获取年月日时分秒

NSDate *now = [NSDate date];

NSCalendar *cal = [NSCalendar currentCalendar];

unsigned int unitFlags = NSWeekdayCalendarUnit | NSHourCalendarUnit | NSMinuteCalendarUnit | NSSecondCalendarUnit;

NSDateComponents *dd = [cal components:unitFlags fromDate:now];

NSInteger week = [dd weekday];

NSInteger hour = [dd hour];

NSInteger minute = [dd minute];

NSInteger second = [dd second];

获取年月日时分秒

时间： 2024-10-25 06:30:46

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