我们做一些检查后是否可以退出iOS应用程序 [英] Is it possible to quit iOS app after we do some checks

问题描述

如果应用已过时，我们不希望用户输入我们的应用。

We don't want the user enter our app if the app is out-dated.

当我们做某个日期时，是否可以退出iOS应用在应用程序启动之前检查？

Is that is possible to quit a iOS app when we do some date check BEFORE the app launch?

或者在加载主视图后可以退出应用程序？

Or it is possible to quit the application after the main view is loaded?

推荐答案

在应用发布之前：没有。操作系统调用 main 时，启动动画已在进行中。

Before the app launches: no. The launch animation is already in progress when the OS calls main.

一段时间后（1-2秒） ：是的。你可以使用其中一个

After some time (1-2 sec): yes. You can use one of

[[UIApplication sharedApplication] terminateWithSuccess];
exit(0);
abort();
assert(0);
pthread_kill(pthread_self());

这么多方法，但都不会通过AppStpre - 你不应该以编程方式关闭你的应用程序。您应该通过UIAlertView通知用户有关过期应用的信息并禁用与应用的互动。

so many ways, but neither will go through AppStpre - you're not supposed to close your app programmatically. You're supposed to notify the user via an UIAlertView about the outdated app and disable interaction with the app.

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