public byte[] ExportEmployeePostReportInfos(List<string> companyids, string sort, string filterString, IList<object> paras, string userID, DateTime DtStart, DateTime DtEnd) { using (ReportsBLL bll = new ReportsBLL()) { return bll.ExportEmployeePostReportInfos(companyids, sort, filterString, paras, userID, DtStart, DtEnd); } }