flutter报 Baseline is required if you specify the crossAxisAlignment with CrossAxisAlignment.baseline

冷不防 2023-09-30 07:17 19阅读 0赞

**问题描述：**flutter 1.12.13升级 2.8.1后出现以下这个bug。（代码Row或者Column设置有：crossAxisAlignment: CrossAxisAlignment.baseline,就会引起这个报错）

textBaseline is required if you specify the crossAxisAlignment with CrossAxisAlignment.baseline
    'package:flutter/src/widgets/basic.dart':
    Failed assertion: line 4333 pos 15: 'crossAxisAlignment != CrossAxisAlignment.baseline || textBaseline != null'

**原来的代码：**

![watermark_type_d3F5LXplbmhlaQ_shadow_50_text_Q1NETiBA5pWy5Luj56CB55qE5bCP5by6_size_20_color_FFFFFF_t_70_g_se_x_16][]**解决方法：**

添加以下一句：

textBaseline: TextBaseline.alphabetic,

![watermark_type_d3F5LXplbmhlaQ_shadow_50_text_Q1NETiBA5pWy5Luj56CB55qE5bCP5by6_size_20_color_FFFFFF_t_70_g_se_x_16 1][]

**完美解决！**

[watermark_type_d3F5LXplbmhlaQ_shadow_50_text_Q1NETiBA5pWy5Luj56CB55qE5bCP5by6_size_20_color_FFFFFF_t_70_g_se_x_16]: https://img-blog.csdnimg.cn/bc768c7ddeb14098b8f433c9924717dc.png?x-oss-process=image/watermark,type_d3F5LXplbmhlaQ,shadow_50,text_Q1NETiBA5pWy5Luj56CB55qE5bCP5by6,size_20,color_FFFFFF,t_70,g_se,x_16
[watermark_type_d3F5LXplbmhlaQ_shadow_50_text_Q1NETiBA5pWy5Luj56CB55qE5bCP5by6_size_20_color_FFFFFF_t_70_g_se_x_16 1]: https://img-blog.csdnimg.cn/75b8e453134a4b6b8cc6f3fbe69dde42.png?x-oss-process=image/watermark,type_d3F5LXplbmhlaQ,shadow_50,text_Q1NETiBA5pWy5Luj56CB55qE5bCP5by6,size_20,color_FFFFFF,t_70,g_se,x_16

flutter报 Baseline is required if you specify the crossAxisAlignment with CrossAxisAlignment.baseline

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