public ActionResult Delete_Staff() { //try //{ string staffUsername = Request["USERNAME"]; if (!StaffTool.DeleteStaff(staffUsername)) { TempData["ERROR"] = "Delete Fail, Error at Model"; } else { TempData["DELETESUCCESS"] = "Delete Success!"; } //} //catch (Exception ex) //{ // TempData["ERROR"] = "Delete Fail, Error at Delete_Staff Action"; // Console.WriteLine(ex.ToString()); //} return(RedirectToAction("Show_Staff")); }