android全屏的方法

1:AndroidManifest.xml中

        <activity
             android:name=".AppStart" 
             android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
             android:screenOrientation="portrait" 
            >

 2：代码中方法：

 

  
        //无标题
        requestWindowFeature(Window.FEATURE_NO_TITLE);
        //全屏
        getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
        setContentView(view);