Re: Drag and Drop from Finder to Source List

FROM : I. Savant
DATE : Thu Jan 10 18:50:17 2008

> I've already got NSTreeController working with NSOutlibeView and
> binding in a non-Core Data app but now I need some advice on how to
> one allow certain file type drops.


  NSWorkspace has a method called -typeOfFile:error: ... this will
attempt to give you the Uniform Type Identifier of a given file or an
error explaining why it couldn't. That's better than going by
extension, I'd imagine, though it doesn't seem perfectly robust
itself.

--
I.S.