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时间：2016年3月7日16:14:52
- //方法一：
- WindowManager wm = (WindowManager) getSystemService(WINDOW_SERVICE);
Display display = wm.getDefaultDisplay();int width = display.getWidth();int height = display.getHeight();System.out.println("width = " + width + " , height = " + height);
//方法二：也可以获取到屏幕的密度densityDisplayMetrics metrics = new DisplayMetrics();((WindowManager) getSystemService(WINDOW_SERVICE)).getDefaultDisplay().getMetrics(metrics);int widthPixels = metrics.widthPixels;int heightPixels = metrics.heightPixels;System.out.println("width = " + widthPixels + " , height = " + heightPixels);
//方法三：WindowManager wm = (WindowManager)getSystemService(WINDOW_SERVICE);Display display = wm.getDefaultDisplay();Point point = new Point();display.getSize(point);int width = point.x;int height = point.y;System.out.println("width = " + width + " , height = " + height);
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原文地址：http://www.cnblogs.com/yuzhongzheng/p/5412575.html
