笔记01-获取安卓手机屏幕的宽高

    xiaoxiao2021-12-14  17

    第一种:

    WindowManager wm = (WindowManager) getSystemService(Context.WINDOW_SERVICE); int width = wm.getDefaultDisplay().getWidth(); int height = wm.getDefaultDisplay().getHeight(); 第二种: WindowManager m = getWindowManager();int width = wm.getDefaultDisplay().getWidth(); int height = wm.getDefaultDisplay().getHeight(); 第三种: DisplayMetrics dm = context.getResources().getDisplayMetrics(); int width = dm.widthPixels; int height = dm.heightPixels;

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