AttachedCommandBehavior.BehaviorBinding.ResetEventBinding C# (CSharp) Method

        private void ResetEventBinding()
        {
            if (Owner != null) //only do this when the Owner is set
            {
                //check if the Event is set. If yes we need to rebind the Command to the new event and unregister the old one
                if (Behavior.Event != null && Behavior.Owner != null) {
                    Behavior.Dispose();
                }

                //bind the new event to the command
                Behavior.BindEvent(Owner, Event);
            }
        }