On Wed, Jul 16, 2008 at 5:12 PM, Jamie Phelps <[EMAIL PROTECTED]> wrote:
> I have a Core Data entity in a Master-Detail view. In the detail view, I > have a button that is bound to the createFoo: method of the selected object > where Foo is the class name of the related entity. What I want to do is use > this button to create a Foo and set its relationship programmatically. That sort of code belongs in a controller -- the model knows nothing about the selection. > In my awakeFromInsert: method for the Foo class, I want to set attribute > values based on the related entity. If it's null, I have some defaults, but > if the relationship is present, I want to set some values equal to the > corresponding attribute in the related entity as defaults. Do you really have to duplicate the information? It'll make your life harder if any of it changes... Hamish _______________________________________________ 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 [EMAIL PROTECTED]
