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androidandroid-layoutandroid-activity

Programmatically make app FULL SCREEN in Android

I know that an app can be made full screen by tag in the manifest of the activity android:theme="@android:style/Theme.NoTitleBar.Fullscreen" Is it possible to switch to full screen mode from within the app, programmatically?

Solution

  • add two lines...

    requestWindowFeature(Window.FEATURE_NO_TITLE); 
this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.main);