public string[] setCreateStudentPhotoDataBase(CreateStudent StudentData)
 {
     CaseDataBase SDB = new CaseDataBase();
     //if (int.Parse(SDB._StaffhaveRoles[1]) == 1)
     //{
         return SDB.setStudentPhotoData(StudentData);
     //}
     //else
     //{
     //    return new string[2] { _noRole, _errorMsg };
     //}
 }