On May 08, 2010, at 12:14 AM, Dave DeLong wrote: > So in a nutshell: > > How can I reliably know when dragging begins and ends? > > Thanks, > > Dave
You can subclass NSOutlineView and call to your delegate on the NSDraggingSource protocol methods: - (NSDragOperation)draggingEntered: - (NSDragOperation)draggingUpdated: - (void)draggingExited: - (void)draggedImage:endedAt:operation: You (probably) don't need the draggingUpdated: method, but I thought I'd throw it in just in case. -------------------------------------- Darkshadow (aka Michael Nickerson) http://www.nightproductions.net _______________________________________________ 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
