anyone can help me!

[ptclin_2007]

i need help! This is source code,what's wrong?

 

InputStream input = new FileInputStream(new File("E:/report/classic.jrxml"));

JasperDesign design = JRXmlLoader.load(input);

JasperReport report = JasperCompileManager.compileReport(design);

Map parameters = new HashMap();

parameters.put("ReportTitle", "PDF JasperReport");

//JasperPrint print = JasperFillManager.fillReport(report, new HashMap(), conn);

JasperPrint print = JasperFillManager.fillReport(report,parameters, conn);

JasperViewer.viewReport(print);

OutputStream output = new FileOutputStream(new File("E:/report/classic.pdf"));

JasperExportManager.exportReportToPdfStream(print, output);

 

 

 

JasperViewer.viewReport(print) can work rightly,but exportReportToPdfStream(..) will cause error

 

Exception in thread "main" java.lang.NoClassDefFoundError: com/lowagie/text/DocumentException

at net.sf.jasperreports.engine.JasperExportManager.exportReportToPdfStream(JasperExportManager.java:162)

at dest.ScannerDemo2.main(ScannerDemo2.java:40)

[Capricorn]

I think that means you don't have iText.jar on your classpath.

[alexjonk]

Hi there I had the same problem even with iText-2.04.jar in the classpath, didn't work. The Solution! try an older version i've used 1.3.6 that did the trick!