NSTreeController/OutlineView w/CoreData & Bindings & multiple selection?
NSTreeController/OutlineView w/CoreData & Bindings & multiple selection?
- Subject: NSTreeController/OutlineView w/CoreData & Bindings & multiple selection?
- From: Rick Mann <email@hidden>
- Date: Mon, 4 Jan 2010 01:08:13 -0800
I have an NSTreeController and outline view displaying a hierarchy of Group objects. This works fine. The NSTreeController is bound to the managed object context, and uses a fetch predicate of "parent == nil".
It won't let me select more than one row. Is it simply not possible to do so?
TIA,
Rick
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