Re: Rearranging NSOutlineView via drag-and-drop
Re: Rearranging NSOutlineView via drag-and-drop
- Subject: Re: Rearranging NSOutlineView via drag-and-drop
- From: Charles Jenkins <email@hidden>
- Date: Mon, 05 Jan 2015 13:48:43 -0500
Well, the view-based outline view calls my delegate to get the view pointer for a given item, and in response my delegate dutifully creates one, sets its text and image, and hands it over. But after that the item view I created is owned by the outline view, and I think--but would be happy to be proven wrong--that there no way to ask the outline view to look up that item view pointer for me so I can alter its image. I believe if I wanted to know that pointer at some later time, I'd have to code some way to keep track of it myself.
—
Charles
On Monday, January 5, 2015 at 12:16, Quincey Morris wrote:
> What does “request a view” mean?
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