I'm having some trouble managing and editing Core Data entities within a single context across multiple nibs.
In my main document nib, I have an NSTreeController with it's content binding set to an NSMutableArray within the document class. I can bind an outline view to this, and some other fields and it all works great. The controller uses the following path for the Managed Object Context (rather than using Files Owner directly so I can use the same path everywhere) NSApplication.mainWindow.document.managedObjectContext and the content array is NSApplication.mainWindow.document.shapes Now I have an inspector panel in a seperate nib with an identical NSTreeController with identical paths set, and some fields bound to the attributes of the current 'selection'. If I a add an entity to the main window, the fields in the inspector sometimes update, and sometimes don't. There's doesn't seem to be any patten to it. Changing the selection has no effect and there are no relevent messages in the console. I used to handle all this in code with notifications but I would like to get it working with CoreData bindings. Unless I'm mistaken, there is only one per-document context being shared here and both controllers point at the same thing. So if I alter the context with one, that change should immediately be apparent in the others, no? This all works great in a single-nib app. Any help appreciated. _______________________________________________ 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]
