First, to be clear, I'm not actually trying to do this. I'm just curious how it could be done. I cooked it up while working on other things.
The question is simple - is there a reasonable way to create two NSArrayControllers, have them bound to an entity through CoreData, and keep them in sync? So there's ControllerA, which populates TableA; and ControllerB, which populates TableB. Neither of them have an explicit bound contentArray, they just load up all of their associated entities straight from the managedObjectContext. I'd like to be able to add an object into ControllerA, and have it automatically show up in ControllerB. I haven't figured out a way to do it. If they were both bound to the same contentArray, it's no problem - the content automatically shows up. But if it's loaded via the fetch request, then some other mechanism needs to come into play. Subclassing them both and having A post a notification so that B re-fetches its content is the best solution I've got, but I figured I'd ask around and see if anybody else had a more clever approach. -Jim... _______________________________________________ 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: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
