How to get NSDate for 00:00 on the day of [NSDate date]?

Question

I need to get an NSDate object for 00:00(beginning of the day) from [NSDate date], let\'s say if currently it is 11:30am(returned by [NSDate date]), on 01/06/2012, now I nee

Answer 1

Converting NSDate to NSString can be helpful but if you need to keep a NSDate object for further processing, here is your solution to have your real morningStart NSDate object set at 00:00:00 time, with care of the timezone as well... As you will see you were not so far from the solution :

NSDate *now = [NSDate date];
NSCalendar *calendar = [NSCalendar currentCalendar];
NSDateComponents *components = [calendar components:(NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit) fromDate:now];
NSTimeZone* destinationTimeZone = [NSTimeZone systemTimeZone];
int timeZoneOffset = [destinationTimeZone secondsFromGMTForDate:now] / 3600;
[components setHour:timeZoneOffset];
[components setMinute:0];
[components setSecond:0];
NSDate *morningStart = [calendar dateFromComponents:components];