我怎样才能把它放在文本视图中?
ActivityManager activityManager = (ActivityManager) getSystemService(ACTIVITY_SERVICE);
MemoryInfo memoryInfo = new ActivityManager.MemoryInfo();
activityManager.getMemoryInfo(memoryInfo);
memoryInfo.availMem;
textview id 例如freemem
。文本视图位于 swipeview.thans 的第二个选项卡中