// GET: Admin/StandardUsers/Details/5 public ActionResult Details(string id) { if (id == null) { ViewBag.error = "User id girilmedi."; return(View("Error")); } StandardUser standardUser = currentAdmin.GetUserDetail(id); if (standardUser == null) { ViewBag.error = "User bulunamadı"; return(View("Error")); } return(View(standardUser)); }