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_______________________________________________ > > Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) > > 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: > http://lists.apple.com/mailman/options/cocoa-dev/ledet%40apple.com > > This email sent to le...@apple.com _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) 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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
