android - 从 native android 应用程序中删除系统菜单栏

Question

我的问题很简单，一直找不到解决办法。菜单栏在我的应用程序中非常烦人，我希望有办法将其删除。

Answer 1

查看Hiding the Navigation Bar我发现了这个:

You can hide the navigation bar on Android 4.0 and higher using the SYSTEM_UI_FLAG_HIDE_NAVIGATION flag. This snippet hides both the navigation bar and the status bar:

View decorView = getWindow().getDecorView();
// Hide both the navigation bar and the status bar.
// SYSTEM_UI_FLAG_FULLSCREEN is only available on Android 4.1 and higher, but as
// a general rule, you should design your app to hide the status bar whenever you
// hide the navigation bar.
int uiOptions = View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
          | View.SYSTEM_UI_FLAG_FULLSCREEN;
decorView.setSystemUiVisibility(uiOptions);

我不知道这是否正是您要找的，但您可以测试一下。