Hello all. Im implementing a live filter, and each, time I insert a filter in the filterDictionary the controller (which is another class) gets notified about the insertion.\ I was reading the KVO, and its says something about NSKeyValueChangeKindKey.
So this is what Im doing in the Controller class: [_filterController addObserver:self forKeyPath:@"_filterSettings" options:(NSKeyValueObservingOptionNew|NSKeyValueObservingOptionOld) context:NULL]; so I undertand that as it is above I will get notified only when I setUp a new NSDictionary in the ivar _filterSettings, obviously Im not getting notified when I insert something in the _filterSettings dictionary. How should I add the observer? is it possible to do so? thanks Gustavo _______________________________________________ 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
