public ActionResult Users(DLAdmin admin, string save) { try { var Photo = Request.Files["Photo"]; string ImageName = Photo.FileName; string PhysicalPath = Server.MapPath("~/Content/Images/Photos/" + ImageName); Photo.SaveAs(PhysicalPath); admin.Photo = ImageName; if (!String.IsNullOrEmpty(save)) { List <DLAdmin> dallist = bal.LoadData(); DLAdmin dal = new DLAdmin(); foreach (var m in dallist) { if (m.Email == admin.Email) { TempData["Error"] = "Email already exists!!"; return(Redirect("/User/Users")); } } int i = bal.Register(admin, "Insert"); } else { int i = bal.Register(admin, "Update"); } return(Redirect("/User/Users")); } catch (Exception ex) { throw ex; } }