Re: NSBrowser, NSTreeController and Core Data

2008-10-14 Thread Mark .
On Oct 13, 2008, at 15:44, Quincey Morris wrote: Your relationship is from categories to subcategories (and inversely from categories to parent categories). So calling the relationship id makes no sense. IAC, to-many relationship names make more sense if they're plural (categories instead

NSBrowser, NSTreeController and Core Data

2008-10-13 Thread Mark Scardigno
Hi all, Let me start off by saying, I am new to cocoa and objective c programming. Any help is greatly appreciated. The Error: Unacceptable type of value for to-many relationship: property = id; desired type = NSSet; given type = NSCFString; value = 1001. My main goal here is to have core data

Re: NSBrowser, NSTreeController and Core Data

2008-10-13 Thread Quincey Morris
On Oct 13, 2008, at 08:58, Mark Scardigno wrote: My main goal here is to have core data application that implements an NSBrowser view; You've got a number of conceptual problems here, complicated by the fact that Core Data is not a good place to start if you have no experience with