如何在Flutter中为小部件添加边框? [英] How can I add a border to a widget in Flutter?

问题描述

我正在使用Flutter，我想为小部件(在本例中为文本"小部件)添加边框.

I'm using Flutter and I'd like to add a border to a widget (in this case, a Text widget).

我尝试了TextStyle和Text，但没有看到如何添加边框.

I tried TextStyle and Text, but I didn't see how to add a border.

推荐答案

您可以将 TextField 作为 child 添加到 Container 具有具有 border 属性的 BoxDecoration :

You can add the TextField as a child to a Container that has a BoxDecoration with border property:

new Container(
  margin: const EdgeInsets.all(15.0),
  padding: const EdgeInsets.all(3.0),
  decoration: BoxDecoration(
    border: Border.all(color: Colors.blueAccent)
  ),
  child: Text("My Awesome Border"),
)

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