【发布时间】:2021-08-14 13:33:33
【问题描述】:
大家好,我正在学习颤动,我希望文本在列内居中对齐,但属性 crossAlignmentCenter 不起作用,任何人都可以看看并告诉我在这里做错了什么
class HomePage extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text("hello"),
),
body: Padding(
padding: const EdgeInsets.only(left: 32,right: 32,top: 32),
child: Column(
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Container(
child: Text("Log In", style: TextStyle(
fontSize: 30,
fontWeight: FontWeight.w400,
color: Colors.black,
),),
)
],
),
),
backgroundColor: Colors.teal,
);
}
}```
【问题讨论】: