Android Activity Full Screen display implementation method _android

This article describes in more detail the Android Activity full screen display implementation method. Share to everyone for your reference. The specific methods are as follows:

Method One:

Using the XML method, in the project's Androidmanifest.xml file, add attributes to the activity element that needs to be full-screen:

Copy Code code as follows:

Android:theme= "@android: Style/theme.notitlebar.fullscreen"

This will enable full screen display of the activity, if you just don't want the title bar, that is, you need to keep the system's own taskbar, then use:

Copy Code code as follows:

Android:theme= "@android: Style/theme.notitlebar"

The advantage is that you don't have to make changes in your code.

Method Two:

Even if you modify it with code

No title bar:

Copy Code code as follows:

Requestwindowfeature (Window.feature_no_title);

Fullscreen:

Copy Code code as follows:

GetWindow (). SetFlags (Windowmanager.layoutparams.flag_fullscreen,windowmanager.layoutparams.flag_fullscreen);

You can use code to dynamically make the activity full-screen, such as Full-screen screen after double-click.

I hope this article will help you with your Android program.