On Jun 9, 2010, at 11:12 PM, Graham Cox wrote: > In –outlineView:acceptDrop:item:childIndex: I can work out much the same set > of conditions as above and mostly do the right thing, but since a move or a > copy is equally likely, I need a way to determine what the last drag > operation returned during validation actually was. There doesn't seem to be a > way to do this by requesting it from any of the parameters passed to that > method.
Well, since acceptDrop takes the same parameters as validateDrop, it seems you should be able to work out the same operation that validateDrop arrived at. I often end up writing a subroutine that takes the dragging info and items and works out the operation and other useful stuff, and then have both of those methods call it. —Jens _______________________________________________ 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
