Re: NSDatePicker 24 hour clock
Re: NSDatePicker 24 hour clock
- Subject: Re: NSDatePicker 24 hour clock
- From: "Sean McBride" <email@hidden>
- Date: Fri, 8 Jan 2010 23:29:15 -0500
Daniel Wambold (email@hidden) on 2010-01-08 6:12 PM said:
>Hello. I have an NSDatePicker (NSTextFieldAndStepperDatePickerStyle) and
>I need it to display time in a 24-hour time mode. After reading Apple's
>docs and searching the Web, I can't seem to find a way to make this
>happen. I have attached an NSDateFormatter in IB and specified 24-hour
>time (HH:MM), but the program reverts back to a 12-hour clock. I changed
>my System Preferences to a 24 hour clock, but the NSDatePicker refuses
>to change. I tried a programmatic formatter:
>
>NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
>[dateFormatter setDateFormat:@"HH:mm"];
>[myDatePicker setFormatter:dateFormatter];
>(Also tried [[myDatePicker cell] setFormatter:dateFormatter];)
>
>In desperation, I set a loop trying every NSDatePickerElementFlags from
>0 to 513. Have I missed something, or is a 24-hour clock not allowed?
>The program is for use in a location where 24-hour time is mandatory.
>Thanks for any insight you might have.
Strange. Have you tried in a test app? My app's
NSTextFieldAndStepperDatePickerStyle NSDateField follows Sys Pref
settings. I did nothing fancy to get that behaviour.
Sean
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