android获得屏幕高度和宽度

android获取屏幕的高度和宽度用到WindowManager这个类，两种方法：

 

1、WindowManager wm = (WindowManager) getContext()

                    .getSystemService(Context.WINDOW_SERVICE);

 

     intwidth = wm.getDefaultDisplay().getWidth();

     intheight = wm.getDefaultDisplay().getHeight();

 

2、WindowManager wm =this.getWindowManager();

 

     intwidth = wm.getDefaultDisplay().getWidth();

     intheight = wm.getDefaultDisplay().getHeight();

 

转自：http://www.cnblogs.com/pswzone/archive/2012/03/11/2389993.html