android获取屏幕宽高的两种方法(转)

Display display = getWindowManager().getDefaultDisplay();?
Log.i("view" , "height:" +display.getHeight());?
Log.i("view" , "width:" +display.getWidth());

DisplayMetrics displayMetrics = getResources().getDisplayMetrics();
Log.i("view" , "height" +displayMetrics.heightPixels);?
Log.i("view" , "width" +displayMetrics.widthPixels);