On May 9, 2012, at 10:12 PM, Quincey Morris wrote: > The array controller is also bound to some indexed property of your app > delegate, "myThings". For example, you might have (in the app delegate .h > file):
In my case, the contentset of the array controller is bound to a tree controller (which is bound to the MOC of my model). I fail to see how I also bind it to an array. But to take two steps back, there can only be one item selected at once in myThings, so I really only need to be notified which one that is when the selection changes, so that the pane can update its contents. I have another 'Info' pane where I bind the value of text fields directly to properties of self.representedObject.selection in IB (the representedObject is the arrayController) But in the other pane I cannot do that, I need to do calculations with the selected "Thing", and then display them in a table. Which is why I initially used the bind code. - Koen. _______________________________________________ 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: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
