public PropertyPathNode InsertBefore(string propertyName) { if (Prev != null) { Prev.Next = null; } Prev = new PropertyPathNode(propertyName); Prev.Next = this; return(Prev); }
internal void SetRootNode(PropertyPathNode rootNode) { RootNode?.SetCallback(null); rootNode?.SetCallback(RaisePropertyChanged); RootNode = rootNode; }