ZForge.Controls.TreeViewAdv.Tree.TreeViewAdv._model_StructureChanged C# (CSharp) Метод

        private void _model_StructureChanged(object sender, TreePathEventArgs e)
        {
            if (e.Path == null)
                throw new ArgumentNullException();

            TreeNodeAdv node = FindNode(e.Path);
            if (node != null)
            {
                ReadChilds(node);
                UpdateSelection();
                SmartFullUpdate();
            }
            //else
            //	throw new ArgumentException("Path not found");
        }