Re: Rearranging NSOutlineView via drag-and-drop
Re: Rearranging NSOutlineView via drag-and-drop
- Subject: Re: Rearranging NSOutlineView via drag-and-drop
- From: Quincey Morris <email@hidden>
- Date: Sun, 04 Jan 2015 18:13:37 +0000
On Jan 4, 2015, at 05:39 , Roland King <email@hidden> wrote:
>
> I had to reload the parent row to get it to call the isItemExpandable and other methods to either show a new disclosure triangle or remove one which was no-longer valid.
That sounds at least halfway to being a bug. However, since (if I understand you correctly) the rows you’d have to reload are *not* the rows you’re moving/inserting/deleting, then the reloads shouldn’t interfere with the animations. I wonder, also, if expanding or collapsing the affected parents would achieve the same thing, if reloads were actually too drastic somehow.
_______________________________________________
Cocoa-dev mailing list (email@hidden)
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:
This email sent to email@hidden