On Jul 23, 2009, at 6:51 PM, I. Savant wrote:
On Jul 23, 2009, at 5:05 PM, Ben Lachman wrote:
The problem I'm having is that I can't find a decent way of
propagating index changes in the array controller back down to the
model. Does anyone have a good method of doing this?
I usually get the array controller's -arrangedObjects as a mutable
copy, move the objects in that array, then call a category method I
wrote called -reeumerateObjectsByKey: which does as the name
suggests. You then ask the array controller to -rearrangeObjects.
So when do you actually do this, in the drop methods or somewhere more
central?
Thanks,
->Ben
--
Ben Lachman
Acacia Tree Software
http://acaciatreesoftware.com
email: blach...@mac.com
twitter: @benlachman
mobile: 740.590.0009
_______________________________________________
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
