// GET: Admin/AccountBook/Details/5 public ActionResult Details(Guid?id) { if (id == null) { return(new HttpStatusCodeResult(HttpStatusCode.BadRequest)); } AccountBookViewModels accountBookViewModels = _accountBookSvc.LookupByGuid(id); if (accountBookViewModels == null) { return(HttpNotFound()); } return(View(accountBookViewModels)); }