如何使用代码在iphone中打开本机闹钟？ [英] How I can open native alarm clock in iphone by using code?

问题描述

我必须创建一个示例应用程序，当我点击一个应该打开本机闹钟的按钮，以便用户可以使用它来设置闹钟？

I have to crate a sample app in which when I clicked a button that should open the native alarm clock so that user can use it for setting alarm?

推荐答案

如果Clock应用程序支持URL方案，例如电话应用程序的 tel：// 或邮件应用程序的邮件：// ，您可以使用标准 [[UIApplication sharedApplication] openURL打开它：[NSURL URLWithString：@...]] 做法。不幸的是，据我所知，它没有，所以你真正做的就是提示用户自己打开那个应用来设置闹钟。

If the Clock app supported a URL scheme, like the Phone app’s tel:// or the Mail app’s mail://, you could open it with the standard [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"..."]] approach. Unfortunately, to my knowledge, it doesn’t, so all you can really do is prompt the user to open that app themselves to set up the alarm.

或者，你可以让您的应用使用UILocalNotification设置本地通知 act 作为闹钟，您可以通过搜索此网站。

Alternatively, you can have your app set up a local notification to act as an alarm using UILocalNotification, which you can find plenty of information about by searching this site.

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