public override System.Threading.Tasks.Task <System.Web.Mvc.ActionResult> AddAttribute(ViewModel.Admin.AddAttributeViewModel viewModel)
        {
            var callInfo = new T4MVC_System_Web_Mvc_ActionResult(Area, Name, ActionNames.AddAttribute);

            ModelUnbinderHelpers.AddRouteValues(callInfo.RouteValueDictionary, "viewModel", viewModel);
            AddAttributeOverride(callInfo, viewModel);
            return(System.Threading.Tasks.Task.FromResult(callInfo as ActionResult));
        }
 partial void AddAttributeOverride(T4MVC_System_Web_Mvc_ActionResult callInfo, ViewModel.Admin.AddAttributeViewModel viewModel);