Hello, I'm adding XLS to an existing reports setup that works perfectly for PDF and HTML reports. The code I'm working with is: Code: public String generateReport(String reportname, int outputtype, Map props){ String filename = null; props.put("outputdir",outputdir); props.put("inputdir",inputdir); props.put("filetype",ReportGenerator.getTypeName(outputtype)); try { JasperPrint print = JasperFillManager.fillReport(inputdir+"/"+reportname+".jasper",props,db); switch(outputtype){ case HTML_TYPE: filename = outputdir+"/"+reportname+"-"+System.currentTimeMillis()+".html"; JasperExportManager.exportReportToHtmlFile(print,filename); break; case PDF_TYPE: filename = outputdir+"/"+reportname+"-"+System.currentTimeMillis()+".pdf"; JasperExportManager.exportReportToPdfFile(print,filename); break; case XLS_TYPE: JRXlsExporter exporter = new JRXlsExporter(); exporter.setParameter(JRExporterParameter.JASPER_PRINT, print); exporter.setParameter(JRExporterParameter.OUTPUT_FILE_NAME, filename ); exporter.setParameter(JRXlsExporterParameter.IS_ONE_PAGE_PER_SHEET, Boolean.TRUE); exporter.setParameter(JRXlsExporterParameter.IS_REMOVE_EMPTY_SPACE_BETWEEN_ROWS, Boolean.TRUE); exporter.exportReport(); break; } } catch (JRException e){ System.out.println("An error occured loading the report."«»); e.printStackTrace(); System.exit(-1); } return filename; } The HTML and PDF work great but the XLS gives: net.sf.jasperreports.engine.JRException: No output specified for the exporter. at net.sf.jasperreports.engine.export.JRXlsAbstractExporter.exportReport(JRXlsAbstractExporter.java:151) ports.ReportGenerator.main(ReportGenerator.java:158) Is there something simple I'm missing? Any and all help is appreciated!
