Hi all, In the WWDC session "Mastering Core Data", it was recommended to subclass NSManagedObject, which I'm doing. Not only does this follow their recommendation, but it's also helpful for coding additional logic that might be appropriate on a per-model basis. What I don't understand, however, is how to fetch those subclassed objects from the managed object context.
As an example, let's say I have PersonModel which extends NSManagedObject and, for me, represents a "Person" entity. When I run a fetch for Person entities, I get back NSManagedObjects. That's fine, but I'm unable to make use of any custom logic I have on the PersonModel class. I'm new to Core Data, so I may very well be misunderstanding the recommendations or be doing things in a screwy manner. Please straighten me out! Thanks for any help. -Matt James http://www.macyenta.com_______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
