行小部件使用整个列

时间:2019-07-10 03:09:02

标签: android flutter

尝试使用右侧的X符号构建自定义按钮,但是当我将其添加到Wrap小部件时,它用完了整行。

这是构建按钮的代码:

Material _buildDeleteFilter(String caption, Function onTap) {
    return Material(
      color: Colors.orange,
      borderRadius: BorderRadius.circular(5),
      child: InkWell(
        onTap: onTap,
        splashColor: Colors.deepOrange,
        child: Container(
          padding: EdgeInsets.symmetric(vertical: 2, horizontal: 5),
          decoration: BoxDecoration(borderRadius: BorderRadius.circular(5)),
          child: Row(
            children: <Widget>[
              Text(
                caption,
                style: TextStyle(
                    color: Colors.white,
                    fontSize: 15,
                    fontWeight: FontWeight.w500),
              ),
              Icon(
                Icons.close,
                size: 20,
                color: Colors.white,
              )
            ],
          ),
        ),
      ),
    );
  }

0 个答案:

没有答案