td>通过 WebSocket 连接发送数据</td> 
  </tr> 
 </tbody> 
</table>

### mDNS ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/mdns/wx.stopLocalServiceDiscovery.html" rel="nofollow">wx.stopLocalServiceDiscovery</a></td> 
   <td>停止搜索 mDNS 服务</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/mdns/wx.startLocalServiceDiscovery.html" rel="nofollow">wx.startLocalServiceDiscovery</a></td> 
   <td>开始搜索局域网下的 mDNS 服务</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/mdns/wx.onLocalServiceResolveFail.html" rel="nofollow">wx.onLocalServiceResolveFail</a></td> 
   <td>监听 mDNS 服务解析失败的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/mdns/wx.onLocalServiceLost.html" rel="nofollow">wx.onLocalServiceLost</a></td> 
   <td>监听 mDNS 服务离开的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/mdns/wx.onLocalServiceFound.html" rel="nofollow">wx.onLocalServiceFound</a></td> 
   <td>监听 mDNS 服务发现的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/mdns/wx.onLocalServiceDiscoveryStop.html" rel="nofollow">wx.onLocalServiceDiscoveryStop</a></td> 
   <td>监听 mDNS 服务停止搜索的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/mdns/wx.offLocalServiceResolveFail.html" rel="nofollow">wx.offLocalServiceResolveFail</a></td> 
   <td>取消监听 mDNS 服务解析失败的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/mdns/wx.offLocalServiceLost.html" rel="nofollow">wx.offLocalServiceLost</a></td> 
   <td>取消监听 mDNS 服务离开的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/mdns/wx.offLocalServiceFound.html" rel="nofollow">wx.offLocalServiceFound</a></td> 
   <td>取消监听 mDNS 服务发现的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/mdns/wx.offLocalServiceDiscoveryStop.html" rel="nofollow">wx.offLocalServiceDiscoveryStop</a></td> 
   <td>取消监听 mDNS 服务停止搜索的事件</td> 
  </tr> 
 </tbody> 
</table>

### UDP 通信 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/udp/wx.createUDPSocket.html" rel="nofollow">wx.createUDPSocket</a></td> 
   <td>创建一个 UDP Socket 实例</td> 
  </tr> 
 </tbody> 
</table>

#### UDPSocket ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/udp/UDPSocket.bind.html" rel="nofollow">UDPSocket.bind</a></td> 
   <td>绑定一个系统随机分配的可用端口</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/udp/UDPSocket.close.html" rel="nofollow">UDPSocket.close</a></td> 
   <td>关闭 UDP Socket 实例，相当于销毁</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/udp/UDPSocket.offClose.html" rel="nofollow">UDPSocket.offClose</a></td> 
   <td>取消监听关闭事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/udp/UDPSocket.offError.html" rel="nofollow">UDPSocket.offError</a></td> 
   <td>取消监听错误事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/udp/UDPSocket.offListening.html" rel="nofollow">UDPSocket.offListening</a></td> 
   <td>取消监听开始监听数据包消息的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/udp/UDPSocket.offMessage.html" rel="nofollow">UDPSocket.offMessage</a></td> 
   <td>取消监听收到消息的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/udp/UDPSocket.onClose.html" rel="nofollow">UDPSocket.onClose</a></td> 
   <td>监听关闭事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/udp/UDPSocket.onError.html" rel="nofollow">UDPSocket.onError</a></td> 
   <td>监听错误事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/udp/UDPSocket.onListening.html" rel="nofollow">UDPSocket.onListening</a></td> 
   <td>监听开始监听数据包消息的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/udp/UDPSocket.onMessage.html" rel="nofollow">UDPSocket.onMessage</a></td> 
   <td>监听收到消息的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/network/udp/UDPSocket.send.html" rel="nofollow">UDPSocket.send</a></td> 
   <td>向指定的 IP 和 port 发送消息</td> 
  </tr> 
 </tbody> 
</table>

# #

## 数据缓存 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/storage/wx.setStorageSync.html" rel="nofollow">wx.setStorageSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/storage/wx.setStorage.html" rel="nofollow">wx.setStorage</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/storage/wx.setStorage.html" rel="nofollow">wx.setStorage</a></td> 
   <td>将数据存储在本地缓存中指定的 key 中</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/storage/wx.removeStorageSync.html" rel="nofollow">wx.removeStorageSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/storage/wx.removeStorage.html" rel="nofollow">wx.removeStorage</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/storage/wx.removeStorage.html" rel="nofollow">wx.removeStorage</a></td> 
   <td>从本地缓存中移除指定 key</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/storage/wx.getStorageSync.html" rel="nofollow">wx.getStorageSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/storage/wx.getStorage.html" rel="nofollow">wx.getStorage</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/storage/wx.getStorageInfoSync.html" rel="nofollow">wx.getStorageInfoSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/storage/wx.getStorageInfo.html" rel="nofollow">wx.getStorageInfo</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/storage/wx.getStorageInfo.html" rel="nofollow">wx.getStorageInfo</a></td> 
   <td>异步获取当前storage的相关信息</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/storage/wx.getStorage.html" rel="nofollow">wx.getStorage</a></td> 
   <td>从本地缓存中异步获取指定 key 的内容</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/storage/wx.clearStorageSync.html" rel="nofollow">wx.clearStorageSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/storage/wx.clearStorage.html" rel="nofollow">wx.clearStorage</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/storage/wx.clearStorage.html" rel="nofollow">wx.clearStorage</a></td> 
   <td>清理本地数据缓存</td> 
  </tr> 
 </tbody> 
</table>

## 媒体 ##

### 地图 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/map/wx.createMapContext.html" rel="nofollow">wx.createMapContext</a></td> 
   <td>创建&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/component/map.html" rel="nofollow">map</a>&nbsp;上下文&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/map/MapContext.html" rel="nofollow">MapContext</a>&nbsp;对象</td> 
  </tr> 
 </tbody> 
</table>

#### MapContext ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/map/MapContext.getCenterLocation.html" rel="nofollow">MapContext.getCenterLocation</a></td> 
   <td>获取当前地图中心的经纬度</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/map/MapContext.getRegion.html" rel="nofollow">MapContext.getRegion</a></td> 
   <td>获取当前地图的视野范围</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/map/MapContext.getScale.html" rel="nofollow">MapContext.getScale</a></td> 
   <td>获取当前地图的缩放级别</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/map/MapContext.includePoints.html" rel="nofollow">MapContext.includePoints</a></td> 
   <td>缩放视野展示所有经纬度</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/map/MapContext.moveToLocation.html" rel="nofollow">MapContext.moveToLocation</a></td> 
   <td>将地图中心移动到当前定位点</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/map/MapContext.translateMarker.html" rel="nofollow">MapContext.translateMarker</a></td> 
   <td>平移marker，带动画</td> 
  </tr> 
 </tbody> 
</table>

### 图片 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/image/wx.saveImageToPhotosAlbum.html" rel="nofollow">wx.saveImageToPhotosAlbum</a></td> 
   <td>保存图片到系统相册</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/image/wx.previewImage.html" rel="nofollow">wx.previewImage</a></td> 
   <td>在新页面中全屏预览图片</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/image/wx.getImageInfo.html" rel="nofollow">wx.getImageInfo</a></td> 
   <td>获取图片信息</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/image/wx.compressImage.html" rel="nofollow">wx.compressImage</a></td> 
   <td>压缩图片接口，可选压缩质量</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/image/wx.chooseMessageFile.html" rel="nofollow">wx.chooseMessageFile</a></td> 
   <td>从客户端会话选择文件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/image/wx.chooseImage.html" rel="nofollow">wx.chooseImage</a></td> 
   <td>从本地相册选择图片或使用相机拍照</td> 
  </tr> 
 </tbody> 
</table>

### 视频 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/video/wx.saveVideoToPhotosAlbum.html" rel="nofollow">wx.saveVideoToPhotosAlbum</a></td> 
   <td>保存视频到系统相册</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/video/wx.createVideoContext.html" rel="nofollow">wx.createVideoContext</a></td> 
   <td>创建&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/component/video.html" rel="nofollow">video</a>&nbsp;上下文&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/video/VideoContext.html" rel="nofollow">VideoContext</a>&nbsp;对象</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/video/wx.chooseVideo.html" rel="nofollow">wx.chooseVideo</a></td> 
   <td>拍摄视频或从手机相册中选视频</td> 
  </tr> 
 </tbody> 
</table>

#### VideoContext ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/video/VideoContext.exitFullScreen.html" rel="nofollow">VideoContext.exitFullScreen</a></td> 
   <td>退出全屏</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/video/VideoContext.hideStatusBar.html" rel="nofollow">VideoContext.hideStatusBar</a></td> 
   <td>隐藏状态栏，仅在iOS全屏下有效</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/video/VideoContext.pause.html" rel="nofollow">VideoContext.pause</a></td> 
   <td>暂停视频</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/video/VideoContext.play.html" rel="nofollow">VideoContext.play</a></td> 
   <td>播放视频</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/video/VideoContext.playbackRate.html" rel="nofollow">VideoContext.playbackRate</a></td> 
   <td>设置倍速播放</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/video/VideoContext.requestFullScreen.html" rel="nofollow">VideoContext.requestFullScreen</a></td> 
   <td>进入全屏</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/video/VideoContext.seek.html" rel="nofollow">VideoContext.seek</a></td> 
   <td>跳转到指定位置</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/video/VideoContext.sendDanmu.html" rel="nofollow">VideoContext.sendDanmu</a></td> 
   <td>发送弹幕</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/video/VideoContext.showStatusBar.html" rel="nofollow">VideoContext.showStatusBar</a></td> 
   <td>显示状态栏，仅在iOS全屏下有效</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/video/VideoContext.stop.html" rel="nofollow">VideoContext.stop</a></td> 
   <td>停止视频</td> 
  </tr> 
 </tbody> 
</table>

### 音频 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/wx.stopVoice.html" rel="nofollow">wx.stopVoice</a></td> 
   <td>结束播放语音</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/wx.setInnerAudioOption.html" rel="nofollow">wx.setInnerAudioOption</a></td> 
   <td>设置&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.html" rel="nofollow">InnerAudioContext</a>&nbsp;的播放选项</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/wx.playVoice.html" rel="nofollow">wx.playVoice</a></td> 
   <td>开始播放语音</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/wx.pauseVoice.html" rel="nofollow">wx.pauseVoice</a></td> 
   <td>暂停正在播放的语音</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/wx.getAvailableAudioSources.html" rel="nofollow">wx.getAvailableAudioSources</a></td> 
   <td>获取当前支持的音频输入源</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/wx.createInnerAudioContext.html" rel="nofollow">wx.createInnerAudioContext</a></td> 
   <td>创建内部&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/component/audio.html" rel="nofollow">audio</a>&nbsp;上下文&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.html" rel="nofollow">InnerAudioContext</a>&nbsp;对象</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/wx.createAudioContext.html" rel="nofollow">wx.createAudioContext</a></td> 
   <td>创建&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/component/audio.html" rel="nofollow">audio</a>&nbsp;上下文&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/AudioContext.html" rel="nofollow">AudioContext</a>&nbsp;对象</td> 
  </tr> 
 </tbody> 
</table>

#### InnerAudioContext ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.destroy.html" rel="nofollow">InnerAudioContext.destroy</a></td> 
   <td>销毁当前实例</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.offCanplay.html" rel="nofollow">InnerAudioContext.offCanplay</a></td> 
   <td>取消监听音频进入可以播放状态的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.offEnded.html" rel="nofollow">InnerAudioContext.offEnded</a></td> 
   <td>取消监听音频自然播放至结束的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.offError.html" rel="nofollow">InnerAudioContext.offError</a></td> 
   <td>取消监听音频播放错误事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.offPause.html" rel="nofollow">InnerAudioContext.offPause</a></td> 
   <td>取消监听音频暂停事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.offPlay.html" rel="nofollow">InnerAudioContext.offPlay</a></td> 
   <td>取消监听音频播放事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.offSeeked.html" rel="nofollow">InnerAudioContext.offSeeked</a></td> 
   <td>取消监听音频完成跳转操作的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.offSeeking.html" rel="nofollow">InnerAudioContext.offSeeking</a></td> 
   <td>取消监听音频进行跳转操作的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.offStop.html" rel="nofollow">InnerAudioContext.offStop</a></td> 
   <td>取消监听音频停止事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.offTimeUpdate.html" rel="nofollow">InnerAudioContext.offTimeUpdate</a></td> 
   <td>取消监听音频播放进度更新事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.offWaiting.html" rel="nofollow">InnerAudioContext.offWaiting</a></td> 
   <td>取消监听音频加载中事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.onCanplay.html" rel="nofollow">InnerAudioContext.onCanplay</a></td> 
   <td>监听音频进入可以播放状态的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.onEnded.html" rel="nofollow">InnerAudioContext.onEnded</a></td> 
   <td>监听音频自然播放至结束的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.onError.html" rel="nofollow">InnerAudioContext.onError</a></td> 
   <td>监听音频播放错误事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.onPause.html" rel="nofollow">InnerAudioContext.onPause</a></td> 
   <td>监听音频暂停事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.onPlay.html" rel="nofollow">InnerAudioContext.onPlay</a></td> 
   <td>监听音频播放事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.onSeeked.html" rel="nofollow">InnerAudioContext.onSeeked</a></td> 
   <td>监听音频完成跳转操作的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.onSeeking.html" rel="nofollow">InnerAudioContext.onSeeking</a></td> 
   <td>监听音频进行跳转操作的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.onStop.html" rel="nofollow">InnerAudioContext.onStop</a></td> 
   <td>监听音频停止事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.onTimeUpdate.html" rel="nofollow">InnerAudioContext.onTimeUpdate</a></td> 
   <td>监听音频播放进度更新事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.onWaiting.html" rel="nofollow">InnerAudioContext.onWaiting</a></td> 
   <td>监听音频加载中事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.pause.html" rel="nofollow">InnerAudioContext.pause</a></td> 
   <td>暂停</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.play.html" rel="nofollow">InnerAudioContext.play</a></td> 
   <td>播放</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.seek.html" rel="nofollow">InnerAudioContext.seek</a></td> 
   <td>跳转到指定位置</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/InnerAudioContext.stop.html" rel="nofollow">InnerAudioContext.stop</a></td> 
   <td>停止</td> 
  </tr> 
 </tbody> 
</table>

#### AudioContext ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/AudioContext.pause.html" rel="nofollow">AudioContext.pause</a></td> 
   <td>暂停音频</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/AudioContext.play.html" rel="nofollow">AudioContext.play</a></td> 
   <td>播放音频</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/AudioContext.seek.html" rel="nofollow">AudioContext.seek</a></td> 
   <td>跳转到指定位置</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/audio/AudioContext.setSrc.html" rel="nofollow">AudioContext.setSrc</a></td> 
   <td>设置音频地址</td> 
  </tr> 
 </tbody> 
</table>

### 背景音频 ###

#### BackgroundAudioManager ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.onPlay.html" rel="nofollow">BackgroundAudioManager.onPlay</a></td> 
   <td>监听背景音频播放事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.onPrev.html" rel="nofollow">BackgroundAudioManager.onPrev</a></td> 
   <td>监听用户在系统音乐播放面板点击上一曲事件（仅iOS）</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.onSeeked.html" rel="nofollow">BackgroundAudioManager.onSeeked</a></td> 
   <td>监听背景音频完成跳转操作事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.onSeeking.html" rel="nofollow">BackgroundAudioManager.onSeeking</a></td> 
   <td>监听背景音频开始跳转操作事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.onStop.html" rel="nofollow">BackgroundAudioManager.onStop</a></td> 
   <td>监听背景音频停止事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.onTimeUpdate.html" rel="nofollow">BackgroundAudioManager.onTimeUpdate</a></td> 
   <td>监听背景音频播放进度更新事件，只有小程序在前台时会回调</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.onWaiting.html" rel="nofollow">BackgroundAudioManager.onWaiting</a></td> 
   <td>监听音频加载中事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.pause.html" rel="nofollow">BackgroundAudioManager.pause</a></td> 
   <td>暂停音乐</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.play.html" rel="nofollow">BackgroundAudioManager.play</a></td> 
   <td>播放音乐</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.seek.html" rel="nofollow">BackgroundAudioManager.seek</a></td> 
   <td>跳转到指定位置</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.stop.html" rel="nofollow">BackgroundAudioManager.stop</a></td> 
   <td>停止音乐</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.onCanplay.html" rel="nofollow">BackgroundAudioManager.onCanplay</a></td> 
   <td>监听背景音频进入可播放状态事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.onEnded.html" rel="nofollow">BackgroundAudioManager.onEnded</a></td> 
   <td>监听背景音频自然播放结束事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.onError.html" rel="nofollow">BackgroundAudioManager.onError</a></td> 
   <td>监听背景音频播放错误事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.onNext.html" rel="nofollow">BackgroundAudioManager.onNext</a></td> 
   <td>监听用户在系统音乐播放面板点击下一曲事件（仅iOS）</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/background-audio/BackgroundAudioManager.onPause.html" rel="nofollow">BackgroundAudioManager.onPause</a></td> 
   <td>监听背景音频暂停事件</td> 
  </tr> 
 </tbody> 
</table>

### 实时音视频 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/wx.createLivePusherContext.html" rel="nofollow">wx.createLivePusherContext</a></td> 
   <td>创建&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/component/live-pusher.html" rel="nofollow">live-pusher</a>&nbsp;上下文&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePusherContext.html" rel="nofollow">LivePusherContext</a>&nbsp;对象</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/wx.createLivePlayerContext.html" rel="nofollow">wx.createLivePlayerContext</a></td> 
   <td>创建&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/component/live-player.html" rel="nofollow">live-player</a>&nbsp;上下文&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePlayerContext.html" rel="nofollow">LivePlayerContext</a>&nbsp;对象</td> 
  </tr> 
 </tbody> 
</table>

#### LivePlayerContext ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePlayerContext.exitFullScreen.html" rel="nofollow">LivePlayerContext.exitFullScreen</a></td> 
   <td>退出全屏</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePlayerContext.mute.html" rel="nofollow">LivePlayerContext.mute</a></td> 
   <td>静音</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePlayerContext.pause.html" rel="nofollow">LivePlayerContext.pause</a></td> 
   <td>暂停</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePlayerContext.play.html" rel="nofollow">LivePlayerContext.play</a></td> 
   <td>播放</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePlayerContext.requestFullScreen.html" rel="nofollow">LivePlayerContext.requestFullScreen</a></td> 
   <td>进入全屏</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePlayerContext.resume.html" rel="nofollow">LivePlayerContext.resume</a></td> 
   <td>恢复</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePlayerContext.snapshot.html" rel="nofollow">LivePlayerContext.snapshot</a></td> 
   <td>截图</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePlayerContext.stop.html" rel="nofollow">LivePlayerContext.stop</a></td> 
   <td>停止</td> 
  </tr> 
 </tbody> 
</table>

#### LivePusherContext ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePusherContext.pause.html" rel="nofollow">LivePusherContext.pause</a></td> 
   <td>暂停推流</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePusherContext.pauseBGM.html" rel="nofollow">LivePusherContext.pauseBGM</a></td> 
   <td>暂停背景音</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePusherContext.playBGM.html" rel="nofollow">LivePusherContext.playBGM</a></td> 
   <td>播放背景音</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePusherContext.resume.html" rel="nofollow">LivePusherContext.resume</a></td> 
   <td>恢复推流</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePusherContext.resumeBGM.html" rel="nofollow">LivePusherContext.resumeBGM</a></td> 
   <td>恢复背景音</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePusherContext.setBGMVolume.html" rel="nofollow">LivePusherContext.setBGMVolume</a></td> 
   <td>设置背景音音量</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePusherContext.snapshot.html" rel="nofollow">LivePusherContext.snapshot</a></td> 
   <td>快照</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePusherContext.start.html" rel="nofollow">LivePusherContext.start</a></td> 
   <td>开始推流，同时开启摄像头预览</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePusherContext.startPreview.html" rel="nofollow">LivePusherContext.startPreview</a></td> 
   <td>开启摄像头预览</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePusherContext.stop.html" rel="nofollow">LivePusherContext.stop</a></td> 
   <td>停止推流，同时停止摄像头预览</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePusherContext.stopBGM.html" rel="nofollow">LivePusherContext.stopBGM</a></td> 
   <td>停止背景音</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePusherContext.stopPreview.html" rel="nofollow">LivePusherContext.stopPreview</a></td> 
   <td>关闭摄像头预览</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePusherContext.switchCamera.html" rel="nofollow">LivePusherContext.switchCamera</a></td> 
   <td>切换前后摄像头</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/live/LivePusherContext.toggleTorch.html" rel="nofollow">LivePusherContext.toggleTorch</a></td> 
   <td>切换手电筒</td> 
  </tr> 
 </tbody> 
</table>

### 录音 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/recorder/wx.stopRecord.html" rel="nofollow">wx.stopRecord</a></td> 
   <td>停止录音</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/recorder/wx.startRecord.html" rel="nofollow">wx.startRecord</a></td> 
   <td>开始录音</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/recorder/wx.getRecorderManager.html" rel="nofollow">wx.getRecorderManager</a></td> 
   <td>获取<strong>全局唯一</strong>的录音管理器 RecorderManager</td> 
  </tr> 
 </tbody> 
</table>

#### RecorderManager ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/recorder/RecorderManager.onError.html" rel="nofollow">RecorderManager.onError</a></td> 
   <td>监听录音错误事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/recorder/RecorderManager.onFrameRecorded.html" rel="nofollow">RecorderManager.onFrameRecorded</a></td> 
   <td>监听已录制完指定帧大小的文件事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/recorder/RecorderManager.onInterruptionBegin.html" rel="nofollow">RecorderManager.onInterruptionBegin</a></td> 
   <td>监听录音因为受到系统占用而被中断开始事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/recorder/RecorderManager.onInterruptionEnd.html" rel="nofollow">RecorderManager.onInterruptionEnd</a></td> 
   <td>监听录音中断结束事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/recorder/RecorderManager.onPause.html" rel="nofollow">RecorderManager.onPause</a></td> 
   <td>监听录音暂停事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/recorder/RecorderManager.onResume.html" rel="nofollow">RecorderManager.onResume</a></td> 
   <td>监听录音继续事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/recorder/RecorderManager.onStart.html" rel="nofollow">RecorderManager.onStart</a></td> 
   <td>监听录音开始事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/recorder/RecorderManager.onStop.html" rel="nofollow">RecorderManager.onStop</a></td> 
   <td>监听录音结束事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/recorder/RecorderManager.pause.html" rel="nofollow">RecorderManager.pause</a></td> 
   <td>暂停录音</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/recorder/RecorderManager.resume.html" rel="nofollow">RecorderManager.resume</a></td> 
   <td>继续录音</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/recorder/RecorderManager.start.html" rel="nofollow">RecorderManager.start</a></td> 
   <td>开始录音</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/recorder/RecorderManager.stop.html" rel="nofollow">RecorderManager.stop</a></td> 
   <td>停止录音</td> 
  </tr> 
 </tbody> 
</table>

### 相机 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/camera/wx.createCameraContext.html" rel="nofollow">wx.createCameraContext</a></td> 
   <td>创建&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/component/camera.html" rel="nofollow">camera</a>&nbsp;上下文&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/camera/CameraContext.html" rel="nofollow">CameraContext</a>&nbsp;对象</td> 
  </tr> 
 </tbody> 
</table>

#### CameraContext ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/camera/CameraContext.onCameraFrame.html" rel="nofollow">CameraContext.onCameraFrame</a></td> 
   <td>获取 Camera 实时帧数据</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/camera/CameraContext.startRecord.html" rel="nofollow">CameraContext.startRecord</a></td> 
   <td>开始录像</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/camera/CameraContext.stopRecord.html" rel="nofollow">CameraContext.stopRecord</a></td> 
   <td>结束录像</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/camera/CameraContext.takePhoto.html" rel="nofollow">CameraContext.takePhoto</a></td> 
   <td>拍摄照片</td> 
  </tr> 
 </tbody> 
</table>

#### CameraFrameListener ####

### 富文本 ###

#### EditorContext ####

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/editor/EditorContext.clear.html" rel="nofollow">EditorContext.clear</a></td> 
   <td>清空编辑器内容</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/editor/EditorContext.format.html" rel="nofollow">EditorContext.format</a></td> 
   <td>修改样式</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/editor/EditorContext.getContents.html" rel="nofollow">EditorContext.getContents</a></td> 
   <td>获取编辑器内容</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/editor/EditorContext.insertDivider.html" rel="nofollow">EditorContext.insertDivider</a></td> 
   <td>插入分割线</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/editor/EditorContext.insertImage.html" rel="nofollow">EditorContext.insertImage</a></td> 
   <td>插入图片</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/editor/EditorContext.insertText.html" rel="nofollow">EditorContext.insertText</a></td> 
   <td>覆盖当前选区，设置一段文本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/editor/EditorContext.redo.html" rel="nofollow">EditorContext.redo</a></td> 
   <td>恢复</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/editor/EditorContext.removeFormat.html" rel="nofollow">EditorContext.removeFormat</a></td> 
   <td>清除当前选区的样式</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/editor/EditorContext.setContents.html" rel="nofollow">EditorContext.setContents</a></td> 
   <td>初始化编辑器内容，hmlt和delta同时存在时仅delta生效</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/media/editor/EditorContext.undo.html" rel="nofollow">EditorContext.undo</a></td> 
   <td>撤销</td> 
  </tr> 
 </tbody> 
</table>

## 位置 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/location/wx.openLocation.html" rel="nofollow">wx.openLocation</a></td> 
   <td>使用微信内置地图查看位置</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/location/wx.getLocation.html" rel="nofollow">wx.getLocation</a></td> 
   <td>获取当前的地理位置、速度</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/location/wx.chooseLocation.html" rel="nofollow">wx.chooseLocation</a></td> 
   <td>打开地图选择位置</td> 
  </tr> 
 </tbody> 
</table>

## 转发 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/share/wx.updateShareMenu.html" rel="nofollow">wx.updateShareMenu</a></td> 
   <td>更新转发属性</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/share/wx.showShareMenu.html" rel="nofollow">wx.showShareMenu</a></td> 
   <td>显示当前页面的转发按钮</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/share/wx.hideShareMenu.html" rel="nofollow">wx.hideShareMenu</a></td> 
   <td>隐藏转发按钮</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/share/wx.getShareInfo.html" rel="nofollow">wx.getShareInfo</a></td> 
   <td>获取转发详细信息</td> 
  </tr> 
 </tbody> 
</table>

## 画布 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/wx.createOffscreenCanvas.html" rel="nofollow">wx.createOffscreenCanvas</a></td> 
   <td>创建离屏 canvas 实例</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/wx.createCanvasContext.html" rel="nofollow">wx.createCanvasContext</a></td> 
   <td>创建 canvas 的绘图上下文&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.html" rel="nofollow">CanvasContext</a>&nbsp;对象</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/wx.canvasToTempFilePath.html" rel="nofollow">wx.canvasToTempFilePath</a></td> 
   <td>把当前画布指定区域的内容导出生成指定大小的图片</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/wx.canvasPutImageData.html" rel="nofollow">wx.canvasPutImageData</a></td> 
   <td>将像素数据绘制到画布</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/wx.canvasGetImageData.html" rel="nofollow">wx.canvasGetImageData</a></td> 
   <td>获取 canvas 区域隐含的像素数据</td> 
  </tr> 
 </tbody> 
</table>

### Canvas ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/Canvas.cancelAnimationFrame.html" rel="nofollow">Canvas.cancelAnimationFrame</a></td> 
   <td>取消由 requestAnimationFrame 添加到计划中的动画帧请求</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/Canvas.createImage.html" rel="nofollow">Canvas.createImage</a></td> 
   <td>创建一个图片对象</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/Canvas.getContext.html" rel="nofollow">Canvas.getContext</a></td> 
   <td>该方法返回 Canvas 的绘图上下文</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/Canvas.requestAnimationFrame.html" rel="nofollow">Canvas.requestAnimationFrame</a></td> 
   <td>在下次进行重绘时执行</td> 
  </tr> 
 </tbody> 
</table>

### CanvasContext ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.arc.html" rel="nofollow">CanvasContext.arc</a></td> 
   <td>创建一条弧线</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.arcTo.html" rel="nofollow">CanvasContext.arcTo</a></td> 
   <td>根据控制点和半径绘制圆弧路径</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.beginPath.html" rel="nofollow">CanvasContext.beginPath</a></td> 
   <td>开始创建一个路径</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.bezierCurveTo.html" rel="nofollow">CanvasContext.bezierCurveTo</a></td> 
   <td>创建三次方贝塞尔曲线路径</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.clearRect.html" rel="nofollow">CanvasContext.clearRect</a></td> 
   <td>清除画布上在该矩形区域内的内容</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.clip.html" rel="nofollow">CanvasContext.clip</a></td> 
   <td>从原始画布中剪切任意形状和尺寸</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.closePath.html" rel="nofollow">CanvasContext.closePath</a></td> 
   <td>关闭一个路径</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.createCircularGradient.html" rel="nofollow">CanvasContext.createCircularGradient</a></td> 
   <td>创建一个圆形的渐变颜色</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.createLinearGradient.html" rel="nofollow">CanvasContext.createLinearGradient</a></td> 
   <td>创建一个线性的渐变颜色</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.createPattern.html" rel="nofollow">CanvasContext.createPattern</a></td> 
   <td>对指定的图像创建模式的方法，可在指定的方向上重复元图像</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.draw.html" rel="nofollow">CanvasContext.draw</a></td> 
   <td>将之前在绘图上下文中的描述（路径、变形、样式）画到 canvas 中</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.drawImage.html" rel="nofollow">CanvasContext.drawImage</a></td> 
   <td>绘制图像到画布</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.fill.html" rel="nofollow">CanvasContext.fill</a></td> 
   <td>对当前路径中的内容进行填充</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.fillRect.html" rel="nofollow">CanvasContext.fillRect</a></td> 
   <td>填充一个矩形</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.fillText.html" rel="nofollow">CanvasContext.fillText</a></td> 
   <td>在画布上绘制被填充的文本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.lineTo.html" rel="nofollow">CanvasContext.lineTo</a></td> 
   <td>增加一个新点，然后创建一条从上次指定点到目标点的线</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.measureText.html" rel="nofollow">CanvasContext.measureText</a></td> 
   <td>测量文本尺寸信息</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.moveTo.html" rel="nofollow">CanvasContext.moveTo</a></td> 
   <td>把路径移动到画布中的指定点，不创建线条</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.quadraticCurveTo.html" rel="nofollow">CanvasContext.quadraticCurveTo</a></td> 
   <td>创建二次贝塞尔曲线路径</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.rect.html" rel="nofollow">CanvasContext.rect</a></td> 
   <td>创建一个矩形路径</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.restore.html" rel="nofollow">CanvasContext.restore</a></td> 
   <td>恢复之前保存的绘图上下文</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.rotate.html" rel="nofollow">CanvasContext.rotate</a></td> 
   <td>以原点为中心顺时针旋转当前坐标轴</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.save.html" rel="nofollow">CanvasContext.save</a></td> 
   <td>保存绘图上下文</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.scale.html" rel="nofollow">CanvasContext.scale</a></td> 
   <td>在调用后，之后创建的路径其横纵坐标会被缩放</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.setFillStyle.html" rel="nofollow">CanvasContext.setFillStyle</a></td> 
   <td>设置填充色</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.setFontSize.html" rel="nofollow">CanvasContext.setFontSize</a></td> 
   <td>设置字体的字号</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.setGlobalAlpha.html" rel="nofollow">CanvasContext.setGlobalAlpha</a></td> 
   <td>设置全局画笔透明度</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.setLineCap.html" rel="nofollow">CanvasContext.setLineCap</a></td> 
   <td>设置线条的端点样式</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.setLineDash.html" rel="nofollow">CanvasContext.setLineDash</a></td> 
   <td>设置虚线样式</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.setLineJoin.html" rel="nofollow">CanvasContext.setLineJoin</a></td> 
   <td>设置线条的交点样式</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.setLineWidth.html" rel="nofollow">CanvasContext.setLineWidth</a></td> 
   <td>设置线条的宽度</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.setMiterLimit.html" rel="nofollow">CanvasContext.setMiterLimit</a></td> 
   <td>设置最大斜接长度</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.setShadow.html" rel="nofollow">CanvasContext.setShadow</a></td> 
   <td>设定阴影样式</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.setStrokeStyle.html" rel="nofollow">CanvasContext.setStrokeStyle</a></td> 
   <td>设置描边颜色</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.setTextAlign.html" rel="nofollow">CanvasContext.setTextAlign</a></td> 
   <td>设置文字的对齐</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.setTextBaseline.html" rel="nofollow">CanvasContext.setTextBaseline</a></td> 
   <td>设置文字的竖直对齐</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.setTransform.html" rel="nofollow">CanvasContext.setTransform</a></td> 
   <td>使用矩阵重新设置（覆盖）当前变换的方法</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.stroke.html" rel="nofollow">CanvasContext.stroke</a></td> 
   <td>画出当前路径的边框</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.strokeRect.html" rel="nofollow">CanvasContext.strokeRect</a></td> 
   <td>画一个矩形(非填充)</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.strokeText.html" rel="nofollow">CanvasContext.strokeText</a></td> 
   <td>给定的 (x, y) 位置绘制文本描边的方法</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.transform.html" rel="nofollow">CanvasContext.transform</a></td> 
   <td>使用矩阵多次叠加当前变换的方法</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasContext.translate.html" rel="nofollow">CanvasContext.translate</a></td> 
   <td>对当前坐标系的原点 (0, 0) 进行变换</td> 
  </tr> 
 </tbody> 
</table>

### CanvasGradient ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/CanvasGradient.addColorStop.html" rel="nofollow">CanvasGradient.addColorStop</a></td> 
   <td>添加颜色的渐变点</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/Color.html" rel="nofollow">Color</a></td> 
   <td>颜色</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/Image.html" rel="nofollow">Image</a></td> 
   <td>图片对象</td> 
  </tr> 
 </tbody> 
</table>

### OffscreenCanvas ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/OffscreenCanvas.getContext.html" rel="nofollow">OffscreenCanvas.getContext</a></td> 
   <td>该方法返回 OffscreenCanvas 的绘图上下文</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/canvas/RenderingContext.html" rel="nofollow">RenderingContext</a></td> 
   <td>Canvas 绘图上下文</td> 
  </tr> 
 </tbody> 
</table>

## 文件 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/wx.saveFile.html" rel="nofollow">wx.saveFile</a></td> 
   <td>保存文件到本地</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/wx.removeSavedFile.html" rel="nofollow">wx.removeSavedFile</a></td> 
   <td>删除本地缓存文件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/wx.openDocument.html" rel="nofollow">wx.openDocument</a></td> 
   <td>新开页面打开文档</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/wx.getSavedFileList.html" rel="nofollow">wx.getSavedFileList</a></td> 
   <td>获取该小程序下已保存的本地缓存文件列表</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/wx.getSavedFileInfo.html" rel="nofollow">wx.getSavedFileInfo</a></td> 
   <td>获取本地文件的文件信息</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/wx.getFileSystemManager.html" rel="nofollow">wx.getFileSystemManager</a></td> 
   <td>获取全局唯一的文件管理器</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/wx.getFileInfo.html" rel="nofollow">wx.getFileInfo</a></td> 
   <td>获取文件信息</td> 
  </tr> 
 </tbody> 
</table>

### FileSystemManager ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.access.html" rel="nofollow">FileSystemManager.access</a></td> 
   <td>判断文件/目录是否存在</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.accessSync.html" rel="nofollow">FileSystemManager.accessSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.access.html" rel="nofollow">FileSystemManager.access</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.appendFile.html" rel="nofollow">FileSystemManager.appendFile</a></td> 
   <td>在文件结尾追加内容</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.appendFileSync.html" rel="nofollow">FileSystemManager.appendFileSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.appendFile.html" rel="nofollow">FileSystemManager.appendFile</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.copyFile.html" rel="nofollow">FileSystemManager.copyFile</a></td> 
   <td>复制文件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.copyFileSync.html" rel="nofollow">FileSystemManager.copyFileSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.copyFile.html" rel="nofollow">FileSystemManager.copyFile</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.getFileInfo.html" rel="nofollow">FileSystemManager.getFileInfo</a></td> 
   <td>获取该小程序下的 本地临时文件 或 本地缓存文件 信息</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.getSavedFileList.html" rel="nofollow">FileSystemManager.getSavedFileList</a></td> 
   <td>获取该小程序下已保存的本地缓存文件列表</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.mkdir.html" rel="nofollow">FileSystemManager.mkdir</a></td> 
   <td>创建目录</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.mkdirSync.html" rel="nofollow">FileSystemManager.mkdirSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.mkdir.html" rel="nofollow">FileSystemManager.mkdir</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.readdir.html" rel="nofollow">FileSystemManager.readdir</a></td> 
   <td>读取目录内文件列表</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.readdirSync.html" rel="nofollow">FileSystemManager.readdirSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.readdir.html" rel="nofollow">FileSystemManager.readdir</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.readFile.html" rel="nofollow">FileSystemManager.readFile</a></td> 
   <td>读取本地文件内容</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.readFileSync.html" rel="nofollow">FileSystemManager.readFileSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.readFile.html" rel="nofollow">FileSystemManager.readFile</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.removeSavedFile.html" rel="nofollow">FileSystemManager.removeSavedFile</a></td> 
   <td>删除该小程序下已保存的本地缓存文件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.rename.html" rel="nofollow">FileSystemManager.rename</a></td> 
   <td>重命名文件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.renameSync.html" rel="nofollow">FileSystemManager.renameSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.rename.html" rel="nofollow">FileSystemManager.rename</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.rmdir.html" rel="nofollow">FileSystemManager.rmdir</a></td> 
   <td>删除目录</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.rmdirSync.html" rel="nofollow">FileSystemManager.rmdirSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.rmdir.html" rel="nofollow">FileSystemManager.rmdir</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.saveFile.html" rel="nofollow">FileSystemManager.saveFile</a></td> 
   <td>保存临时文件到本地</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.saveFileSync.html" rel="nofollow">FileSystemManager.saveFileSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.saveFile.html" rel="nofollow">FileSystemManager.saveFile</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.stat.html" rel="nofollow">FileSystemManager.stat</a></td> 
   <td>获取文件 Stats 对象</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.statSync.html" rel="nofollow">FileSystemManager.statSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.stat.html" rel="nofollow">FileSystemManager.stat</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.unlink.html" rel="nofollow">FileSystemManager.unlink</a></td> 
   <td>删除文件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.unlinkSync.html" rel="nofollow">FileSystemManager.unlinkSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.unlink.html" rel="nofollow">FileSystemManager.unlink</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.unzip.html" rel="nofollow">FileSystemManager.unzip</a></td> 
   <td>解压文件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.writeFile.html" rel="nofollow">FileSystemManager.writeFile</a></td> 
   <td>写文件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.writeFileSync.html" rel="nofollow">FileSystemManager.writeFileSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/FileSystemManager.writeFile.html" rel="nofollow">FileSystemManager.writeFile</a>&nbsp;的同步版本</td> 
  </tr> 
 </tbody> 
</table>

### Stats ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/Stats.isDirectory.html" rel="nofollow">Stats.isDirectory</a></td> 
   <td>判断当前文件是否一个目录</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/file/Stats.isFile.html" rel="nofollow">Stats.isFile</a></td> 
   <td>判断当前文件是否一个普通文件</td> 
  </tr> 
 </tbody> 
</table>

## 开放接口 ##

### 登录 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/login/wx.login.html" rel="nofollow">wx.login</a></td> 
   <td>调用接口获取登录凭证（code）</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/login/wx.checkSession.html" rel="nofollow">wx.checkSession</a></td> 
   <td>检查登录态是否过期</td> 
  </tr> 
 </tbody> 
</table>

### 小程序跳转 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/miniprogram-navigate/wx.navigateToMiniProgram.html" rel="nofollow">wx.navigateToMiniProgram</a></td> 
   <td>打开另一个小程序</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/miniprogram-navigate/wx.navigateBackMiniProgram.html" rel="nofollow">wx.navigateBackMiniProgram</a></td> 
   <td>返回到上一个小程序</td> 
  </tr> 
 </tbody> 
</table>

### 帐号信息 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/account-info/wx.getAccountInfoSync.html" rel="nofollow">wx.getAccountInfoSync</a></td> 
   <td>获取当前帐号信息</td> 
  </tr> 
 </tbody> 
</table>

### 用户信息 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/user-info/wx.getUserInfo.html" rel="nofollow">wx.getUserInfo</a></td> 
   <td>获取用户信息</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/user-info/UserInfo.html" rel="nofollow">UserInfo</a></td> 
   <td>用户信息</td> 
  </tr> 
 </tbody> 
</table>

### 数据上报 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/report/wx.reportMonitor.html" rel="nofollow">wx.reportMonitor</a></td> 
   <td>自定义业务数据监控上报接口</td> 
  </tr> 
 </tbody> 
</table>

### 数据分析 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/data-analysis/wx.reportAnalytics.html" rel="nofollow">wx.reportAnalytics</a></td> 
   <td>自定义分析数据上报接口</td> 
  </tr> 
 </tbody> 
</table>

### 支付 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/payment/wx.requestPayment.html" rel="nofollow">wx.requestPayment</a></td> 
   <td>发起微信支付</td> 
  </tr> 
 </tbody> 
</table>

### 授权 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/authorize/wx.authorize.html" rel="nofollow">wx.authorize</a></td> 
   <td>提前向用户发起授权请求</td> 
  </tr> 
 </tbody> 
</table>

### 设置 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/setting/wx.openSetting.html" rel="nofollow">wx.openSetting</a></td> 
   <td>调起客户端小程序设置界面，返回用户设置的操作结果</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/setting/wx.getSetting.html" rel="nofollow">wx.getSetting</a></td> 
   <td>获取用户的当前设置</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/setting/AuthSetting.html" rel="nofollow">AuthSetting</a></td> 
   <td>用户授权设置信息，详情参考<a href="https://developers.weixin.qq.com/miniprogram/dev/framework/open-ability/authorize.html" rel="nofollow">权限</a></td> 
  </tr> 
 </tbody> 
</table>

### 收货地址 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/address/wx.chooseAddress.html" rel="nofollow">wx.chooseAddress</a></td> 
   <td>获取用户收货地址</td> 
  </tr> 
 </tbody> 
</table>

### 卡券 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/card/wx.openCard.html" rel="nofollow">wx.openCard</a></td> 
   <td>查看微信卡包中的卡券</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/card/wx.addCard.html" rel="nofollow">wx.addCard</a></td> 
   <td>批量添加卡券</td> 
  </tr> 
 </tbody> 
</table>

### 发票 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/invoice/wx.chooseInvoiceTitle.html" rel="nofollow">wx.chooseInvoiceTitle</a></td> 
   <td>选择用户的发票抬头</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/invoice/wx.chooseInvoice.html" rel="nofollow">wx.chooseInvoice</a></td> 
   <td>选择用户已有的发票</td> 
  </tr> 
 </tbody> 
</table>

### 生物认证 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/soter/wx.startSoterAuthentication.html" rel="nofollow">wx.startSoterAuthentication</a></td> 
   <td>开始 SOTER 生物认证</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/soter/wx.checkIsSupportSoterAuthentication.html" rel="nofollow">wx.checkIsSupportSoterAuthentication</a></td> 
   <td>获取本机支持的 SOTER 生物认证方式</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/soter/wx.checkIsSoterEnrolledInDevice.html" rel="nofollow">wx.checkIsSoterEnrolledInDevice</a></td> 
   <td>获取设备内是否录入如指纹等生物信息的接口</td> 
  </tr> 
 </tbody> 
</table>

### 微信运动 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/open-api/werun/wx.getWeRunData.html" rel="nofollow">wx.getWeRunData</a></td> 
   <td>获取用户过去三十天微信运动步数</td> 
  </tr> 
 </tbody> 
</table>

## 设备 ##

### iBeacon ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/ibeacon/wx.stopBeaconDiscovery.html" rel="nofollow">wx.stopBeaconDiscovery</a></td> 
   <td>停止搜索附近的 iBeacon 设备</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/ibeacon/wx.startBeaconDiscovery.html" rel="nofollow">wx.startBeaconDiscovery</a></td> 
   <td>开始搜索附近的 iBeacon 设备</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/ibeacon/wx.onBeaconUpdate.html" rel="nofollow">wx.onBeaconUpdate</a></td> 
   <td>监听 iBeacon 设备更新事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/ibeacon/wx.onBeaconServiceChange.html" rel="nofollow">wx.onBeaconServiceChange</a></td> 
   <td>监听 iBeacon 服务状态变化事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/ibeacon/wx.getBeacons.html" rel="nofollow">wx.getBeacons</a></td> 
   <td>获取所有已搜索到的 iBeacon 设备</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/ibeacon/IBeaconInfo.html" rel="nofollow">IBeaconInfo</a></td> 
   <td>&nbsp;</td> 
  </tr> 
 </tbody> 
</table>

### Wi-Fi ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/wifi/wx.stopWifi.html" rel="nofollow">wx.stopWifi</a></td> 
   <td>关闭 Wi-Fi 模块</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/wifi/wx.startWifi.html" rel="nofollow">wx.startWifi</a></td> 
   <td>初始化 Wi-Fi 模块</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/wifi/wx.setWifiList.html" rel="nofollow">wx.setWifiList</a></td> 
   <td>设置&nbsp;<code>wifiList</code>&nbsp;中 AP 的相关信息</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/wifi/wx.onWifiConnected.html" rel="nofollow">wx.onWifiConnected</a></td> 
   <td>监听连接上 Wi-Fi 的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/wifi/wx.onGetWifiList.html" rel="nofollow">wx.onGetWifiList</a></td> 
   <td>监听获取到 Wi-Fi 列表数据事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/wifi/wx.getWifiList.html" rel="nofollow">wx.getWifiList</a></td> 
   <td>请求获取 Wi-Fi 列表</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/wifi/wx.getConnectedWifi.html" rel="nofollow">wx.getConnectedWifi</a></td> 
   <td>获取已连接中的 Wi-Fi 信息</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/wifi/wx.connectWifi.html" rel="nofollow">wx.connectWifi</a></td> 
   <td>连接 Wi-Fi</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/wifi/WifiInfo.html" rel="nofollow">WifiInfo</a></td> 
   <td>Wifi 信息</td> 
  </tr> 
 </tbody> 
</table>

### 低功耗蓝牙 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth-ble/wx.readBLECharacteristicValue.html" rel="nofollow">wx.readBLECharacteristicValue</a></td> 
   <td>读取低功耗蓝牙设备的特征值的二进制数据值</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth-ble/wx.onBLEConnectionStateChange.html" rel="nofollow">wx.onBLEConnectionStateChange</a></td> 
   <td>监听低功耗蓝牙连接状态的改变事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth-ble/wx.onBLECharacteristicValueChange.html" rel="nofollow">wx.onBLECharacteristicValueChange</a></td> 
   <td>监听低功耗蓝牙设备的特征值变化事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth-ble/wx.notifyBLECharacteristicValueChange.html" rel="nofollow">wx.notifyBLECharacteristicValueChange</a></td> 
   <td>启用低功耗蓝牙设备特征值变化时的 notify 功能，订阅特征值</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth-ble/wx.getBLEDeviceServices.html" rel="nofollow">wx.getBLEDeviceServices</a></td> 
   <td>获取蓝牙设备所有服务(service)</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth-ble/wx.getBLEDeviceCharacteristics.html" rel="nofollow">wx.getBLEDeviceCharacteristics</a></td> 
   <td>获取蓝牙设备某个服务中所有特征值(characteristic)</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth-ble/wx.createBLEConnection.html" rel="nofollow">wx.createBLEConnection</a></td> 
   <td>连接低功耗蓝牙设备</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth-ble/wx.closeBLEConnection.html" rel="nofollow">wx.closeBLEConnection</a></td> 
   <td>断开与低功耗蓝牙设备的连接</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth-ble/wx.writeBLECharacteristicValue.html" rel="nofollow">wx.writeBLECharacteristicValue</a></td> 
   <td>向低功耗蓝牙设备特征值中写入二进制数据</td> 
  </tr> 
 </tbody> 
</table>

### 联系人 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/contact/wx.addPhoneContact.html" rel="nofollow">wx.addPhoneContact</a></td> 
   <td>添加手机通讯录联系人</td> 
  </tr> 
 </tbody> 
</table>

### 蓝牙 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth/wx.stopBluetoothDevicesDiscovery.html" rel="nofollow">wx.stopBluetoothDevicesDiscovery</a></td> 
   <td>停止搜寻附近的蓝牙外围设备</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth/wx.startBluetoothDevicesDiscovery.html" rel="nofollow">wx.startBluetoothDevicesDiscovery</a></td> 
   <td>开始搜寻附近的蓝牙外围设备</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth/wx.openBluetoothAdapter.html" rel="nofollow">wx.openBluetoothAdapter</a></td> 
   <td>初始化蓝牙模块</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth/wx.onBluetoothDeviceFound.html" rel="nofollow">wx.onBluetoothDeviceFound</a></td> 
   <td>监听寻找到新设备的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth/wx.onBluetoothAdapterStateChange.html" rel="nofollow">wx.onBluetoothAdapterStateChange</a></td> 
   <td>监听蓝牙适配器状态变化事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth/wx.getConnectedBluetoothDevices.html" rel="nofollow">wx.getConnectedBluetoothDevices</a></td> 
   <td>根据 uuid 获取处于已连接状态的设备</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth/wx.getBluetoothDevices.html" rel="nofollow">wx.getBluetoothDevices</a></td> 
   <td>获取在蓝牙模块生效期间所有已发现的蓝牙设备</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth/wx.getBluetoothAdapterState.html" rel="nofollow">wx.getBluetoothAdapterState</a></td> 
   <td>获取本机蓝牙适配器状态</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/bluetooth/wx.closeBluetoothAdapter.html" rel="nofollow">wx.closeBluetoothAdapter</a></td> 
   <td>关闭蓝牙模块</td> 
  </tr> 
 </tbody> 
</table>

### 电量 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/battery/wx.getBatteryInfoSync.html" rel="nofollow">wx.getBatteryInfoSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/battery/wx.getBatteryInfo.html" rel="nofollow">wx.getBatteryInfo</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/battery/wx.getBatteryInfo.html" rel="nofollow">wx.getBatteryInfo</a></td> 
   <td>获取设备电量</td> 
  </tr> 
 </tbody> 
</table>

### 剪贴板 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/clipboard/wx.setClipboardData.html" rel="nofollow">wx.setClipboardData</a></td> 
   <td>设置系统剪贴板的内容</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/clipboard/wx.getClipboardData.html" rel="nofollow">wx.getClipboardData</a></td> 
   <td>获取系统剪贴板的内容</td> 
  </tr> 
 </tbody> 
</table>

### NFC ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/nfc/wx.stopHCE.html" rel="nofollow">wx.stopHCE</a></td> 
   <td>关闭 NFC 模块</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/nfc/wx.startHCE.html" rel="nofollow">wx.startHCE</a></td> 
   <td>初始化 NFC 模块</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/nfc/wx.sendHCEMessage.html" rel="nofollow">wx.sendHCEMessage</a></td> 
   <td>发送 NFC 消息</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/nfc/wx.onHCEMessage.html" rel="nofollow">wx.onHCEMessage</a></td> 
   <td>监听接收 NFC 设备消息事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/nfc/wx.getHCEState.html" rel="nofollow">wx.getHCEState</a></td> 
   <td>判断当前设备是否支持 HCE 能力</td> 
  </tr> 
 </tbody> 
</table>

### 网络 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/network/wx.onNetworkStatusChange.html" rel="nofollow">wx.onNetworkStatusChange</a></td> 
   <td>监听网络状态变化事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/network/wx.getNetworkType.html" rel="nofollow">wx.getNetworkType</a></td> 
   <td>获取网络类型</td> 
  </tr> 
 </tbody> 
</table>

### 屏幕 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/screen/wx.setScreenBrightness.html" rel="nofollow">wx.setScreenBrightness</a></td> 
   <td>设置屏幕亮度</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/screen/wx.setKeepScreenOn.html" rel="nofollow">wx.setKeepScreenOn</a></td> 
   <td>设置是否保持常亮状态</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/screen/wx.onUserCaptureScreen.html" rel="nofollow">wx.onUserCaptureScreen</a></td> 
   <td>监听用户主动截屏事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/screen/wx.getScreenBrightness.html" rel="nofollow">wx.getScreenBrightness</a></td> 
   <td>获取屏幕亮度</td> 
  </tr> 
 </tbody> 
</table>

### 电话 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/phone/wx.makePhoneCall.html" rel="nofollow">wx.makePhoneCall</a></td> 
   <td>拨打电话</td> 
  </tr> 
 </tbody> 
</table>

### 加速计 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/accelerometer/wx.stopAccelerometer.html" rel="nofollow">wx.stopAccelerometer</a></td> 
   <td>停止监听加速度数据</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/accelerometer/wx.startAccelerometer.html" rel="nofollow">wx.startAccelerometer</a></td> 
   <td>开始监听加速度数据</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/accelerometer/wx.onAccelerometerChange.html" rel="nofollow">wx.onAccelerometerChange</a></td> 
   <td>监听加速度数据事件</td> 
  </tr> 
 </tbody> 
</table>

### 罗盘 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/compass/wx.stopCompass.html" rel="nofollow">wx.stopCompass</a></td> 
   <td>停止监听罗盘数据</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/compass/wx.startCompass.html" rel="nofollow">wx.startCompass</a></td> 
   <td>开始监听罗盘数据</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/compass/wx.onCompassChange.html" rel="nofollow">wx.onCompassChange</a></td> 
   <td>监听罗盘数据变化事件</td> 
  </tr> 
 </tbody> 
</table>

### 设备方向 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/motion/wx.stopDeviceMotionListening.html" rel="nofollow">wx.stopDeviceMotionListening</a></td> 
   <td>停止监听设备方向的变化</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/motion/wx.startDeviceMotionListening.html" rel="nofollow">wx.startDeviceMotionListening</a></td> 
   <td>开始监听设备方向的变化</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/motion/wx.onDeviceMotionChange.html" rel="nofollow">wx.onDeviceMotionChange</a></td> 
   <td>监听设备方向变化事件</td> 
  </tr> 
 </tbody> 
</table>

### 陀螺仪 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/gyroscope/wx.stopGyroscope.html" rel="nofollow">wx.stopGyroscope</a></td> 
   <td>停止监听陀螺仪数据</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/gyroscope/wx.startGyroscope.html" rel="nofollow">wx.startGyroscope</a></td> 
   <td>开始监听陀螺仪数据</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/gyroscope/wx.onGyroscopeChange.html" rel="nofollow">wx.onGyroscopeChange</a></td> 
   <td>监听陀螺仪数据变化事件</td> 
  </tr> 
 </tbody> 
</table>

### 性能 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/performance/wx.onMemoryWarning.html" rel="nofollow">wx.onMemoryWarning</a></td> 
   <td>监听内存不足告警事件</td> 
  </tr> 
 </tbody> 
</table>

### 扫码 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/scan/wx.scanCode.html" rel="nofollow">wx.scanCode</a></td> 
   <td>调起客户端扫码界面进行扫码</td> 
  </tr> 
 </tbody> 
</table>

### 振动 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/vibrate/wx.vibrateShort.html" rel="nofollow">wx.vibrateShort</a></td> 
   <td>使手机发生较短时间的振动（15 ms）</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/device/vibrate/wx.vibrateLong.html" rel="nofollow">wx.vibrateLong</a></td> 
   <td>使手机发生较长时间的振动（400 ms)</td> 
  </tr> 
 </tbody> 
</table>

## Worker ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/worker/wx.createWorker.html" rel="nofollow">wx.createWorker</a></td> 
   <td>创建一个&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/framework/workers.html" rel="nofollow">Worker 线程</a></td> 
  </tr> 
 </tbody> 
</table>

### Worker ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/worker/Worker.onMessage.html" rel="nofollow">Worker.onMessage</a></td> 
   <td>监听主线程/Worker 线程向当前线程发送的消息的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/worker/Worker.postMessage.html" rel="nofollow">Worker.postMessage</a></td> 
   <td>向主线程/Worker 线程发送的消息</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/worker/Worker.terminate.html" rel="nofollow">Worker.terminate</a></td> 
   <td>结束当前 Worker 线程</td> 
  </tr> 
 </tbody> 
</table>

## 第三方平台 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ext/wx.getExtConfigSync.html" rel="nofollow">wx.getExtConfigSync</a></td> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ext/wx.getExtConfig.html" rel="nofollow">wx.getExtConfig</a>&nbsp;的同步版本</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ext/wx.getExtConfig.html" rel="nofollow">wx.getExtConfig</a></td> 
   <td>获取<a href="https://developers.weixin.qq.com/miniprogram/dev/devtools/ext.html" rel="nofollow">第三方平台</a>自定义的数据字段</td> 
  </tr> 
 </tbody> 
</table>

## WXML ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/wxml/wx.createSelectorQuery.html" rel="nofollow">wx.createSelectorQuery</a></td> 
   <td>返回一个 SelectorQuery 对象实例</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/wxml/wx.createIntersectionObserver.html" rel="nofollow">wx.createIntersectionObserver</a></td> 
   <td>创建并返回一个 IntersectionObserver 对象实例</td> 
  </tr> 
 </tbody> 
</table>

### IntersectionObserver ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/wxml/IntersectionObserver.disconnect.html" rel="nofollow">IntersectionObserver.disconnect</a></td> 
   <td>停止监听</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/wxml/IntersectionObserver.observe.html" rel="nofollow">IntersectionObserver.observe</a></td> 
   <td>指定目标节点并开始监听相交状态变化情况</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/wxml/IntersectionObserver.relativeTo.html" rel="nofollow">IntersectionObserver.relativeTo</a></td> 
   <td>使用选择器指定一个节点，作为参照区域之一</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/wxml/IntersectionObserver.relativeToViewport.html" rel="nofollow">IntersectionObserver.relativeToViewport</a></td> 
   <td>指定页面显示区域作为参照区域之一</td> 
  </tr> 
 </tbody> 
</table>

### NodesRef ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/wxml/NodesRef.boundingClientRect.html" rel="nofollow">NodesRef.boundingClientRect</a></td> 
   <td>添加节点的布局位置的查询请求</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/wxml/NodesRef.context.html" rel="nofollow">NodesRef.context</a></td> 
   <td>添加节点的 Context 对象查询请求</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/wxml/NodesRef.fields.html" rel="nofollow">NodesRef.fields</a></td> 
   <td>获取节点的相关信息</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/wxml/NodesRef.scrollOffset.html" rel="nofollow">NodesRef.scrollOffset</a></td> 
   <td>添加节点的滚动位置查询请求</td> 
  </tr> 
 </tbody> 
</table>

### SelectorQuery ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/wxml/SelectorQuery.selectViewport.html" rel="nofollow">SelectorQuery.selectViewport</a></td> 
   <td>选择显示区域</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/wxml/SelectorQuery.exec.html" rel="nofollow">SelectorQuery.exec</a></td> 
   <td>执行所有的请求</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/wxml/SelectorQuery.in.html" rel="nofollow">SelectorQuery.in</a></td> 
   <td>将选择器的选取范围更改为自定义组件&nbsp;<code>component</code>&nbsp;内</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/wxml/SelectorQuery.select.html" rel="nofollow">SelectorQuery.select</a></td> 
   <td>在当前页面下选择第一个匹配选择器&nbsp;<code>selector</code>&nbsp;的节点</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/wxml/SelectorQuery.selectAll.html" rel="nofollow">SelectorQuery.selectAll</a></td> 
   <td>在当前页面下选择匹配选择器 selector 的所有节点</td> 
  </tr> 
 </tbody> 
</table>

## 广告 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/wx.createRewardedVideoAd.html" rel="nofollow">wx.createRewardedVideoAd</a></td> 
   <td>创建激励视频广告组件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/wx.createInterstitialAd.html" rel="nofollow">wx.createInterstitialAd</a></td> 
   <td>创建插屏广告组件</td> 
  </tr> 
 </tbody> 
</table>

### InterstitialAd ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/InterstitialAd.offClose.html" rel="nofollow">InterstitialAd.offClose</a></td> 
   <td>取消监听插屏广告关闭事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/InterstitialAd.offError.html" rel="nofollow">InterstitialAd.offError</a></td> 
   <td>取消监听插屏错误事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/InterstitialAd.offLoad.html" rel="nofollow">InterstitialAd.offLoad</a></td> 
   <td>取消监听插屏广告加载事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/InterstitialAd.onClose.html" rel="nofollow">InterstitialAd.onClose</a></td> 
   <td>监听插屏广告关闭事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/InterstitialAd.onError.html" rel="nofollow">InterstitialAd.onError</a></td> 
   <td>监听插屏错误事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/InterstitialAd.onLoad.html" rel="nofollow">InterstitialAd.onLoad</a></td> 
   <td>监听插屏广告加载事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/InterstitialAd.show.html" rel="nofollow">InterstitialAd.show</a></td> 
   <td>显示插屏广告</td> 
  </tr> 
 </tbody> 
</table>

### RewardedVideoAd ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/RewardedVideoAd.load.html" rel="nofollow">RewardedVideoAd.load</a></td> 
   <td>加载激励视频广告</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/RewardedVideoAd.offClose.html" rel="nofollow">RewardedVideoAd.offClose</a></td> 
   <td>取消监听用户点击&nbsp;<code>关闭广告</code>&nbsp;按钮的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/RewardedVideoAd.offError.html" rel="nofollow">RewardedVideoAd.offError</a></td> 
   <td>取消监听激励视频错误事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/RewardedVideoAd.offLoad.html" rel="nofollow">RewardedVideoAd.offLoad</a></td> 
   <td>取消监听激励视频广告加载事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/RewardedVideoAd.onClose.html" rel="nofollow">RewardedVideoAd.onClose</a></td> 
   <td>监听用户点击&nbsp;<code>关闭广告</code>&nbsp;按钮的事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/RewardedVideoAd.onError.html" rel="nofollow">RewardedVideoAd.onError</a></td> 
   <td>监听激励视频错误事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/RewardedVideoAd.onLoad.html" rel="nofollow">RewardedVideoAd.onLoad</a></td> 
   <td>监听激励视频广告加载事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api/ad/RewardedVideoAd.show.html" rel="nofollow">RewardedVideoAd.show</a></td> 
   <td>显示激励视频广告</td> 
  </tr> 
 </tbody> 
</table>

1.2、

[https://developers.weixin.qq.com/miniprogram/dev/api/][API]

2、

1.1、

## 登录 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/login/auth.code2Session.html" rel="nofollow">auth.code2Session</a></td> 
   <td>登录凭证校验</td> 
  </tr> 
 </tbody> 
</table>

## 用户信息 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/user-info/auth.getPaidUnionId.html" rel="nofollow">auth.getPaidUnionId</a>&nbsp;<code>云调用</code></td> 
   <td>用户支付完成后，获取该用户的&nbsp;<a href="https://developers.weixin.qq.com/miniprogram/dev/framework/open-ability/union-id.html" rel="nofollow">UnionId</a>，无需用户授权</td> 
  </tr> 
 </tbody> 
</table>

## 接口调用凭证 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/access-token/auth.getAccessToken.html" rel="nofollow">auth.getAccessToken</a></td> 
   <td>获取小程序全局唯一后台接口调用凭据（<code>access_token</code>）</td> 
  </tr> 
 </tbody> 
</table>

## 数据分析 ##

### 访问留存 ###

### 访问趋势 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/data-analysis/visit-trend/analysis.getMonthlyVisitTrend.html" rel="nofollow">analysis.getMonthlyVisitTrend</a>&nbsp;<code>云调用</code></td> 
   <td>获取用户访问小程序数据月趋势</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/data-analysis/visit-trend/analysis.getWeeklyVisitTrend.html" rel="nofollow">analysis.getWeeklyVisitTrend</a>&nbsp;<code>云调用</code></td> 
   <td>获取用户访问小程序数据周趋势</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/data-analysis/visit-trend/analysis.getDailyVisitTrend.html" rel="nofollow">analysis.getDailyVisitTrend</a>&nbsp;<code>云调用</code></td> 
   <td>获取用户访问小程序数据日趋势</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/data-analysis/analysis.getUserPortrait.html" rel="nofollow">analysis.getUserPortrait</a>&nbsp;<code>云调用</code></td> 
   <td>获取小程序新增或活跃用户的画像分布数据</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/data-analysis/analysis.getVisitDistribution.html" rel="nofollow">analysis.getVisitDistribution</a>&nbsp;<code>云调用</code></td> 
   <td>获取用户小程序访问分布数据</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/data-analysis/analysis.getVisitPage.html" rel="nofollow">analysis.getVisitPage</a>&nbsp;<code>云调用</code></td> 
   <td>访问页面</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/data-analysis/analysis.getDailySummary.html" rel="nofollow">analysis.getDailySummary</a>&nbsp;<code>云调用</code></td> 
   <td>获取用户访问小程序数据概况</td> 
  </tr> 
 </tbody> 
</table>

## 客服消息 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/customer-message/customerServiceMessage.setTyping.html" rel="nofollow">customerServiceMessage.setTyping</a>&nbsp;<code>云调用</code></td> 
   <td>下发客服当前输入状态给用户</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/customer-message/customerServiceMessage.uploadTempMedia.html" rel="nofollow">customerServiceMessage.uploadTempMedia</a>&nbsp;<code>云调用</code></td> 
   <td>把媒体文件上传到微信服务器</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/customer-message/customerServiceMessage.getTempMedia.html" rel="nofollow">customerServiceMessage.getTempMedia</a>&nbsp;<code>云调用</code></td> 
   <td>获取客服消息内的临时素材</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/customer-message/customerServiceMessage.send.html" rel="nofollow">customerServiceMessage.send</a>&nbsp;<code>云调用</code></td> 
   <td>发送客服消息给用户</td> 
  </tr> 
 </tbody> 
</table>

## 模板消息 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/template-message/templateMessage.addTemplate.html" rel="nofollow">templateMessage.addTemplate</a>&nbsp;<code>云调用</code></td> 
   <td>组合模板并添加至帐号下的个人模板库</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/template-message/templateMessage.deleteTemplate.html" rel="nofollow">templateMessage.deleteTemplate</a>&nbsp;<code>云调用</code></td> 
   <td>删除帐号下的某个模板</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/template-message/templateMessage.getTemplateLibraryById.html" rel="nofollow">templateMessage.getTemplateLibraryById</a>&nbsp;<code>云调用</code></td> 
   <td>获取模板库某个模板标题下关键词库</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/template-message/templateMessage.getTemplateLibraryList.html" rel="nofollow">templateMessage.getTemplateLibraryList</a>&nbsp;<code>云调用</code></td> 
   <td>获取小程序模板库标题列表</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/template-message/templateMessage.getTemplateList.html" rel="nofollow">templateMessage.getTemplateList</a>&nbsp;<code>云调用</code></td> 
   <td>获取帐号下已存在的模板列表</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/template-message/templateMessage.send.html" rel="nofollow">templateMessage.send</a>&nbsp;<code>云调用</code></td> 
   <td>发送模板消息</td> 
  </tr> 
 </tbody> 
</table>

## 统一服务消息 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/uniform-message/uniformMessage.send.html" rel="nofollow">uniformMessage.send</a>&nbsp;<code>云调用</code></td> 
   <td>下发小程序和公众号统一的服务消息</td> 
  </tr> 
 </tbody> 
</table>

## 动态消息 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/updatable-message/updatableMessage.createActivityId.html" rel="nofollow">updatableMessage.createActivityId</a>&nbsp;<code>云调用</code></td> 
   <td>创建被分享动态消息的 activity_id</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/updatable-message/updatableMessage.setUpdatableMsg.html" rel="nofollow">updatableMessage.setUpdatableMsg</a>&nbsp;<code>云调用</code></td> 
   <td>修改被分享的动态消息</td> 
  </tr> 
 </tbody> 
</table>

## 插件管理 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/plugin-management/pluginManager.applyPlugin.html" rel="nofollow">pluginManager.applyPlugin</a>&nbsp;<code>云调用</code></td> 
   <td>向插件开发者发起使用插件的申请</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/plugin-management/pluginManager.getPluginDevApplyList.html" rel="nofollow">pluginManager.getPluginDevApplyList</a>&nbsp;<code>云调用</code></td> 
   <td>获取当前所有插件使用方（供插件开发者调用）</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/plugin-management/pluginManager.getPluginList.html" rel="nofollow">pluginManager.getPluginList</a>&nbsp;<code>云调用</code></td> 
   <td>查询已添加的插件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/plugin-management/pluginManager.setDevPluginApplyStatus.html" rel="nofollow">pluginManager.setDevPluginApplyStatus</a>&nbsp;<code>云调用</code></td> 
   <td>修改插件使用申请的状态（供插件开发者调用）</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/plugin-management/pluginManager.unbindPlugin.html" rel="nofollow">pluginManager.unbindPlugin</a>&nbsp;<code>云调用</code></td> 
   <td>删除已添加的插件</td> 
  </tr> 
 </tbody> 
</table>

## 附近的小程序 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/nearby-poi/nearbyPoi.add.html" rel="nofollow">nearbyPoi.add</a>&nbsp;<code>云调用</code></td> 
   <td>添加地点</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/nearby-poi/nearbyPoi.delete.html" rel="nofollow">nearbyPoi.delete</a>&nbsp;<code>云调用</code></td> 
   <td>删除地点</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/nearby-poi/nearbyPoi.getList.html" rel="nofollow">nearbyPoi.getList</a>&nbsp;<code>云调用</code></td> 
   <td>查看地点列表</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/nearby-poi/nearbyPoi.setShowStatus.html" rel="nofollow">nearbyPoi.setShowStatus</a>&nbsp;<code>云调用</code></td> 
   <td>展示/取消展示附近小程序</td> 
  </tr> 
 </tbody> 
</table>

## 小程序码 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/qr-code/wxacode.createQRCode.html" rel="nofollow">wxacode.createQRCode</a>&nbsp;<code>云调用</code></td> 
   <td>获取小程序二维码，适用于需要的码数量较少的业务场景</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/qr-code/wxacode.get.html" rel="nofollow">wxacode.get</a>&nbsp;<code>云调用</code></td> 
   <td>获取小程序码，适用于需要的码数量较少的业务场景</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/qr-code/wxacode.getUnlimited.html" rel="nofollow">wxacode.getUnlimited</a>&nbsp;<code>云调用</code></td> 
   <td>获取小程序码，适用于需要的码数量极多的业务场景</td> 
  </tr> 
 </tbody> 
</table>

## 内容安全 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/sec-check/security.imgSecCheck.html" rel="nofollow">security.imgSecCheck</a>&nbsp;<code>云调用</code></td> 
   <td>校验一张图片是否含有违法违规内容</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/sec-check/security.mediaCheckAsync.html" rel="nofollow">security.mediaCheckAsync</a></td> 
   <td>异步校验图片/音频是否含有违法违规内容</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/sec-check/security.msgSecCheck.html" rel="nofollow">security.msgSecCheck</a>&nbsp;<code>云调用</code></td> 
   <td>检查一段文本是否含有违法违规内容</td> 
  </tr> 
 </tbody> 
</table>

## 物流助手 ##

### 小程序使用 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-business/logistics.getPath.html" rel="nofollow">logistics.getPath</a>&nbsp;<code>云调用</code></td> 
   <td>查询运单轨迹</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-business/logistics.addOrder.html" rel="nofollow">logistics.addOrder</a>&nbsp;<code>云调用</code></td> 
   <td>生成运单</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-business/logistics.cancelOrder.html" rel="nofollow">logistics.cancelOrder</a>&nbsp;<code>云调用</code></td> 
   <td>取消运单</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-business/logistics.getAllDelivery.html" rel="nofollow">logistics.getAllDelivery</a>&nbsp;<code>云调用</code></td> 
   <td>获取支持的快递公司列表</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-business/logistics.getOrder.html" rel="nofollow">logistics.getOrder</a>&nbsp;<code>云调用</code></td> 
   <td>获取运单数据</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-business/logistics.getPrinter.html" rel="nofollow">logistics.getPrinter</a>&nbsp;<code>云调用</code></td> 
   <td>获取打印员</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-business/logistics.getQuota.html" rel="nofollow">logistics.getQuota</a>&nbsp;<code>云调用</code></td> 
   <td>获取电子面单余额</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-business/logistics.onPathUpdate.html" rel="nofollow">logistics.onPathUpdate</a></td> 
   <td>运单轨迹更新事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-business/logistics.updatePrinter.html" rel="nofollow">logistics.updatePrinter</a>&nbsp;<code>云调用</code></td> 
   <td>更新打印员</td> 
  </tr> 
 </tbody> 
</table>

### 服务提供方使用 ###

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-provider/logistics.getContact.html" rel="nofollow">logistics.getContact</a>&nbsp;<code>云调用</code></td> 
   <td>获取面单联系人信息</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-provider/logistics.onAddOrder.html" rel="nofollow">logistics.onAddOrder</a></td> 
   <td>请求下单事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-provider/logistics.onCancelOrder.html" rel="nofollow">logistics.onCancelOrder</a></td> 
   <td>取消订单事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-provider/logistics.onCheckBusiness.html" rel="nofollow">logistics.onCheckBusiness</a></td> 
   <td>审核商户事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-provider/logistics.onGetQuota.html" rel="nofollow">logistics.onGetQuota</a></td> 
   <td>查询商户余额事件</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-provider/logistics.previewTemplate.html" rel="nofollow">logistics.previewTemplate</a>&nbsp;<code>云调用</code></td> 
   <td>预览面单模板</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-provider/logistics.updateBusiness.html" rel="nofollow">logistics.updateBusiness</a>&nbsp;<code>云调用</code></td> 
   <td>更新商户审核结果</td> 
  </tr> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/express/by-provider/logistics.updatePath.html" rel="nofollow">logistics.updatePath</a>&nbsp;<code>云调用</code></td> 
   <td>更新运单轨迹</td> 
  </tr> 
 </tbody> 
</table>

## 生物认证 ##

<table> 
 <thead> 
  <tr> 
   <th>名称</th> 
   <th>功能说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td><a href="https://developers.weixin.qq.com/miniprogram/dev/api-backend/open-api/soter/soter.verifySignature.html" rel="nofollow">soter.verifySignature</a>&nbsp;<code>云调用</code></td> 
   <td>SOTER 生物认证秘钥签名验证</td> 
  </tr> 
 </tbody> 
</table>

1.2、

[https://developers.weixin.qq.com/miniprogram/dev/api-backend/][API 1]

2、

1.1、

### 概览 ###

为了帮助开发者简单和高效地开发和调试微信小程序，我们在原有的公众号网页调试工具的基础上，推出了全新的 [微信开发者工具][Link 3]，集成了公众号网页调试和小程序调试两种开发模式。

*  使用公众号网页调试，开发者可以调试微信网页授权和微信JS-SDK [详情][Link 4]
 *  使用小程序调试，开发者可以完成小程序的 API 和页面的开发调试、代码查看和编辑、小程序预览和发布等功能。

为了更好的开发体验，我们从视觉、交互、性能等方面对开发者工具进行升级，推出了 1.0.0 版本。

![devtools][]

1.2、

[https://developers.weixin.qq.com/miniprogram/dev/devtools/devtools.html][https_developers.weixin.qq.com_miniprogram_dev_devtools_devtools.html]

2、

1.1、

开发者可以使用云开发开发微信小程序、小游戏，无需搭建服务器，即可使用云端能力。

云开发为开发者提供完整的原生云端支持和微信服务支持，弱化后端和运维概念，无需搭建服务器，使用平台提供的 API 进行核心业务开发，即可实现快速上线和迭代，同时这一能力，同开发者已经使用的云服务相互兼容，并不互斥。

云开发提供了几大基础能力支持：

<table> 
 <thead> 
  <tr> 
   <th>能力</th> 
   <th>作用</th> 
   <th>说明</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td>云函数</td> 
   <td>无需自建服务器</td> 
   <td>在云端运行的代码，微信私有协议天然鉴权，开发者只需编写自身业务逻辑代码</td> 
  </tr> 
  <tr> 
   <td>数据库</td> 
   <td>无需自建数据库</td> 
   <td>一个既可在小程序前端操作，也能在云函数中读写的 JSON 数据库</td> 
  </tr> 
  <tr> 
   <td>存储</td> 
   <td>无需自建存储和 CDN</td> 
   <td>在小程序前端直接上传/下载云端文件，在云开发控制台可视化管理</td> 
  </tr> 
  <tr> 
   <td>云调用</td> 
   <td>原生微信服务集成</td> 
   <td>基于云函数免鉴权使用小程序开放接口的能力，包括服务端调用、获取开放数据等能力</td> 
  </tr> 
 </tbody> 
</table>

1.2、

[https://developers.weixin.qq.com/miniprogram/dev/wxcloud/basis/getting-started.html][https_developers.weixin.qq.com_miniprogram_dev_wxcloud_basis_getting-started.html]

2、

1.1、

## 概述 ##

企业微信移动客户端从2.5.8版本开始，已内置微信小程序基础库，开发者无需适配（部分接口需要适配），即可将微信小程序移植到企业微信上运行，同时开发者也可以针对企业微信提供的扩展接口开发出更适用于企业内部场景的小程序。

本质上企业微信小程序是微信小程序的一个扩展子集，微信小程序的大部分能力都可以在企业微信上运行，同时企业微信扩展了部分和企业相关的能力以满足更多的场景需求。所以一个小程序如果需要同时运行在微信和企业微信端，对于开发者来说需要针对企业微信的环境适配部分不兼容的能力，针对微信环境适配企业微信专有的部分接口能力。

如何获取环境变量可参考文档：[wx.getSystemInfo][]

### 企业微信小程序能力扩展 ###

在微信小程序中可以通过获取用户的openid来唯一标识一个用户，在企业微信小程序中可以通过获取用户的userid来唯一标识一个员工。同时企业微信小程序还提供了和员工企业身份相配套的session生成以及验证的接口、员工基础信息获取的相关接口，除此以外企业微信还扩展了一些企业微信特有的接口能力，更多接口请参考开发文档：[企业微信专有接口][Link 5]

### 企业微信关联小程序 ###

由于目前企业微信和微信之间的消息可以互通，使得互通消息中的小程序可以天然的运行在微信和企业微信两个运行环境中。默认情况下，按照微信已有的流程开发的小程序可以直接在两个运行环境中运行，但是如果小程序有调用企业微信的专有接口，如获取员工相关的信息，那么此小程序需要在企业微信管理端进行一次绑定关联操作（一个小程序可绑定多个企业），[了解详细步骤][Link 6]

### 多企业关联同一个小程序 ###

企业微信允许多个企业关联同一个小程序，但是开发者在开发过程中需要注意以下几点：

*  小程序被关联到多个企业即会有多组\[CorpId, Secret\]，开发者可以使用任意起一个企业的\[CorpId, Secret\]获取access\_token
 *  使用获取到的access\_token和code参数调用[jscode2session接口][jscode2session]
 *  判断返回的用户CorpId和access\_token与第一步中的CorpId是否一致，如果不一致，则调用wx.qy.login重新进行一遍登录流程，此时使用返回的\[CorpId, Secret\]来调用[jscode2session接口][jscode2session]
 *  如果没有使用这种流程，调用企业微信通讯录相关的接口时，会报错 “not allow to cross corp”。

### 第三方小程序(服务商) ###

企业微信的第三方服务商也可以开发小程序，并关联到第三方应用中，发布之后即可通过企业授权安装使用。第三方小程序的登录流程与企业有些差异，详见[第三方小程序][Link 7]。

> 注：企业开发者请忽略这个章节

1.2、

[https://developers.weixin.qq.com/miniprogram/dev/dev\_wxwork/][https_developers.weixin.qq.com_miniprogram_dev_dev_wxwork]

2、

1.1、

# 基础库更新日志 #

[查看开发者工具更新日志][Link 8]

[查看云开发更新日志][Link 9]

### v2.7.1 (2019-06-03) ###

1.  `A` 新增 云开发 Network 面板（需 2.7.1 或以上的基础库）[详情][Link 10]
2.  `U` 更新 组件 [cover-view][] 开发者工具支持
3.  `U` 更新 组件 [live-player][] 支持截图 [反馈详情][Link 11])
4.  `U` 更新 组件 [rich-text][] 支持更多语义化的标签 [反馈详情][Link 12])
5.  `U` 更新 自定义组件 开发者在 created 时能获知这个自定义组件在哪个页面下
6.  `U` 更新 自定义组件 externalClass 支持多 class
7.  `U` 更新 插件 功能页支持配置币种符号 [反馈详情][Link 13]) [详情][Link 14]
8.  `F` 修复 API [wx.previewImage][] 超过50个云文件地址无法预览 [反馈详情][Link 15])
9.  `F` 修复 API [wx.getImageInfo][] 安卓上对 404 的资源回调不符合预期 [反馈详情][Link 16]
10. `F` 修复 API [wx.navigateBack][] 只有一个页面时，回调函数触发问题 [反馈详情][Link 17]
11. `F` 修复 插件 开发插件模式下，无法在分包中使用插件
12. `F` 更新 插件 在插件页面中使用 `wx.createXXXContext` 时无法传入第二个参数
13. `F` 更新 插件 获取用户信息时 withCredentials 和 lang 参数失效 [反馈详情][Link 18])
14. `F` 更新 框架 部分机型 DELETE 请求出错 [反馈详情][Link 19]
15. `F` 更新 框架 自定义 tabbar 和页面有共用组件时，安卓上该页面可能白屏 [反馈详情][Link 20])
16. `F` 更新 框架 自定义 tabBar 中的 cover-view 在无 tabBar 的页面中未被移除
17. `F` 修复 框架 自定义 tabbar 位置错误 [反馈详情][Link 21]
18. `F` 修复 框架 自定义 tabbar 的页面上获取 windowHeight 没有对齐 [反馈详情][Link 22])
19. `F` 修复 组件 [map][] 安卓 marker 设置 alpha 超出范围后无法显示 [反馈详情][Link 23]
20. `F` 修复 组件 [map][] iOS 设置 callout 为空对象会出现白条 [反馈详情][Link 24])
21. `F` 修复 组件 [livep-layer][] 横屏下全屏 cover-view 显示异常
22. `F` 修复 组件 [video][] 视频缓冲后闪一下黑屏才开始播放 [反馈详情][Link 25]
23. `F` 修复 组件 [video][] 全屏时全面屏手机状态栏展示不全
24. `F` 修复 组件 [video][] 安卓切换静音按钮失效 [反馈详情][Link 26]
25. `F` 修复 组件 [image][] 安卓上图片 // 路径无法解析 [反馈详情][Link 27]
26. `F` 修复 组件 [image][] 安卓 // 开头的图片链接没有追加 http 前缀 [反馈详情][Link 28]
27. `F` 修复 组件 [cover-view][] 滚动区域出现空白 [反馈详情][Link 29]
28. `F` 修复 组件 [cover-image][] 组件传入的 url 里有特殊字符时不显示
29. `F` 修复 组件 [swiper][] 安卓上滚动会误触发下拉刷新 [反馈详情][Link 30])
30. `F` 修复 组件 [slider][] 值没变化时候不应触发 change [反馈详情][Link 31]
31. `F` 修复 组件 [movable-view][] 拖动问题
32. `F` 修复 组件 [textarea][] 工具上 foucs 返回值无 height 字段
33. `F` 修复 组件 [textarea][] 不会跟随 swiper 滑动 [反馈详情][Link 32]
34. `F` 修复 组件 [textarea][] 工具 bindblur 的 detail 没有 cursor 字段
35. `F` 修复 组件 [input][] 工具 bindinput 的 detail 没有 keyCode 值 [反馈详情][Link 33]
36. `F` 修复 组件 [input][] 安卓特定机型在 [scroll-view][] 中调用两次 bindconfirm [反馈详情][Link 34])
37. `F` 修复 SDK 安卓 jssdk1.4 updateAppMessageShareData 无效 [反馈详情][Link 35]
38. `F` 修复 框架 vConsole 的内容在屏幕旋转后会变大 [反馈详情][Link 36]

### v2.7.0 (2019-05-09) ###

1.  `A` 新增 组件 [editor][] 富文本编辑器组件 [详情][editor]
2.  `A` 新增 API [wx.onKeyboardHeightChange][] 全局监听键盘高度变化 [详情][wx.onKeyboardHeightChange]
3.  `A` 新增 UDP 通信接口 [wx.createUDPSocket][]
4.  `U` 新增 组件 [canvas][] 小程序支持 WebGL [反馈详情][Link 37] [详情][canvas]
5.  `A` 新增小游戏实时语音能力 [详情][Link 38]
6.  `U` 更新 组件 [live-pusher][] 直播组件支持设置镜像 [详情][live-pusher]
7.  `U` 更新 组件 [live-pusher][] 支持在不推流时打开摄像头 [详情][Link 39]
8.  `U` 更新 框架 原生组件支持 zIndex 控制层级 [反馈详情][Link 40]
9.  `U` 更新 组件 [image][] 在非预览模式下支持长按唤起图片操作菜单 [详情][image]
10. `U` 更新 组件 [map][] 支持卫星图、实时路况 [详情][map]
11. `U` 更新 组件 [camera][] 增加相机初始化完成事件 [详情][camera]
12. `U` 更新 组件 [camera][] 增加返回逐帧数据接口 [反馈详情][Link 41] [详情][camera]
13. `U` 更新 组件 [official-account][] 公众号关注组件去除扫二维码场景 [详情][official-account]
14. `U` 更新 API [wx.getSystemInfo][wx.getSystemInfo 1] 增加属性 safeArea [详情][wx.getSystemInfo 1]
15. `U` 更新 框架 tabBar 图片支持临时文件和网络文件 [详情][Link 42]
16. `F` 修复 云开发 wx.cloud.deleteFile 参数类型检查受 Array.prototype 修改影响 [反馈详情][Link 43]
17. `F` 修复 框架 以不同屏幕方向预加载时，进入页面时 rpx 转换不正确
18. `F` 修复 框架 安卓自定义 tabBar 受下拉刷新影响 [反馈详情][Link 44]
19. `F` 修复 框架 小程序分享自定义图片ios不显示 [反馈详情][Link 45]
20. `F` 修复 框架 pageOrientation 为 auto时，竖屏视频转到横屏情况下显示不全
21. `F` 修复 框架 iOS 上页面栈较多时，navigateBack 返回页面生命周期函数不执行，事件不生效 [反馈详情][Link 46])
22. `F` 修复 组件 [live-player][] 全屏模式下无法更新 src [反馈详情][Link 47]
23. `F` 修复 组件 [web-view][] 打开公众号文章但无法跳转阅读原文的链接 [反馈详情][Link 48]
24. `F` 修复 组件 [cover-view][] iOS 上 animation之后不响应事件
25. `F` 修复 组件 [cover-view][] iOS 上 opacity 异常 [反馈详情][Link 49]
26. `U` 更新 组件 [cover-view][] 支持 zIndex 控制层级 [反馈详情][Link 40]
27. `F` 修复 组件 [camera][] 通过 if 控制显示隐藏时，扫码失败 [反馈详情][Link 50]
28. `F` 修复 组件 [camera][] iOS 上设置前置摄像头无效 [反馈详情][Link 51])
29. `F` 修复 组件 [picker-view][] 更新数组后不显示 [反馈详情][Link 52])
30. `F` 修复 组件 [slider][] step 为 0.1 时拖动闪烁
31. `F` 修复 组件 [input][] iOS 上动态修改 password 属性无效 [反馈详情][Link 53]
32. `F` 修复 组件 [input][] 安卓刘海屏中上推会被刘海挡住
33. `F` 修复 组件 [textarea][] iOS 上 textAlign 右对齐无效问题 [反馈详情][Link 54]
34. `F` 修复 组件 [textarea][] iOS上设置 style 为 text-align，对 placeholder 无效 [反馈详情][Link 55]
35. `F` 修复 组件 [video][] 动态设置初始时间 initial-time 无效 [反馈详情][Link 56])
36. `F` 修复 组件 [video][] iOS 上视频长度太小时无法播放 [反馈详情][Link 57]
37. `F` 修复 组件 [video][] 拖动进度条时未触发 bindtimeupdate 事件
38. `F` 修复 组件 [video][] 调用 playbackRate 后，拖动视频进度导致倍速无效 [反馈详情][Link 58]
39. `F` 修复 组件 [video][] 安卓上设置的src有误时没有及时回调 onError
40. `F` 修复 组件 [video][] 倍速播放问题 [反馈详情][Link 59])
41. `F` 修复 组件 [video][] 安卓上 seek 后进度条不更新
42. `F` 修复 组件 [video][] iPhone 6s 上 touch 事件没有冒泡
43. `F` 修复 组件 [video][] iOS 上自动循环时不触发 ended 事件 [反馈详情][Link 60]
44. `F` 修复 组件 [map][] iOS 上 callout 的点击响应区域只有文本区域
45. `F` 修复 组件 [map][] 地图安卓scale与IOS缩放级别不统一
46. `F` 修复 API [wx.chooseVideo][] iOS 上选择太大的视频会触发自动清理逻辑 [反馈详情][Link 61]
47. `F` 修复 API [wx.chooseImage][] 安卓上选择图片闪退 [反馈详情][Link 62]
48. `F` 修复 API `CanvasContext.drawImage` iOS上 drawImage卡顿
49. `F` 修复 API `CanvasContext.drawImage` 安卓上 drawImage 绘制不全 [反馈详情][Link 63]
50. `F` 修复 API [wx.getMenuButtonBoundingClientRect][] 小游戏启动立刻获取菜单按钮布局信息接口在部分机型上获取结果不正确
51. `F` 修复 API `<MapContext.includePoints>` iOS 上坐标点在一条线上时缩放不正确
52. `F` 修复 API [wx.connectWifi][] 返回密码错误 [反馈详情][Link 64])

### v2.6.5 (2019.04.02) ###

1.  `A` 新增 框架 自定义组件增强样式隔离支持 [详情][Link 65]
2.  `U` 更新 组件 [swiper][] 支持自定义过渡动画 [详情][swiper]
3.  `U` 更新 组件 [picker][] `mode=regin` 的 value 属性能够接受区划分码 [反馈详情][Link 66]
4.  `F` 修复 组件 [swiper][] `circular` 属性衔接动画问题 [反馈详情][Link 67]
5.  `F` 修复 组件 [movable-view][]位置被 [movable-area][] 属性影响 [反馈详情][Link 68]
6.  `F` 修复 组件 [canvas][] 安卓上 `setLineDash` 不能清空设置
7.  `F` 修复 组件 [video][] 退出全屏字体变大 [反馈详情][Link 69]
8.  `F` 修复 组件 [video][] 工具中切换页面，原页面的 [video][] 仍在播放 [反馈详情][Link 70]
9.  `F` 修复 组件 [scroll-view][] 触摸屏幕边缘的部分无法滑动 [反馈详情][Link 71]
10. `F` 修复 API [wx.getUserInfo][] 统一用户授权拒绝 `errMsg` [反馈详情][Link 72]
11. `F` 修复 API [wx.loadSubpackage][] 失败的时候会有两次 `fail` 和两次 `complete` 回调
12. `F` 修复 工具 体验评分存在短时间内发起太多的图片请求 [反馈详情][Link 73]
13. `F` 修复 插件 收货地址功能页在同一个小程序引用插件时未返回 success
14. `F` 修复 框架 安卓上使用 [Mweb-view][] 后自定义 `tabBar` 看不到
15. `F` 修复 框架 安卓上切换页面并转屏时使用的屏幕宽度可能有误 [反馈详情][Link 74]

### v2.6.4 (2019.03.22) ###

1.  `A` 新增 插件 新增 getSetting 接口
2.  `F` 修复 组件 [checkbox][] text-indent导致checkbox样式错乱 [反馈详情][Link 75]
3.  `F` 修复 组件 [web-view][] 存在tabbar的页面隐藏tabbar的时候底部留白 [反馈详情][Link 76]
4.  `F` 修复 组件 [web-view][] 高度适应虚拟键隐藏
5.  `F` 修复 组件 [web-view][] 安卓下使用 [web-view][] 后自定义 tabBar 看不到 [反馈详情][Link 77]
6.  `F` 修复 组件 [textarea][] iOS 键盘输入异常 [反馈详情][Link 78]
7.  `F` 修复 组件 [textarea][] display:none 情况下有 padding 依然可以 focus [反馈详情][Link 79]
8.  `F` 修复 组件 [textarea][] placeholder 位置会飘移 [反馈详情][Link 80]
9.  `F` 修复 组件 [map][] enable-3D不生效 [反馈详情][Link 81]
10. `F` 修复 组件 [map][] 工具上 `getCenterLocation` 页面切换后失效 [反馈详情][Link 82]
11. `F` 修复 组件 [map][] 安卓 marker 旋转时不应旋转callout [反馈详情][Link 83]
12. `F` 修复 组件 [map][] label 被 marker 覆盖 [反馈详情][Link 84]
13. `F` 修复 组件 [map][] 工具上设置scale为小数时无法显示 [反馈详情][Link 85]
14. `F` 修复 组件 [map][] 安卓多次切换到有地图组件的页面，markers 随机丢失 [反馈详情][Link 86]
15. `F` 修复 组件 [map][] 工具 moveToLocation 触发 bindregionchange 事件时与真机不一致 [反馈详情][Link 87]
16. `F` 修复 组件 [map][] includePoints 回调函数不触发 [反馈详情][Link 88]
17. `F` 修复 组件 [input][] 支持单独给 placeholder 设置居中 [反馈详情][Link 89]
18. `F` 修复 组件 [input][][textarea][] hidden的时候focus应该无效 [反馈详情][Link 90]
19. `F` 修复 组件 [input][] 安卓输入草稿模式不触发 input 事件 [反馈详情][Link 91]
20. `F` 修复 组件 [live-player][] 全屏导致的各类问题 [反馈详情][Link 92]
21. `F` 修复 组件 [swiper][] 安卓或其它低端设备下滑动会偶现[swiper-item][]卡在中间的问题
22. `F` 修复 组件 [swiper][] setData改变内容后，内容不显示问题 [反馈详情][Link 93]
23. `F` 修复 组件 [swiper][] 点击不应触发 animationfinish 事件 [反馈详情][Link 94]
24. `F` 修复 组件 [swiper][] display-multiple-items >= swiper-item 时显示异常 [反馈详情][Link 95]
25. `F` 修复 组件 [text][] iOS 设置 selectable 属性后无法关闭选择区域 [反馈详情][Link 96]
26. `F` 修复 组件 [camera][] 拒绝授权后重新去 setting 授权再返回小程序相机仍无权限 [反馈详情][Link 97]
27. `F` 修复 组件 [video][] iOS 下移除 video 后页面无法滚动 [反馈详情][Link 98]
28. `F` 修复 组件 [video][] 安卓 play 事件里 timeStamp 为 NaN [反馈详情][Link 99]
29. `F` 修复 框架 安卓 media query 转屏时可能错乱
30. `F` 修复 框架 disableScroll三端行为不一致 [反馈详情][Link 100]
31. `F` 修复 插件 插件中的 live-player 在 reLaunch 时可能会报无权限错误
32. `F` 修复 框架 收货地址功能页返回值不正确 [反馈详情][Link 101]
33. `F` 修复 框架 启用自定义 tabbar 之后 setData 回调错乱 [反馈详情][Link 102]
34. `F` 修复 API [wx.pageScrollTo][] pageScrollTo 导致 fixed 元素闪动
35. `F` 修复 API [wx.pageScrollTo][] 安卓往上翻时直接闪现到目标位置，没有动画，疑似 duration 参数无效

### v2.6.2 (2019.02.27) ###

1.  `A` 新增 小程序音频中断开始和结束事件 [wx.onAudioInterruptionBegin][]、[wx.onAudioInterruptionEnd][]
2.  `F` 修复 安卓从公众号菜单二次进入小程序会白屏 [反馈详情][Link 103]
3.  `F` 修复 框架 意见反馈断网再联网弹框 [反馈详情][Link 104]
4.  `F` 修复 框架 iOS上tabbar内容未居中，文字过去靠下 [反馈详情][Link 105]
5.  `F` 修复 框架 自定义tabbar下vConsole被遮挡
6.  `F` 修复 框架 安卓onPageNotFound无法正常推出错误页面
7.  `F` 修复 插件 无法直接跳转到分包中的插件页面
8.  `F` 修复 API [wx.previewImage][] iOS上微信版本7.0.0预览时没有总图片数和当前图片index [反馈详情][Link 106]
9.  `F` 修复 API [wx.getLocation][] 在系统中禁止地理位置权限后，getLocation API 返回的错误信息为 fail 1 [反馈详情][Link 107]
10. `F` 修复 API [wx.startSoterAuthentication][] 部分华为手机调用报错，返回errCode90007 [反馈详情][Link 108]
11. `F` 修复 API [wx.openSetting][] 修改授权信息后无法立刻生效 [反馈详情][Link 109]
12. `F` 修复 API [wx.chooseVideo][] iOS上微信版本6.7.3版本调起相机不会执行onHide和onShow [反馈详情][Link 110]
13. `F` 修复 API [wx.onCompassChange][] 返回精度值跳变 [反馈详情][Link 111]
14. `F` 修复 组件 [canvas][] iOS上fillText的位置不正确 [反馈详情][Link 112]
15. `F` 修复 组件 [textarea][] 复制app中带样式的文本错乱 [反馈详情][Link 113]
16. `F` 修复 组件 [video][] iOS上全屏出现黑块
17. `F` 修复 组件 [video][] iOS上部分视频无法播放 [反馈详情][Link 114]
18. `F` 修复 组件 [video][] iOS上seek精度应为ms [反馈详情][Link 115]
19. `F` 修复 组件 [video][] iOS上微信版本7.0.3切换tabBar后全屏失效 [反馈详情][Link 116]
20. `F` 修复 组件 [video][] iOS上播放视频无法seek [反馈详情][Link 117]
21. `F` 修复 组件 [cover-view][] iOS上fixed属性异常 [反馈详情][Link 118]
22. `F` 修复 组件 [cover-view][] 设置scrollTop 或 scrollLeft 导致滚动失效 [反馈详情][Link 119]
23. `F` 修复 组件 [cover-image][] iOS上设置css rotate后消失 [反馈详情][Link 120]
24. `F` 修复 组件 [input][] iOS上placeholder部分被截断 [反馈详情][Link 121]
25. `F` 修复 组件 [web-view][] iOS上src包含中文则无法显示
26. `F` 修复 组件 [web-view][] 安卓上页面如果title为空，会显示该页面 url
27. `F` 修复 组件 [web-view][] 页面先全屏再退出，会出现白色遮挡物 [反馈详情][Link 122]

### v2.6.1 (2019.02.21) ###

1.  `A` 新增 框架 自定义组件支持数据监听器 [详情][Link 65]

### v2.6.0 (2019.02.01) ###

1.  `U` 更新 API [wx.chooseMessageFile][] 新增extension参数根据扩展名过滤
2.  `F` 修复 组件 [input][]、[textarea][] iOS 7.0.3 下搜狗输入法会触发多次 focus 事件
3.  `F` 修复 组件 [input][] 安卓部分机型获取焦点时，点击空白或非 input 区域无法失焦收起键盘 [反馈详情][Link 123]

### v2.5.2 (2019.01.29) ###

1.  `U` 更新 框架 功能页顶栏背景色改成浅灰色\#F2F2F2
2.  `F` 修复 API [wx.pageScrollTo][]在开发者工具上缺失回调
3.  `F` 修复 组件 [picker][]的current为负值时会导致ios客户端crash
4.  `F` 修复 组件 [cover-view][]在iOS上出现了错误的截断 [反馈详情][Link 124]
5.  `F` 修复 组件 [cover-view][]嵌套 [navigator][] 失效
6.  `F` 修复 组件 [canvas][]开发者工具上多个canvas同时绘制，绘制完只会触发一个draw的回调
7.  `F` 修复 组件 [official-account][]增加hidden支持
8.  `F` 修复 组件 [web-view][]里的[video][]全屏后返回高度变小 [反馈详情][Link 125]
9.  `F` 修复 框架 自定义 tabBar 中的 cover-view 在无 tabBar 的页面中未被移除
10. `F` 修复 框架 挂载在 slot 中的自定义组件无法触发 pageLifeTimes [反馈详情][Link 126]
11. `F` 修复 框架 tabbar 页面销毁时，存在未触发自定义组件 detached 生命周期的 bug [反馈详情][Link 127]
12. `F` 修复 框架 Component 构造器 onTabItemTap 不触发

### v2.5.1 (2019.01.22) ###

1.  `A` 新增 框架 小游戏 game.json 配置项 `deviceOrientation` 支持值 landscapeLeft/landscapeRight [详情][Link 128]
2.  `U` 更新 [live-player][] 和 [video][] 完全退出小程序时才静音 [详情1][live-player] [详情2][video]
3.  `U` 更新 组件 [web-view][] userAgent 中包含 miniProgram 字样来判断小程序环境 [详情][web-view]
4.  `U` 更新 API [wx.showModal][] 的 confirmColor 默认值修改为\#576b95 [详情][wx.showModal]
5.  `F` 修复 插件 开发者工具上无法调用 [wx.getImageInfo][] [反馈详情][Link 129]
6.  `F` 修复 插件 退出功能页之后从列表进入，iOS 有时没有 reLaunch
7.  `F` 修复 API [wx.getImageInfo][] 三端返回不一致
8.  `F` 修复 API `CameraContext.stopRecord` iPhone X & iPhone 8P 下 失效
9.  `F` 修复 API [wx.setTabBarItem][Link 42] 导致文字消失 [反馈详情][Link 130]
10. `F` 修复 API [wx.appendFile][] 往不存在的文件追求内容，返回成功
11. `F` 修复 API `FileSystemManager.unzip` 接口在有文件解压到上层目录的情况下，回调成功
12. `F` 修复 API [wx.navigateTo][] 和安卓小返键导致打开页面逻辑层无法运行 [反馈详情][Link 131]
13. `F` 修复 API [wx.pageScrollTo][] 安卓下，会先滚动到顶部，再滚动到指定位置
14. `F` 修复 API [wx.getBackgroundAudioManager][] 安卓下 currentTime 没有返回精确值
15. `F` 修复 API [wx.redirectTo][] 安卓下调用期间按返回按钮，会导致新开的页面事件响应丢失 [反馈详情][Link 132]
16. `F` 修复 API [wx.createInnerAudioContext][] 安卓下对于部分音频文件没有响应 [反馈详情][Link 133]
17. `F` 修复 API [wx.connectSocket][] iOS 下在会添加额外的 header Authorization
18. `F` 修复 API [wx.openLocation][] iOS 下调用失败 [反馈详情][Link 134]
19. `F` 修复 API [wx.chooseImage][] iOS 下选择 gif 图片被转换为 jpg
20. `F` 修复 API [wx.startRecord][] iOS 调用时，右上角胶囊没有出现录音闪烁图标
21. `F` 修复 API 小游戏 [wx.shareAppMessage][] [wx.onShareAppMessage][] 可以触发 cancel 回调
22. `F` 修复 组件 [web-view][]在部分机型（华为p20）显示空白页面 [反馈详情][Link 135]
23. `F` 修复 组件 [web-view][] iOS 使用 `input file` 会使小程序退出 [反馈详情][Link 136]
24. `F` 修复 组件 [web-view][] iOS 链接\#后面的部分变化后，onShareAppMessage 拿到的 webViewUrl 还是原有的链接
25. `F` 修复 组件 [web-view][] 安卓隐藏虚拟导航栏后内未触发resize [反馈详情][Link 137]
26. `F` 修复 组件 [video][] iOS 微信更新到 6.7.4 版本后，默认自动播放 [反馈详情][Link 138]
27. `F` 修复 组件 [video][] iOS 返回多tab页引起非活动页面视频自动播放 [反馈详情][Link 70]
28. `F` 修复 组件 [video][] 全屏后下拉刷新 「…」 的位置偏移
29. `F` 修复 组件 [textarea][] 安卓页面存在多个时，bindfocus 事件无法准确响应目标 [textarea][] [反馈详情][Link 139]
30. `F` 修复 组件 [textarea][] 安卓不收起键盘在多个[textarea][]之间切换焦点，表单提交失败 [反馈详情][Link 140]
31. `F` 修复 组件 [cover-view][] 使用 rotate 之后内容被裁减 [反馈详情][Link 141]
32. `F` 修复 组件 [picker][] 安卓下不能阻止pullDownRefresh效果 [反馈详情][Link 142]
33. `F` 修复 组件 [camera][] 安卓垂直扫描一维码无法识别 [反馈详情][Link 143]
34. `F` 修复 框架 安卓带 shareTicket 的转发在单聊情况下打开异常
35. `F` 修复 框架 安卓开发版小程序没有插入后台历史列表 [反馈详情][Link 144]
36. `F` 修复 框架 安卓转发截图截取的是当前位置图片，应截取最顶部位置的图片
37. `F` 修复 框架 安卓原生音频播放器中的前往小程序无效 [反馈详情][Link 145]
38. `F` 修复 框架 安卓删除小程序后不会清空对应授权信息
39. `F` 修复 框架 iOS 分享 withShareTicket 到单聊，安卓打开，场景值为1044 [反馈详情][Link 146]
40. `F` 修复 框架 iOS 带 tabBar 的页面进入官方反馈页面，手机横屏退回小程序引起 tabBar 高度错误 [反馈详情][Link 147]

### v2.5.0 (2019.01.11) ###

1.  `A` 新增 框架 小程序组件支持无障碍访问 [详情][Link 148]
2.  `A` 新增 框架 支持自定义tabbar [详情][Link 149]
3.  `A` 新增 API [wx.chooseMessageFile][] 选择本地聊天文件 [详情][wx.chooseMessageFile]
4.  `A` 新增 小游戏API 支持卡券接口[wx.addCard][]、[wx.openCard][]

### 客户端 7.0.0 新增配置 ###

1.  `A` 新增 框架 支持页面级自定义导航配置 `navigationStyle: custom` [详情][Link 150]
2.  `A` 新增 框架 支持页面禁止右滑返回手势 `disableSwipeBack: true` [详情][Link 150]
3.  `A` 新增 框架 如需使用位置接口，需在 `app.json` 中添加配置 `permission` 字段用于说明位置接口用途 [详情][Link 151]

[历史版本][Link 152]

1.2、

[https://developers.weixin.qq.com/miniprogram/dev/framework/release/][https_developers.weixin.qq.com_miniprogram_dev_framework_release]

2、

1、

[https://developers.weixin.qq.com/miniprogram/dev/framework/][https_developers.weixin.qq.com_miniprogram_dev_framework]

2、

<table> 
 <tbody> 
  <tr> 
   <td style="width:48px;"><span style="font-size:14px;"><img src="https://images.cnblogs.com/cnblogs_com/ylbtech/402310/o_o_info.png" alt="warn" width="48" height="48"></span></td> 
   <td><span style="font-size:14px;">作者：<a href="http://home.cnblogs.com/u/ylbtech/" rel="nofollow">ylbtech</a></span><br><span style="font-size:14px;">出处：<a href="http://ylbtech.cnblogs.com/" rel="nofollow">http://ylbtech.cnblogs.com/</a></span><br><span style="font-size:14px;">本文版权归作者和博客园共有，欢迎转载，但未经作者同意必须保留此段声明，且在文章页面明显位置给出原文连接，否则保留追究法律责任的权利。</span> </td> 
  </tr> 
 </tbody> 
</table>

转载于:https://www.cnblogs.com/storebook/p/11038456.html

[Link 1]: https://developers.weixin.qq.com/miniprogram/dev/reference/
[Link 2]: https://developers.weixin.qq.com/miniprogram/dev/component/
[API]: https://developers.weixin.qq.com/miniprogram/dev/api/
[API 1]: https://developers.weixin.qq.com/miniprogram/dev/api-backend/
[https_developers.weixin.qq.com_miniprogram_dev_framework]: https://developers.weixin.qq.com/miniprogram/dev/framework/
[camera]: https://developers.weixin.qq.com/miniprogram/dev/component/camera.html
[canvas]: https://developers.weixin.qq.com/miniprogram/dev/component/canvas.html
[input]: https://developers.weixin.qq.com/miniprogram/dev/component/input.html
[live-player]: https://developers.weixin.qq.com/miniprogram/dev/component/live-player.html
[live-pusher]: https://developers.weixin.qq.com/miniprogram/dev/component/live-pusher.html
[map]: https://developers.weixin.qq.com/miniprogram/dev/component/map.html
[textarea]: https://developers.weixin.qq.com/miniprogram/dev/component/textarea.html
[video]: https://developers.weixin.qq.com/miniprogram/dev/component/video.html
[Link 3]: https://developers.weixin.qq.com/miniprogram/dev/devtools/download.html
[Link 4]: https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421141115
[devtools]: /images/20211116/49e2806f11db436fa7f23445959a0546.png
[https_developers.weixin.qq.com_miniprogram_dev_devtools_devtools.html]: https://developers.weixin.qq.com/miniprogram/dev/devtools/devtools.html
[https_developers.weixin.qq.com_miniprogram_dev_wxcloud_basis_getting-started.html]: https://developers.weixin.qq.com/miniprogram/dev/wxcloud/basis/getting-started.html
[wx.getSystemInfo]: https://developers.weixin.qq.com/miniprogram/dev/dev_wxwork/dev-doc/qywx-api/foundation/wxgetsysteminfo.html
[Link 5]: https://developers.weixin.qq.com/miniprogram/dev/dev_wxwork/dev-doc/qywx-api.html
[Link 6]: https://developers.weixin.qq.com/miniprogram/introduction/#%E5%9C%A8%E4%BC%81%E4%B8%9A%E5%BE%AE%E4%BF%A1%E4%B8%AD%E4%BD%BF%E7%94%A8%E5%B0%8F%E7%A8%8B%E5%BA%8F
[jscode2session]: https://developers.weixin.qq.com/miniprogram/dev/dev_wxwork/dev-doc/qywx-api/login/code2session.html
[Link 7]: https://developers.weixin.qq.com/miniprogram/dev/dev_wxwork/third-party-services.html
[https_developers.weixin.qq.com_miniprogram_dev_dev_wxwork]: https://developers.weixin.qq.com/miniprogram/dev/dev_wxwork/
[Link 8]: https://developers.weixin.qq.com/miniprogram/dev/devtools/uplog.html
[Link 9]: https://developers.weixin.qq.com/miniprogram/dev/wxcloud/reference/changelog.html
[Link 10]: https://developers.weixin.qq.com/miniprogram/dev/wxcloud/guide/debug.html
[cover-view]: https://developers.weixin.qq.com/miniprogram/dev/component/cover-view.html
[Link 11]: https://developers.weixin.qq.com/community/develop/doc/000c26fab70fc8c43d673f3cb51800
[rich-text]: https://developers.weixin.qq.com/miniprogram/dev/component/rich-text.html
[Link 12]: https://developers.weixin.qq.com/community/develop/doc/000ec2cbab0738534257748c75b800
[Link 13]: https://developers.weixin.qq.com/community/develop/doc/000ece315501401e1248ae10551400
[Link 14]: https://developers.weixin.qq.com/miniprogram/dev/component/functional-page-navigator.html
[wx.previewImage]: https://developers.weixin.qq.com/miniprogram/dev/api/media/image/wx.previewImage.html
[Link 15]: https://developers.weixin.qq.com/community/develop/doc/0000c694334538aafe585bc1e51c00
[wx.getImageInfo]: https://developers.weixin.qq.com/miniprogram/dev/api/media/image/wx.getImageInfo.html
[Link 16]: https://developers.weixin.qq.com/community/develop/doc/00008e599e43b0492c68776ea56800
[wx.navigateBack]: https://developers.weixin.qq.com/miniprogram/dev/api/route/wx.navigateBack.html
[Link 17]: https://developers.weixin.qq.com/community/develop/doc/0004821e13c1e8b90f585d11851000
[Link 18]: https://developers.weixin.qq.com/community/develop/doc/0008ccb5b101f0ebfd580355c57800
[Link 19]: https://developers.weixin.qq.com/community/develop/doc/000a088dfc45002fa418fa5ec50000
[Link 20]: https://developers.weixin.qq.com/community/develop/doc/000c2a6e7ecd98dc9b687d8be51000
[Link 21]: https://developers.weixin.qq.com/community/develop/doc/0002ee22110f507033781aec756800
[Link 22]: https://developers.weixin.qq.com/community/develop/doc/000242eb664530237258811aa5d800
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