问题
I want to make an NSDateFormatter object for this date format (for example):
2016-04-15 15:00:00
I've tried yyyy-mm-dd hh:mm:ss but then when I am trying to attach it to a date like that:
date = [formatter dateFromString:dateString];
It gives me nil.
what is the correct way to do it?
Thank you!
回答1:
set date format as
2016-04-15 15:00:00
yyyy-MM-dd HH:mm:ss
your date string is 24 hour format
回答2:
Here's all you need for date formatting: https://developer.apple.com/library/ios/documentation/Cocoa/Conceptual/DataFormatting/Articles/dfDateFormatting10_4.html
There's a list of link under the Fixed Format title where you can see in detail the different formats for whatever you want, for iOS7 and greater see this:
http://www.unicode.org/reports/tr35/tr35-31/tr35-dates.html#Date_Format_Patterns
来源：https://stackoverflow.com/questions/36647134/nsdateformatter-for-this-format