【发布时间】:2026-01-12 10:35:01
【问题描述】:
我是 Flutter 的初学者。我想在下面代码中提到的列表视图中添加另一张卡片。
Widget section4 = Container(
padding: const EdgeInsets.only(bottom: 8),
child:Card(
child: Column(
mainAxisSize: MainAxisSize.min,
children: <Widget>[
const ListTile(
leading: FlutterLogo(size: 56.0),
title: Text('Item 1'),
subtitle: Text('Item 1 subtitle'),
trailing: Icon(Icons.access_alarm),
),
],
),
),
);
我试过这个,但它显示错误。另外,有没有一种方法可以让我在 Flutter 中使用循环来创建这个列表?
Widget section4 = Container(
padding: const EdgeInsets.only(bottom: 8),
child:Card(
child: Column(
mainAxisSize: MainAxisSize.min,
children: <Widget>[
const ListTile(
leading: FlutterLogo(size: 56.0),
title: Text('Item 1'),
subtitle: Text('Item 1 subtitle'),
trailing: Icon(Icons.access_alarm),
),
],
),
Card(
child: Column(
mainAxisSize: MainAxisSize.min,
children: <Widget>[
const ListTile(
leading: FlutterLogo(size: 56.0),
title: Text('Item 1'),
subtitle: Text('Item 1 subtitle'),
trailing: Icon(Icons.access_alarm),
),
],
),
),
);
【问题讨论】:
标签: flutter dart flutter-layout flutter-web