For completeness, I'd like to be able to accept file promise drags in
my Cocoa application. What I want to do is to load an image file into
the application after the drag source has written the file to the
destination URL.
Is there any way for my application to receive a notification after
I've been playing with Core Data and the syntax I use to access a Core
Data attribute. In Mac OS X 10.4 I used syntax like:
[a valueForKeyPath @"b.selection.c"]
where b is a NSObjectController bound to a Core Data entity with Cocoa
Bindings and c is an attribute of that entity. In Mac OS X 1
