flutter card 使用示例

Card组件是卡片组件，内容可以由列表的widget组成，Card组件具有阴影圆角的功能。

常用属性：
属性 说明

• margin 外边距
• elevation 阴影值的深度
• child 子元素

import 'package:flutter/material.dart';
 
void main() => runApp(MyApp());
 
class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: Text("Card"),
        ),
        body: HomeContent(),
      ),
    );
  }
}
 
class HomeContent extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return ListView(
      children: <Widget>[
        Card(
          elevation:1.0,
          margin: EdgeInsets.all(10),
          child: Column(
            children: <Widget>[
              Container(
                child: Image.network(
                  "http://file03.16sucai.com/2016/06/20165rd2yvmc025.jpg",
                  fit: BoxFit.cover,
                ),
                margin: EdgeInsets.all(10),
              ),
              ListTile(
                leading: CircleAvatar(
                  backgroundImage: NetworkImage(
                      "https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1581413287870&di=35491998b94817cbcf04d9f9f3d2d4b3&imgtype=jpg&src=http%3A%2F%2Fimg0.imgtn.bdimg.com%2Fit%2Fu%3D2464547320%2C3316604757%26fm%3D214%26gp%3D0.jpg"),
                ),
                title: Text("Candy Shop"),
                subtitle: Text(
                  "Flutter is Goole's moblie UI framework for crafting higt ",
                  overflow: TextOverflow.ellipsis,
                  maxLines: 1,
                ),
              )
            ],
          ),
        ),
        Card(
          elevation:10.0,
          margin: EdgeInsets.all(10),
          child: Column(
            children: <Widget>[
              Container(
                child: Image.network(
                  "http://file03.16sucai.com/2016/06/20165rd2yvmc025.jpg",
                  fit: BoxFit.cover,
                ),
                margin: EdgeInsets.all(10),
              ),
              ListTile(
                leading: CircleAvatar(
                  backgroundImage: NetworkImage(
                      "https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1581413287870&di=35491998b94817cbcf04d9f9f3d2d4b3&imgtype=jpg&src=http%3A%2F%2Fimg0.imgtn.bdimg.com%2Fit%2Fu%3D2464547320%2C3316604757%26fm%3D214%26gp%3D0.jpg"),
                ),
                title: Text("Candy Shop"),
                subtitle: Text(
                  "Flutter is Goole's moblie UI framework for crafting higt ",
                  overflow: TextOverflow.ellipsis,
                  maxLines: 1,
                ),
              )
            ],
          ),
        ),
        Card(
          elevation:20.0,
          margin: EdgeInsets.all(10),
          child: Column(
            children: <Widget>[
              Container(
                child: Image.network(
                  "http://file03.16sucai.com/2016/06/20165rd2yvmc025.jpg",
                  fit: BoxFit.cover,
                ),
                margin: EdgeInsets.all(10),
              ),
              ListTile(
                leading: CircleAvatar(
                  backgroundImage: NetworkImage(
                      "https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1581413287870&di=35491998b94817cbcf04d9f9f3d2d4b3&imgtype=jpg&src=http%3A%2F%2Fimg0.imgtn.bdimg.com%2Fit%2Fu%3D2464547320%2C3316604757%26fm%3D214%26gp%3D0.jpg"),
                ),
                title: Text("Candy Shop"),
                subtitle: Text(
                  "Flutter is Goole's moblie UI framework for crafting higt ",
                  overflow: TextOverflow.ellipsis,
                  maxLines: 1,
                ),
              )
            ],
          ),
        ),
      ],
    );
  }
}
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版权声明：本文为CSDN博主「id-whc」的原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接及本声明。
原文链接：https://blog.csdn.net/u013600907/article/details/104354969