public ActionResult EditCard(int id) { DBmanager dBmanager = new DBmanager(); BasicInformation basicInformation = dBmanager.GetByID(id); DBmanager S = new DBmanager(); List <Supervisors> Supervisors = S.GetSupervisors(); ViewBag.supervisor = Supervisors; DBmanager dB = new DBmanager(); List <Departments> departments = dB.GetDepartments(); ViewBag.department = departments; return(View(basicInformation)); }