public ActionResult Index(DistributionTypeViewModel distributionTypeViewModel)
        {
            try
            {
                if (ModelState.IsValid)
                {
                    distributionTypeViewModel.distributionDesc = distributionTypeViewModel.distributionDesc.Trim();
                    distributionTypeViewModel.AddDistributionType(distributionTypeViewModel);
                    TempData["daID"] = distributionTypeViewModel.DAID;
                    return(RedirectToAction("Index", "DistributionType"));
                }

                distributionTypeViewModel.GetDistributionTypeDetails(distributionTypeViewModel.DAID);

                return(View(distributionTypeViewModel));
            }
            catch (Exception ex)
            {
                errorlogviewmodel = new ErrorLogViewModel();
                errorlogviewmodel.LogError(ex);
                return(View("Error"));
            }
        }