On Apr 11, 2012, at 7:04 AM, Rui Pacheco wrote: > Hi, > > I have an NSWindowController that creates an instance of > NSManagedObjectContext. That window controller loads a NIB that has a table > populated by an NSArrayController bound to the MOC in the window > controller. This was done via Interface Builder. The array controller is > set to retrieve Entities of type X. > > On the init method of my window controller I add an object of type X to the > MOC and I can see it's there because I can fetch it on windowDidLoad but > for some reason the array controller on the NIB doesn't see any data. If I > fire up gdb and do *po [arrayController arrangedObjects]* I get an empty > array. > > Is there any other way of debugging this?
Is "Prepares content" checked? Is "Uses lazy fetching" checked? Do you have a predicate specified, and does the object match the predicate? What happens when you tell the array controller to -fetch:? HTH, Keary Suska Esoteritech, Inc. "Demystifying technology for your home or business" _______________________________________________ Cocoa-dev mailing list ([email protected]) 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 [email protected]
