给一段代码做参考
public ActionResult RdlcReport(string code) { LocalReport localReport = new LocalReport(); EasyMan.Dtos.ErrorInfo err = new EasyMan.Dtos.ErrorInfo(); err.IsError = false; try { var report = _reportAppService.GetReport(code, 0, false); DataTable dt = _reportAppService.GetDataTableFromCode(code, "", ref err); #region string xml = @" 0 System.Data.DataSet /* Local Connection */ 31131605-8877-466c-bee6-e8f30eff39f3 DummyDataSource /* Local Query */ ID Decimal USER_NAME String IS_LOCKOUT_ENABLED Int16 PHONE_NUMBER String CREATE_TIME DateTime DummyDataSource DataTable1 2.5cm 2.5cm 2.5cm 2.5cm 2.5cm 0.6cm true true ID Textbox1 2pt 2pt 2pt 2pt true true USER NAME Textbox3 2pt 2pt 2pt 2pt true true IS LOCKOUT ENABLED Textbox5 2pt 2pt 2pt 2pt true true PHONE NUMBER Textbox7 2pt 2pt 2pt 2pt true true CREATE TIME Textbox9 2pt 2pt 2pt 2pt 0.6cm true true =Fields!ID.Value ID 2pt 2pt 2pt 2pt true true =Fields!USER_NAME.Value USER_NAME 2pt 2pt 2pt 2pt true true =Fields!IS_LOCKOUT_ENABLED.Value IS_LOCKOUT_ENABLED 2pt 2pt 2pt 2pt true true =Fields!PHONE_NUMBER.Value PHONE_NUMBER 2pt 2pt 2pt 2pt true true =Fields!CREATE_TIME.Value CREATE_TIME 2pt 2pt 2pt 2pt After DataSet1 1.2cm 12.5cm 2in 6.5in 29.7cm 21cm 2cm 2cm 2cm 2cm 0.13cm Cm 74c3f382-2b1e-4b36-aa0f-860307cf4cb1 "; #endregion localReport.LoadReportDefinition(GenerateRdlc(xml)); ReportDataSource reportDataSource = new ReportDataSource("DataSet1", dt); localReport.DataSources.Add(reportDataSource); localReport.Refresh(); Warning[] warnings; string[] streamids; string mimeType; string encoding; string extension; string deviceInfo = " " + " True " + " "; byte[] bytes = localReport.Render("Excel", deviceInfo, out mimeType, out encoding, out extension, out streamids, out warnings); return new ReportsResult(bytes, mimeType); return File(bytes, mimeType); } catch (Exception ex) { throw new Exception(ex.Message); } } 其中xml变量为rdlc配置xml
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