在iPhone上检索当前本地时间？ [英] Retrieving current local time on iPhone?

问题描述

我希望获得用户iPhone上当前的时间和分钟，以便在未显示状态栏的应用中显示。有没有简单的方法来做到这一点？

I'm looking to get the current hour and minute on a user's iPhone for display in an app that doesn't show the status bar. Is there a simple way to do this?

推荐答案

// get current date/time
NSDate *today = [NSDate date];
NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
// display in 12HR/24HR (i.e. 11:25PM or 23:25) format according to User Settings
[dateFormatter setTimeStyle:NSDateFormatterShortStyle];
NSString *currentTime = [dateFormatter stringFromDate:today];
[dateFormatter release];
NSLog(@"User's current time in their preference format:%@",currentTime);

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