Re: How do I know when a new object is added to an NSArray or NSCollectionView?

2010-01-10 Thread Quincey Morris
On Jan 8, 2010, at 17:02, Brad Stone wrote: > I'd like a viewController to be notified whenever an arrayController adds a > new object. Here's why: ... > 1) how do I get notified if a new object is added? http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/KeyValueO

How do I know when a new object is added to an NSArray or NSCollectionView?

2010-01-10 Thread Brad Stone
I'd like a viewController to be notified whenever an arrayController adds a new object. Here's why: I have an NSTextField in a view that gets added in an NSCollectionView. There's also an array controller and when I fire the "add:" selector the new view shows up in the collection. The view t