Re: Cocoa bindings problem
Re: Cocoa bindings problem
- Subject: Re: Cocoa bindings problem
- From: Kyle Sluder <email@hidden>
- Date: Fri, 30 Oct 2009 13:34:37 -0700
On Fri, Oct 30, 2009 at 1:26 PM, Sean McBride <email@hidden> wrote:
> Instead of a value transformer, in your NSManagedObject subclass add a
> new method called 'timelessDate' which returns a modified version of
> your 'date' attribute. Then bind your table to 'timelessDate' instead
> of 'date'. Also use keyPathsForValuesAffectingValueForKey to indicate
> that 'timelessDate' depends on 'date'.
You could also model this as a transient property.
--Kyle Sluder
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