Re: Swift NSOutlineView "Illegal NSOutlineView data source"
Re: Swift NSOutlineView "Illegal NSOutlineView data source"
- Subject: Re: Swift NSOutlineView "Illegal NSOutlineView data source"
- From: "Raglan T. Tiger" <email@hidden>
- Date: Fri, 31 Jul 2015 16:24:20 -0600
sounds like the delegate isn't set so it don't know where to look for those or the delegate is set to the wrong object
-rags
> On Jul 31, 2015, at 4:17 PM, Rick Mann <email@hidden> wrote:
>
> But I still get this at run time:
>
> *** Illegal NSOutlineView data source (<NSViewController: 0x6080000c6740>). Must implement outlineView:numberOfChildrenOfItem:, outlineView:isItemExpandable:, outlineView:child:ofItem: and outlineView:objectValueForTableColumn:byItem:
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