如何在扑动圆角图像

我正在使用Flutter制作关于电影的信息列表。现在我想在左边的封面图像是一个圆角图片。我做了下面的事情，但是没有用。谢谢!

    getItem(var subject) {
    var row = Container(
      margin: EdgeInsets.all(8.0),
      child: Row(
        children: <Widget>[
          Container(
            width: 100.0,
            height: 150.0,
            decoration: BoxDecoration(
              borderRadius: BorderRadius.all(Radius.circular(8.0)),
              color: Colors.redAccent,
            ),
            child: Image.network(
              subject['images']['large'],
              height: 150.0,
              width: 100.0,
            ),
          ),
        ],
      ),
    );
    return Card(
      color: Colors.blueGrey,
      child: row,
    );
  }

如下

当前回答

   Container(
      width: 48.0,
      height: 48.0,
      decoration: new BoxDecoration(
        shape: BoxShape.circle,
        image: new DecorationImage(
            fit: BoxFit.fill,
            image: NetworkImage("path to your image")
        )
    )),

2019-04-08 12:01:41

其他回答

你可以像这样使用ClipRRect:

  Padding(
                  padding: const EdgeInsets.all(8.0),
                  child: ClipRRect(
                    borderRadius: BorderRadius.circular(25),
                    child: Image.asset(
                      'assets/images/pic13.jpeg',
                      fit: BoxFit.cover,
                    ),
                  ),
                )

你可以设置你的半径，或者用户只为topLeft或左下角:

Padding(
              padding: const EdgeInsets.all(8.0),
              child: ClipRRect(
                borderRadius: BorderRadius.only(
                    topLeft: Radius.circular(25)
                ,bottomLeft: Radius.circular(25)),
                child: Image.asset(
                  'assets/images/pic13.jpeg',
                  fit: BoxFit.cover,
                ),
              ),
            )

2019-12-18 11:20:45

试试这个，用CircleAvatar和CachedNetworkImage加载图像。

CircleAvatar(
  radius: 45,
  child: ClipOval(
    child: CachedNetworkImage(
      imageUrl:  "https:// your image url path",
      fit: BoxFit.cover,
      width: 80,
      height: 80,
    ),
  ),
),

如果你也想要边框，然后添加

backgroundColor: Colors.deepOrangeAccent,

在这个

CircleAvatar(
  radius: 45,
  backgroundColor: Colors.deepOrangeAccent,
  child: ClipOval(
    child: CachedNetworkImage(
      imageUrl: "https:// your image url path",
      fit: BoxFit.cover,
      width: 80,
      height: 80,
    ),
  ),
),

2021-08-18 10:12:52

   Container(
      width: 48.0,
      height: 48.0,
      decoration: new BoxDecoration(
        shape: BoxShape.circle,
        image: new DecorationImage(
            fit: BoxFit.fill,
            image: NetworkImage("path to your image")
        )
    )),

2019-04-08 12:01:41

输出:

使用BoxDecoration

Container(
              margin: EdgeInsets.all(8),
              width: 86,
              height: 86,
              decoration: BoxDecoration(
                shape: BoxShape.circle,
                image: DecorationImage(
                    image: NetworkImage('https://i.stack.imgur.com/0VpX0.png'),
                    fit: BoxFit.cover
                ),
              ), 
           ),

2020-09-25 13:29:08

图片所有侧面圆角尝试这一个

Container(
 // height and width depend on your your requirement.
 height: 220.0,
 width: double.infinity,
 decoration: BoxDecoration(
   // radius circular depend on your requirement
   borderRadius: new BorderRadius.all(
    Radius.circular(10),
    ),
    image: DecorationImage(
    fit: BoxFit.fill,
     // image url your network image url       
      image: NetworkImage(
       "dynamic image url",
     ),
    ),
   ),
 );

2022-08-16 13:08:56

如何在扑动圆角图像

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