Android Activity full screen display method
- 2020-06-07 05:19:01
- OfStack
This paper describes Activity in detail under Android Activity full screen display method. Share to everybody for everybody reference. The specific methods are as follows:
Method 1:
Using the xml method, in the AndroidManifest.xml file of the project, add attributes to the Activity element that requires a full screen:
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
In this way, the full screen display of Activity can be achieved. If the title bar is just not needed, i.e. the built-in taskbar of the system should be kept, then use:
android:theme="@android:style/Theme.NoTitleBar"
The advantage is that you don't have to change it in your code.
Method 2:
Make changes using code
No title bar:
requestWindowFeature(Window.FEATURE_NO_TITLE);
Full screen:
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN);
Using the code can dynamically make the Activity to carry out full screen, such as the realization of double-click after the screen to carry out full screen.
Hopefully, this article has helped you with your Android programming.