android让程序全屏显示

很简单，设置一下属性就行了。

public class FullScreen extends Activity {    @Override    public void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        requestWindowFeature(Window.FEATURE_NO_TITLE);        getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,                                 WindowManager.LayoutParams.FLAG_FULLSCREEN);        setContentView(R.layout.main);    }}