Re: Drag and drop from NSCollectionView

2009-01-30 Thread Brandon Walkin
I'm also interested in doing this. Have any of you implemented dragging from a collection view in your app, or have any theories on how to go about it? Brandon On 28-Jan-09, at 2:00 PM, Eric Gorr wrote: I am going to need to the same thing (dragging one or more items from a NSCollectionVi

Drag and drop from NSCollectionView

2009-01-28 Thread Eric Gorr
I am going to need to the same thing (dragging one or more items from a NSCollectionView to some place else) and I found this old thread: http://lists.apple.com/archives/cocoa-dev/2008/Oct/msg00104.html Unfortunately, no clear solution was mentioned and I was wondering if someone might be ab

Re: Drag and drop from NSCollectionView (bug?)

2008-10-02 Thread Matteo Manferdini
That's bad, I need also to call super mouseDown:, to manage selection of the object (visually and into the controller bounded to core data). I also worked a lot on this and it would be a pity to just drop it because I can't use drag and drop (that is fundamental in my app). :( The problem is that N

Re: Drag and drop from NSCollectionView (bug?)

2008-10-01 Thread Graham Cox
On 2 Oct 2008, at 4:02 pm, Matteo Manferdini wrote: I subclassed them both and implemented mouseDragged: method, but if i put a breakpoint inside of both of them, I see it never gets called when I drag the mouse. Other methods (like mouseDown:) work well, so I wonder why this method isn't

Drag and drop from NSCollectionView (bug?)

2008-10-01 Thread Matteo Manferdini
Hi all, I'm trying to substitute a NSTableView I've been using with the new NSCollectionView in Leopard. Actually, with the table view, I've implemented drag and drop so that I can drag items from the table into another view. With NSCollectionView I'm having no success though. The problem is