private void UnsubscribeFromNode(IGroupingNode node) { _subscribed.Remove(node); node.PropertyChanged -= Node_PropertyChanged; }
private void SubsribeToNode(IGroupingNode node) { _subscribed.Add(node); node.PropertyChanged += Node_PropertyChanged; }
private void UnsubscribeFromNode(IGroupingNode node) { _subscribed.Remove(node); node.PropertyChanged -= Node_PropertyChanged; }
private void SubsribeToNode(IGroupingNode node) { _subscribed.Add(node); node.PropertyChanged += Node_PropertyChanged; }