VixenApplication.ConfigElements.FindNodeInTreeAtPath C# (CSharp) Метод

        private TreeNode FindNodeInTreeAtPath(TreeView tree, string path)
        {
            string[] subnodes = path.Split(new string[] { tree.PathSeparator }, StringSplitOptions.None);
            TreeNodeCollection searchNodes = tree.Nodes;
            TreeNode currentNode = null;
            foreach (string search in subnodes) {
                bool found = false;
                foreach (TreeNode tn in searchNodes) {
                    if (tn.Name == search) {
                        found = true;
                        currentNode = tn;
                        searchNodes = tn.Nodes;
                        break;
                    }
                }
                if (!found) {
                    currentNode = null;
                    break;
                }
            }

            return currentNode;
        }