nsdate

I have a problem with converting String to NSDate. In my text field when user tap on it, is a possibility to chose a date using UIDatePicker . String as a date in TextField looks like that: "yyyy-mm-dd" Now when I try to convert date for example on 2016-05-13 using this method: func changeStringToNSDate(){ let dateFormatter = NSDateFormatter() dateFormatter.dateFormat = "yyyy-mm-dd" let from = moreSorts.fromDatePickerTextField.text! let fromDate = dateFormatter.dateFromString(from) print(fromDate) } When I print fromDate I recieve an information that fromDate is not 2016-05-13 but 2016-01-11

I need to convert my NSString in the end to an NSDate but I am having problems doing so. How would I achieve the same functionality with this code while making the end result an NSDate? //Date and Format it NSDate *now = [NSDate date]; NSDateFormatter* formatter = [[[NSDateFormatter alloc] init] autorelease]; [formatter setDateFormat:@"MM-dd-yyyy"]; NSString *dateString = [formatter stringFromDate:now]; Thanks! Edit: //Date and Format it NSDate *now = [NSDate date]; NSDateFormatter* formatter = [[[NSDateFormatter alloc] init] autorelease]; [formatter setDateFormat:@"MM-dd-yyyy"]; NSString

I have a String that I converted using stringFromDate and now I'm trying to convert it back, however when the UIPicker starts, it's giving me the wrong day let dateFormatter = NSDateFormatter() dateFormatter.dateFormat = "dd MMM YYYY" print(birthday) // logs 15 Jan 1992 let date = dateFormatter.dateFromString(birthday) self.datePicker.setDate(date!, animated: true) I tried hardcoding "15 Feb 1992" but still the same result. The date on UIDatePicker shows 22 Dec 1991 on Start. If I use hardcore 10 Jan 1980 , it starts from 23 December 1979. (I don't know if that's the case but I have MMM dd

I have an array containing NSDate objects. With Objective-C, I am able to sort this array by using: NSArray *array = [unsortedArray sortedArrayUsingSelector:@selector(compare:)] I'm wondering if there's a Swift equivalent of doing this same thing. Relatively new to Swift here, hacking my way through. Using the native Array type in Swift. If you are interfacing with legacy code from ObjC, use this: let array = unsortedArray.sortedArrayUsingSelector("compare:") If you use Swift array. let datesArray = [ NSDate(), NSDate(timeIntervalSinceNow: 60), NSDate(timeIntervalSinceNow: -60) ] let sorter:

I'm facing an annoying error when i run my application on my iPhone6. I need to convert an hour (picked by a datePicker) from 12h to 24h format. Simple thing! Right, I'm pretty sure about that but... my code works on simulator but not on device. The code is the following: func convertTimeTo24HoursFomratString() -> String { let dateFormatter = NSDateFormatter() // isFormatTime24Hours is a static function that returns me if the device has a 24h clock or not. It works fine both on device and on simulator //if NSDateUtility.isFormatTime24Hours() { // dateFormatter.dateFormat = "h:mm a" // return

This question already has an answer here: NSDate Format outputting wrong date 5 answers Getting date from [NSDate date] off by a few hours 3 answers I am trying to convert my date string to NSDate but its return correct date and wrong time. This is my code : NSString *dateStr = @"2013-12-20 12:10:40"; // Convert string to date object NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; [dateFormatter setDateFormat: @"yyyy-MM-dd HH:mm:ss"]; NSDate *lastUpdatedate = [dateFormatter dateFromString:dateStr]; NSLog(@"lastUpdatedate : %@",lastUpdatedate); It returns this : lastUpdatedate

I have two times let say 8.40am and 4.00pm, What i want to do is, want to check whether current time falls between given time or not ? I have tried this code snippet but it is not working :( can you please help me out where i am making mistake ? NSDateComponents *components = [[NSCalendar currentCalendar] components:NSHourCalendarUnit | NSMinuteCalendarUnit | NSSecondCalendarUnit fromDate:[NSDate date]]; NSInteger currHr = [components hour]; NSInteger currtMin = [components minute]; NSString startTime = @"21:00"; NSString endTime = @"07:00"; NSArray *arr=[NSArray arrayWithObjects:startTime