public ActionResult AddRole(string roleName) { logics = new GeneralLogics(); if (logics.ContainsOnlyAlphabets(roleName)) { businessLogics = new BusinessLogics(); var result = businessLogics.Addrole(roleName); if (result == 1) { return(RedirectToAction("Index", "SiteRoleManagement")); } else if (result == 0) { ViewBag.ErrorMsg = "Role already exists."; } else { ViewBag.ErrorMsg = "Internal Error occured while adding new role"; } } else { ViewBag.ErrorMsg = "Invalid Role name entered"; } return(View("AddorEditRole")); }