Thanks, Ken, the CocoaBindingsRef is what I was looking for - now I'll see if I can work it out from there before looking at the other links you sent :)
On 02/05/2010, at 20:27 , Ken Thomases wrote: > On May 2, 2010, at 5:14 AM, Brian Bruinewoud wrote: > >> I'm trying to find documentation about what the various bindings in IB >> actually do. If I look at the documentation for NSArrayController (or any >> controller) and NSPopUpButton (or any UI control) I don't find what I'm >> looking for. > > http://developer.apple.com/mac/library/documentation/Cocoa/Reference/CocoaBindingsRef/CocoaBindingsRef.html > > I agree that there ought to be links from each class to the corresponding > page in that reference. > > >> I've run into similar questions to this before, but the particular >> motivating example at moment is as follows. In a Table, I want a pop-up cell >> for a given column. The columns in the table are all bound to an >> NSArrayController which is in turn backed by CoreData. The list of possible >> values for the column with the pop-up is also meant to be bound to another >> NSArrayController which is also back by CoreData. I have not yet been able >> to get this to work. > > There's documentation for this sort of arrangement in the Cocoa Bindings > Programming Topics: > > http://developer.apple.com/mac/library/documentation/Cocoa/Conceptual/CocoaBindings/Tasks/onerelation.html > > Also, check here for more examples and discussion: > > http://homepage.mac.com/mmalc/CocoaExamples/controllers.html > > Cheers, > Ken > _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
