Howdy, Trying to crank out a real Cocoa app as an experiment - usually spend my time doing Cocoa Touch.
Anyway, I have a pretty simple set of models: Accounts<->>Items I want to setup a screen with a table of accounts. When you click on an account, you see a table of items, click on an item, see it's detail. Simple. My question is if I can do this all with bindings. The table of accounts works fine. What I can't seem to figure out is how to limit the 'Items' in the second NSTableView to just be the ones associated with the selected account, using bindings. Is there a way to do so? I see I can set a fetch predicate for the NSArrayController that is controlling the items but I'm not sure how to reference the selected account in the 'account' table view to limit the contents of the second NSTableView - if that's even possible... Or alternatively, just have the items NSTableView show entities that are in the 'items' relationship of the selected account. Seems like a pretty simple use case but I'm missing the magic. I can see a path by subclassing NSArrayController but I was hoping to do it all with bindings if I could - I just don't know enough to know which way to go or if I should just break out the code. Any help appreciated. Cheers, Hunter_______________________________________________ Cocoa-dev mailing list ([email protected]) 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 [email protected]
