C# (CSharp) TreeNodeNavigator.MoveToParent Examples

Example #1

            public bool MoveToParent()
            {
                if (node != null && node.Parent != null)
                {
                    node = node.Parent;
                    return(true);
                }
                NodePosition oldPos = CurrentPosition;

                InitNavigator();
                if (navigator.MoveToParent() && CheckNode())
                {
                    return(true);
                }
                MoveToPosition(oldPos);
                return(false);
            }