|[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]|
When I use KVO to observe my NSArrayController's selection, my observeValueForKeyPath: ofObject: change: context: method gets called, but the contents of the "change" parameter are not what I expect. This dictionary contains "kind" and "new" keys, but the value associated with the "new" key is always NSNull._______________________________________________
|>observing changes in an NSArrayController's selection (From: Chuck Musser <email@hidden>)|
Visit the Apple Store online or at retail locations.
Copyright © 2011 Apple Inc. All rights reserved.