public int UpdateGradeNameByNumber(string getGradeNumber,string getGradeName) { using ( OptionDataAccess optionDataAccess = new OptionDataAccess() ) { try { return optionDataAccess.UpdateGradeNameByNumber(getGradeNumber,getGradeName); } catch(Exception e) { Util.WriteLog(e.Message,Util.EXCEPTION_LOG_TITLE); return -1; } } }