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Can´t pass params to report

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By: frankrtg - francisco_rdz

Can´t pass params to report

2006-03-02 11:54

Hi all.


I'm trying to pass one single param to my rpeort and it doesn´t work. I can get the PDF file but the param is null.

PLease help me.


- I'm using jasperreports 1.2

- downloaded jasperasistant to create the jrxml file


my code:


JasperReport jasperReport;

JasperPrint jasperPrint;

Map parameters = new HashMap();

String out = "xls";

parameters.put("tituloReporte","Titulo del Reporte");


try {

jasperReport = JasperCompileManager.compileReport("reports/Reporte.jrxml");

jasperPrint = JasperFillManager.fillReport(jasperReport,parameters, new JREmptyDataSource());




By: Code_Slave - code_slave

RE: Can´t pass params to report

2006-03-05 13:55

when you use the param in your report, it HAS TO:


1.be in the right variable type ( in the report)

2. be in EXACTLY the same case and name. ( see your capital 'R')

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