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flutter布局实现问题

我现在有个这样的布局,左侧是一片区域,右侧是一张图片,整体的高度是由右侧图片自适应后的高度撑起来的,请问如何让左侧区域的高度占满,也就是等同于图片自适应后的高度?

试了给Container加alignment,设置height:double.infinity都不行。

Row(
  children: [
    Expanded(
      child: Container(
        // 想要让这个容器的高度占满
      )
    ),

    ConstrainedBox(
      constraints: BoxConstraints(
        minHeight: 150
      ),
      child: Image.network('xxx',
        width: 100,
      )
    )
  ],
)

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