On Jan 13, 2010, at 16:12, Daniel Wambold wrote:
> Nevertheless, I agree that the situation seems to suggest that the File >
> Open ("load") method that is being invoked by the NSPersistentDocument is
> creating a new managed object context that is not being attached to the
> controller. Despit
Quincey-
I have not created a controller in code, to my knowledge, so I don't know how
I'd have two. (I had, previously, made this error by creating an instantiation
of NSDocument in IB, but I realized the error in my ways and cleared that up, I
believe, by resetting the File's Owner to the MyD
On Jan 13, 2010, at 13:28, Daniel Wambold wrote:
> I have an NSPersistentDocument app using CoreData for storage. I have three
> NSArrayControllers to mediate between the three Entities in my Model and
> three NSTableViews. Everything works fine until I load a previously saved
> file. At that p
Dear List,
I have an NSPersistentDocument app using CoreData for storage. I have three
NSArrayControllers to mediate between the three Entities in my Model and three
NSTableViews. Everything works fine until I load a previously saved file. At
that point, the controllers seem to have no content
