ZForge.Controls.TreeViewAdv.Tree.TreeModel.OnNodesChanged C# (CSharp) Method

        internal void OnNodesChanged(TreeModelEventArgs args)
        {
            if (NodesChanged != null)
                NodesChanged(this, args);
        }

        protected void NotifyModel()
        {
            TreeModel model = FindModel();

            if (model != null && Parent != null)
            {
                TreePath path = model.GetPath(Parent);
                if (path != null)
                {
                    TreeModelEventArgs args = new TreeModelEventArgs(path, new int[] { Index }, new object[] { this });
                    model.OnNodesChanged(args);
                }
            }
        }