(sorry, posted the incomplete message by accident) On Nov 18, 2015, at 16:29 , Roland King <r...@rols.org <mailto:r...@rols.org>> wrote: > > I didn’t read his original question as saying that
I could easily have got it wrong, but I believe what he was saying was that much of his system was working. The part that doesn’t work is when (e.g.) the Font Manager updates the dictionary directly, by which I mean it changes values in the dictionary, but does not replace the entire dictionary in the model object (it can’t do that, it doesn’t know where to find the model object, or what the property name of the dictionary in the model object is). In this kind of update, Graham is expecting a KVO notification “for the dictionary”, in order to trigger keyPathsForValuesAffectingThingy. I’m saying that can’t possibly happen. _______________________________________________ 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: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
