public ActionResult Ajax_Update(int id)
        {
            TeacherDataController controller = new TeacherDataController();
            Teacher SelectedTeacher          = controller.FindTeacher(id);

            return(View(SelectedTeacher));
        }
        //GET : /Teacher/DeleteConfirm/{id}
        public ActionResult DeleteConfirm(int id)
        {
            TeacherDataController controller = new TeacherDataController();
            Teacher NewTeacher = controller.FindTeacher(id);


            return(View(NewTeacher));
        }