Join reports

[2006 IR Open Dicussion]

By: Patrick - patricksantana

Join reports

2006-04-20 23:41

Hi,

 

I have 3 reports:

log_report.jrxml

log_report_general.jrxml

log_report_parameter_value.jrxml

 

Today, I generated each one separed, like:

jasperPrint = JasperFillManager.fillReport(jasperReport, parameters, pSession.connection());

 

Is it possible to join the 3 in one?

 

 

Thank you very much,

 

Patrick

 

 

 

 

 

By: mil_s - fuxia79

RE: Join reports

2006-04-20 23:56

You can create a master report that includes the three subreports (master report query can be, for example, "SELECT 1 FROM DUAL").

 

Alternatively you can create the three jasperPrint objects separatedly, put them in an ArrayList and then export them in a single pdf.

 

JRPdfExporter export = new JRPdfExporter();

export.setParameter(JRExporterParameter.JASPER_PRINT_LIST,myArrayList);

 

I don't know if I answered your question, but hope it helps. Bye

 

 

 

 

 

By: Patrick - patricksantana

RE: Join reports

2006-04-21 00:14

Thank you for your answer.

 

I'm using JasperViewer to show the report to user. Do you think is possible to use the ArrayList of reports for it?

 

Thank you,

Patrick

 

 

 

 

By: mil_s - fuxia79

RE: Join reports

2006-04-21 00:22

JasperViewer displays a jasperPrint, not an exported report, so it acts BEFORE the join. I'm not perfectly sure, but I don't think it's possible to display several jasperPrints in a single JasperViewer.

 

 

 

 

By: Patrick - patricksantana

RE: Join reports

2006-04-21 00:23

ok.

I'll test.

Thank you,

 

 

 

 

 

By: Patrick - patricksantana

RE: Join reports

2006-04-21 03:01

For close this issue.

 

RESULT: The best solution in my case was create a MASTER and insert three subreports. I'd like a blank page, for this, use it group reports.