public static ReportResult getDateString()
        {
            ReportResult rr = ReportResultFactory.createReportResult(ContentTypes.TEXT);

            rr.Data[0][0] = DateTime.Now.ToShortDateString();
            return(rr);
        }
        public static ReportResult getVNIndex(string date)
        {
            ReportResult rr = ReportResultFactory.createReportResult(ContentTypes.TEXT);

            try
            {
                DateTime time = DateTime.Parse(date);
                rr.Data[0][0] = time.ToOADate().ToString();
                return(rr);
            }
            catch (Exception ex) {
                rr.Data[0][0] = "PARSE ERROR!!!";
                return(rr);
            }
        }
        public static ReportResult getTable(string stockCode, string fromDate, string toDate)
        {
            ReportResult rr = ReportResultFactory.createReportResult(ContentTypes.TABLE);

            return(rr);
        }
        public static ReportResult getPicture(string stockCode, string date)
        {
            ReportResult rr = ReportResultFactory.createReportResult(ContentTypes.IMAGE);

            return(rr);
        }