Android中隐藏状态栏和标题栏的方法

     /** Called when the activity is first created. */
        @Override
        public void onCreate(Bundle icicle) {
                super.onCreate(icicle);
            
                final Window win = getWindow();
                final int screenHeight = win.getWindowManager().getDefaultDisplay().getHeight();
                final int screenWidth = win.getWindowManager().getDefaultDisplay().getWidth();
            
                if((screenHeight == 320 && screenWidth == 240) || (screenHeight == 240 && screenWidth == 320)){
                             // No Statusbar
                        win.setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);        

                             // No Titlebar
                             requestWindowFeature(Window.FEATURE_NO_TITLE);
                             requestWindowFeature(Window.FEATURE_PROGRESS);    
                }
            
                setContentView(R.layout.mylayout);
            
                //... Your Code here ...
        }