public ActionResult Add(SpaceUsageAddViewModel spaceUsageVM)
        {
            SpaceUsage spaceUsage = spaceUsageVM.GetObject();

            SetSessionVariable();

            using (HttpClient client = new HttpClient())
            {
                client.BaseAddress = new Uri(Common.Instance.ApiSpaceUsageControllerName);
                var posttask = client.PostAsJsonAsync <SpaceUsage>(Common.Instance.ApiSpaceUsageAdd, spaceUsage);
                posttask.Wait();

                var result = posttask.Result;
                if (result.IsSuccessStatusCode)
                {
                    var rs = result.Content.ReadAsAsync <ServiceResult <SpaceUsage> >().Result;
                }
            }

            /*catch (Exception ex)
             * {
             *  ModelState.AddModelError(string.Empty, "Server error. Please contact administrator");
             * }*/
            return(RedirectToAction("List"));
        }
        public ActionResult Add()
        {
            SetSessionVariable();
            SpaceUsageAddViewModel model = new SpaceUsageAddViewModel();

            return(View(model));
        }