Re: NSOutlineView + selectionIndexPaths binding

2010-01-21 Thread Quincey Morris
On Jan 20, 2010, at 20:17, Andrew Shamel wrote: > I have an NSOutlineView with its only column bound at > treeController.arrangedObjects.name to an NSTreeController that manages a > Core Data entity called Collection with the property "name." > > The NSOutlineView's dataSource IBOutlet is conne

Re: NSOutlineView + selectionIndexPaths binding

2010-01-20 Thread Andrew Shamel
Thanks for your help! I am indeed working with Snow Leopard. Here are my bindings & configuration: — NSTreeController, IB Name "Collections" Mode: Entity Entity Name: Collection Children Key Path: children [a relationship on the Collection managed object] Prepares Content: YES Editable: YES Fet

Re: NSOutlineView + selectionIndexPaths binding

2010-01-20 Thread Scott Anguish
I’m assuming Snow Leopard It sounds like they’re marked as @required in the header, but @optional /* Required methods */ - (id)outlineView:(NSOutlineView *)outlineView child:(NSInteger)index ofItem:(id)item; - (BOOL)outlineView:(NSOutlineView *)outlineView isItemExpandable:(id)item; - (NSInteg

NSOutlineView + selectionIndexPaths binding

2010-01-20 Thread Andrew Shamel
Hi All, I've dug around in the archives and found several threads addressing this question, but the solutions don't seem to work. NB: all binding was done in Interface Builder I have an NSOutlineView with its only column bound at treeController.arrangedObjects.name to an NSTreeController that