will you give me a plain example for hyperlink reportexecution.this is what i have done so far. net.sf.jasperreports.swing.JRViewer viewer = new net.sf.jasperreports.swing.JRViewer(JasperFillManager.fillReport("C:\doc\stdoclst.jasper", parameters, new Db().con)); Container c = getContentPane(); c.add(viewer); this.setVisible(true); this report is coming fine.but when i click on hyperlink nothing happens.the system out print line prints this Implement your own JRHyperlinkListener to manage this type of event. Hyperlink of type ReportExecution. please help me i am stuck.i am ready to try any other methods.what i need is i have a summary report.when i click on that line i need to open a detailed report on the basis of that field.please help me.