Android 完全退出

[一籃飯特稀原創，轉載請註明出自http://www.cnblogs.com/wanghafan/archive/2012/08/24/2654313.html]

解決退出依舊返回上一頁問題！

1.在Common.java中

public class Common{    public static List<Activity> activityList = new ArrayList<Activity>();    public static void CloseAllActivity(Context context)    {        for (int i = 0; i < activityList.size(); i++)            if (null != activityList.get(i))                activityList.get(i).finish();        System.exit(0);    }}

 2.在Activity.java中

public void onCreate(Bundle savedInstanceState){    super.onCreate(savedInstanceState);    setContentView(R.layout.main);    Common.activityList.add(this);}

3.關閉按鈕中

Common.CloseAllActivity(this);