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Re: NSDragOperation for operationNotAllowedCursor !!
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Re: NSDragOperation for operationNotAllowedCursor !!


  • Subject: Re: NSDragOperation for operationNotAllowedCursor !!
  • From: Raleigh Ledet <email@hidden>
  • Date: Thu, 16 Jun 2011 09:29:30 -0700

File a radar asking for a new NSDragOperation, NSDragOperationNotAllowed.

In the meantime, you can create your own cursor with your own cursor image and set it manually. You'll be fighting the system a bit, but if you time it right, you should be ok.

-raleigh

On Jun 15, 2011, at 7:47 AM, Naresh Kongara wrote:

> Hi,
>
> I'm working on a cocoa application, which is like a file browser similar to finder.  In this application we implemented drag and drop of files/folder. we succeeded in displaying copy and link cursors for respective drag operations. As in finder how can we display a OperationNotAllwedCursor when user tries to drag a folder onto itself.  I mean which drag operation displays such kind of cursor.  I tried returning all NSDragOperations from validateDrop: methods, but none of the operation displays such kind of cursor.  Do we need to implement any thing special for this . Pls do let me know if you have any idea.
>
>
> Thanks,
> nkongara_______________________________________________
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