Re: NSUndoManager vs @synthesize

Pierre Bernard wrote: Do I still need to write my own accessors in order to perform NSUndoManager registration? Could my model objects observe themselves and register undoable changes in observeValueForKeyPath:ofObject:change:context: ? How does CoreData go about registering changes with the

NSUndoManager vs @synthesize

Hi! Do I still need to write my own accessors in order to perform NSUndoManager registration? Could my model objects observe themselves and register undoable changes in observeValueForKeyPath:ofObject:change:context: ? How does CoreData go about registering changes with the undo manager?