Re: Triggering a Method when a Core Data Property changes.
Re: Triggering a Method when a Core Data Property changes.
- Subject: Re: Triggering a Method when a Core Data Property changes.
- From: Kyle Sluder <email@hidden>
- Date: Sat, 17 Oct 2009 11:37:42 -0700
On Sat, Oct 17, 2009 at 8:34 AM, Jerry Krinock <email@hidden> wrote:
> Now, I'm not sure if you should do that, or observing the tree controller as
> recommended by Kyle. However, since I don't have a tree controller in a
> project of mine, I've kind of done what you suggested.
It depends on what you're trying to do. Both are logical places to
put different kinds of observations.
> http://mikeash.com/?page=pyblog/key-value-observing-done-right.html
We've solved the problem differently from Mike Ash. See OFBinding in
the OmniFoundation framework. As far as I can tell, Apple has done
the same thing with NSTableBinder and family.
--Kyle Sluder
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