7/1/08 3:01 PM, also sprach [EMAIL PROTECTED]: > On Tue, Jul 1, 2008 at 9:50 PM, Keary Suska <[EMAIL PROTECTED]> wrote: > >> I thought I saw somewhere a bug in KVO where notifications aren't properly >> sent in certain situations when "upper" parts of the path are updated. E.g., >> I have a situation where is am observing a keypath >> "relations.related.content.status.value" but notifications aren't sent when >> "related" is changed (in a KVO-compliant way). > > Is every part of the key path KVO compliant? If not, the whole chain is > broken.
I think so. "relations" and "content" are read-only (no public setters). Notifications aren't sent for them as they are never changed throughout the lifecycle of an object. I.e., they are both dictionaries, and only their contents, not the properties themselves, may vary. Would this be an issue? > Is any part of the key path a descendant of NSObjectController? If so, > the whole chain may be broken ;) Nope. Keary Suska Esoteritech, Inc. "Demystifying technology for your home or business" _______________________________________________ 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 [EMAIL PROTECTED]
