Android應用程序全屏顯示的方法

1. 用代碼的方法(注必須在setContentView之前設置): 

1.     @Override  
2.     public void onCreate(Bundle savedInstanceState) {  
3.         super.onCreate(savedInstanceState);  
4.         
5.         // remove title bar   
6.         this.requestWindowFeature(Window.FEATURE_NO_TITLE);  
7.           
8.         // full screen   
9.         this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,  
10.                 WindowManager.LayoutParams.FLAG_FULLSCREEN);  
11.           
12.         setContentView(R.layout.main);  
13.     }  

2. 在配置文件中設置相應的Activity屬性： 

Android:theme="@android:style/Theme.NoTitleBar.Fullscreen"