如何删除Flutter调试标语? [英] How to remove the Flutter debug banner?

问题描述

如何在Flutter中删除调试横幅?

How to remove the debug banner in Flutter?

我正在使用flutter screenshot，我希望屏幕截图没有横幅.现在确实有.

I am using a flutter screenshot and I would like the screenshot not to have a banner. Now it does have.

请注意，在配置文件和发布模式下，我会收到not supported for emulator消息.

Note that I get not supported for emulator messages for profile and release mode.

推荐答案

在您的MaterialApp上，将debugShowCheckedModeBanner设置为false.

MaterialApp(
  debugShowCheckedModeBanner: false,
)

调试 标语也将在发行版本中自动删除.

The debug banner will also automatically be removed on release build.

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