void OnEnable() { controllerNames = XmlLayoutUtilities.GetXmlLayoutControllerNames(); controllerNames.Insert(0, "Create New"); controllerNames.Insert(0, "None"); xmlFileNames = GetAssetsOfType <TextAsset>(".xml").Select(x => AssetDatabase.GetAssetPath(x).Substring("Assets/".Length)).ToList(); xmlFileNames.Insert(0, "Create New"); xmlFileNames.Insert(0, "None"); }