My object layout looks like: -MyObject (custom NSObject) ---someProperty (Custom NSObject) ------propertyA (NSNumber) ------propertyB (NSNumber) ------propertyC (NSNumber)
Properties A, B and C use a binding to connect them to a user interface item with something like: Bind to MyObject with key path someProperty.propertyA If I have all three properties hooked up like this, it is easy to change the value of one of them with [someProperty setPropertyA:newValue] which updates in a KVC-friendly way and everything is good. However, I would like to replace the entire someProperty object with a new object of the same class and have all the lower level bindings see the change in a KVC way. Will doing [myObject setSomeProperty:newProperty] issue all the right KVC notifications so the bound objects update their values? I just need to update the upper-level object which has lots of bound properties... Without having to update each property individually. Thanks, Trygve _______________________________________________ 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