使用Vue+ElementUI+VUE-Seamless-Scroll实现火车时刻表滚动功能

àì夳堔傛蜴生んèń 2023-10-08 20:48 8阅读 0赞

**目录**

1.环境：

2.代码:

3.最后结果:

4.注意:

--------------------

## 1.环境： ##

1）Vue

2）Element UI

3）安装 vue-seamless-scroll

npm：

npm install vue-seamless-scroll --save

静态页面：

### 2.代码: ###

<template>
        <div class="content">
    
                <section style="height: 1340px">
    
                  <el-table style="width: 100%; height:100px;"
                            :header-cell-class-name="getHeadRowClass" >
                    <el-table-column prop="order" label="序号" width="100px" height="100px"></el-table-column>
                    <el-table-column prop="name" label="企业名称" width="400px"  height="100px" ></el-table-column>
                    <el-table-column prop="month" label="列1" width="235px"  height="100px"></el-table-column>
                    <el-table-column prop="daily" label="列2"  width="235px"  height="100px"></el-table-column>
                    <el-table-column prop="hour" label="列3"  width="235px"  height="100px"></el-table-column>
                    <el-table-column prop="guishang" label="列4"  width="100px"  height="100px"></el-table-column>
                    <el-table-column prop="status" label="列5"  width="100px"  height="100px"></el-table-column>
                    <el-table-column prop="substatus" label="列6"  width="260px"  height="100px"></el-table-column>
                  </el-table>
    
                  <vue-seamless-scroll :data="companyList"  class="auto-scorll-table" :class-option="classOption">
                    <el-table
                              :data="companyList"
                              class="custom-table-2 hidden-thead"
                              :show-header="false"
                              :stripe="true"
                              :header-cell-class-name="getItemRowClass">
                      <el-table-column prop="order" label="序号" width="100px" height="100px"></el-table-column>
                      <el-table-column prop="name" label="企业名称" width="400px"  height="100px" ></el-table-column>
                      <el-table-column prop="month" label="列1" width="235px"  height="100px"></el-table-column>
                      <el-table-column prop="daily" label="列2"  width="235px"  height="100px"></el-table-column>
                      <el-table-column prop="hour" label="列3"  width="235px"  height="100px"></el-table-column>
                      <el-table-column prop="guishang" label="列4"  width="100px"  height="100px"></el-table-column>
                      <el-table-column prop="status" label="列5"  width="100px"  height="100px"></el-table-column>
                      <el-table-column prop="substatus" label="列6"  width="260px"  height="100px"></el-table-column>
                    </el-table>
                  </vue-seamless-scroll>
    
                </section>
        </div>
    </template>
    
    <script>
    
    export default {
      name: "LeftBox1",
      components: {
    
      },
      data() {
        return {
          companyList: [{
            'order':1,
            'name': '无缝滚动第一行无缝滚动第一行',
            'month': 123123213,
            'daily': 123123123,
            'hour': 12312312,
            'guishang':'是',
            'status':'生产'
    
          }, {
            'order':2,
            'name': '无缝滚动第一行无缝滚动第一行无缝滚动第一行无缝滚动第一行无缝滚动第一行无缝滚动第一行无缝滚动第一行无缝滚动第一行',
            'month': 123123213,
            'daily': 123123123,
            'hour': 12312312,
            'guishang':'是',
            'status':'生产'
    
          }, {
            'order':3,
            'name': '无缝滚动第一行无缝滚动第一行',
            'month': 123123213,
            'daily': 123123123,
            'hour': 12312312,
            'guishang':'是',
            'status':'生产'
          }, {
            'order':4,
            'name': '无缝滚动第一行无缝滚动第一行',
            'month': 123123213,
            'daily': 123123123,
            'hour': 12312312,
            'guishang':'是',
            'status':'生产'
          }, {
            'order':5,
            'name': '无缝滚动第一行无缝滚动第一行',
            'month': 123123213,
            'daily': 123123123,
            'hour': 12312312,
            'guishang':'是',
            'status':'生产'
          }, {
            'order':6,
            'name': '无缝滚动第一行无缝滚动第一行',
            'month': 123123213,
            'daily': 123123123,
            'hour': 12312312,
            'guishang':'是',
            'status':'生产'
          }, {
            'order':7,
            'name': '无缝滚动第一行无缝滚动第一行',
            'month': 123123213,
            'daily': 123123123,
            'hour': 12312312,
            'guishang':'是',
            'status':'生产'
          }, {
            'order':8,
            'name': '无缝滚动第一行无缝滚动第一行',
            'month': 123123213,
            'daily': 123123123,
            'hour': 12312312,
            'guishang':'是',
            'status':'生产'
          }, {
            'order':9,
            'name': '无缝滚动第一行无缝滚动第一行',
            'month': 123123213,
            'daily': 123123123,
            'hour': 12312312,
            'guishang':'是',
            'status':'生产'
          },
          ...],
        }
      },
      async mounted() {
            this.init();
      },
      methods: {
        init(){
          this.getCompanyList();
        },
        getCompanyList(){
          let that = this;
          this.$axios({
            method: "get",
            url: `/api/Company/companyInfoList`,
            params: {'date': this.$parent.endData },
            headers: {
              'Content-type': 'application/x-www-form-urlencoded'
            },
          }).then((res) => {
            if (res.data.code != 200) {
              return null;
            }
            that.companyList = []
    
            for (let i = 0; i < res.data.data.length; i++) {
              let item = res.data.data[i]
              item.month = (item.month/10000).toFixed(2);
              that.companyList.push(item);
            }
          });
        },
        getHeadRowClass() {
          return 'headerTitle';
        },
        getItemRowClass(){
          return 'itemStyle';
        } 
      },
      computed: {
        classOption () {
          return {
            step: 1, // 数值越大速度滚动越快
            limitMoveNum: this.companyList.length, // 开始无缝滚动的数据量 this.dataList.length
            hoverStop: true, // 是否开启鼠标悬停stop
            direction: 1, // 0向下 1向上 2向左 3向右
            openWatch: true, // 开启数据实时监控刷新dom
            singleHeight: 0, // 单步运动停止的高度(默认值0是无缝不停止的滚动) direction => 0/1
            singleWidth: 0, // 单步运动停止的宽度(默认值0是无缝不停止的滚动) direction => 2/3
            waitTime: 1000 // 单步运动停止的时间(默认值1000ms)
          }
        },
      }
    };
    </script>
    
    <style lang="scss" scoped>
    
    .content {
      width: 100%;
      height: 1650px;
      padding-top: 112px;
      padding-left: 159px;
      padding-right: 94px;
      title{
    
      }
    }
    .content /deep/ .el-table--fit{
      text-align: center;
    }
    
    .content /deep/  .el-table, .el-table__expanded-cell {
      background-color: transparent;
    }
    
    .content /deep/ .el-table tr {
      background-color: transparent!important;
      height: 100px;
    }
    .content /deep/  .el-table--enable-row-transition .el-table__body td, .el-table .cell{
      background-color: transparent;
    }
    
    .content /deep/ .el-table .headerTitle {
      background: #073265;
      font-size: 28px;
      font-family: Microsoft YaHei;
      font-weight: 400;
      color: #ffffff;
      text-align: center;
      height:100px
    }
    
    .content /deep/ .el-table .headerTitle .cell {
     line-height: 30px;
    }
    
    .content /deep/ .el-table--enable-row-transition .el-table__body td,
                    .el-table .cell .itemStyle{
    
      font-size: 28px;
      font-family: Microsoft YaHei;
      font-weight: 400;
      color: #ffffff;
      text-align: center;
    
    }
    
    .content /deep/ .el-table .cell{
      line-height: 35px;
    }
    </style>

## 3. 最后结果: ##

最后执行结果，就像是我们在火车站看见的列车时刻表一样，从下到上滚动显示每条信息：

使用VUE+ElementUI实现火车时刻表滚动功能

## 4.注意: ##

如果我们的数据集合数量不够，会导致显示的时候不能出现连续滚动的情况，这时候，我们只要将我们的数据集合进行适当的扩充。例如，companyList里面包含3条数据\{A,B,C\}, 我们只需要将companyList里面的内容，重复的填充成为\{A,B,C,A,B,C,A,B,C,A,B,C\}

官网地址 [vue-seamless-scroll][]

[vue-seamless-scroll]: https://chenxuan0000.github.io/vue-seamless-scroll/