如何在showModalBottomSheet中包装Text？

Question

我的小部件树看起来像这样：

showModalBottomSheet(... => WidgetTree()); // this symbolizes that I pass exactly what you can see below into the builder function

// WidgetTree
Row(
  children: [
    Text('some string') // if this string is long enough, it will overflow instead of displaying on a second line
  ]
);

在上面你可以看到模态底部表。 正如你所看到的，Text不会在下一行扩展，就像在其他场景中一样，但我得到了RenderFlex OVERFLOWING错误。

Answer 1

您可以使用Wrap小部件：

// WidgetTree
Wrap(
  children: [
    Text('some string') // if this string is long enough, it will overflow instead of displaying on a second line
  ]
);