设置灯光导航栏使其不可见 [英] Setting a light navigation bar makes it invisible

问题描述

我将以下各项设置为具有浅色的导航栏:

I have set the following to have a light navigation bar:

Window.DecorView.SystemUiVisibility = (StatusBarVisibility)SystemUiFlags.LightNavigationBar;

但是，在我的应用程序中，导航栏变得不可见:

However, in my app, the navigation bar became invisible:

显示所需结果的Gmail应用程序:

Gmail app showing the wanted result:

推荐答案

设置LightNavigationBar，意味着您的按钮将适合浅色主题(对于浅色背景，它们将为黑色)-但您可能需要更改导航栏背景.这是在您的活动中这样做的方法:

Setting LightNavigationBar, means that your buttons will fit a light theme (so they will be black, for a light background) - but you might want to change the navigationbar background as well. Here is how to do so in your activity:

Window.SetNavigationBarColor(Color.Green);

希望它会有所帮助:)

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