On Wed, May 19, 2010 at 12:05 AM, Mazen M. Abdel-Rahman <mazen.m.abdelrah...@me.com> wrote: > What is the best way for calendarView to get the items of the array that are > going to be removed before they are actually removed?
We use NSSet KVO instead of array KVO for this exact reason. Another option is to cache the array on the other side of the binding. You do duplicate the array but sometimes it's beneficial. --Kyle Sluder _______________________________________________ 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
