//GET: Teacher/Show/{id}
        public ActionResult Show(int id)
        {
            //Instantiating the TeacherDataController
            TeacherDataController controller = new TeacherDataController();
            //Access FindTeacher(int id)Method
            Teacher Teacher = controller.FindTeacher(id);

            return(View(Teacher));
        }
        // GET: Teacher/List
        // Or GET: Teacher/List?Searchkey= {SearchKey}
        public ActionResult List(string SearchKey = null)
        {
            //Instantiating the TeacherDataController
            TeacherDataController controller = new TeacherDataController();
            ////Access ListTeachers() method
            List <Teacher> Teachers = controller.ListTeachers(SearchKey);

            return(View(Teachers));
        }