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sub report not displayed.

lynn fann
Ranch Hand

Joined: Oct 15, 2006
Posts: 115
Im trying to generate the report in pdf format. The report consist of 2 sub report ( 1 sub report required values to be passed in, the other one does not required any values to be passed in)

When i generate the file, the subreport is not included. Below is my code and jrxml

Servlet codes:


Where have i gone wrong?
Martin Ronckevic

Joined: Dec 10, 2010
Posts: 1

add datasource parameter like this:

I know I am replying more than a year later, but somebody may find it helpful, as I would couple of minutes ago. Worked on jasperreports 3.7.0.

Martijn Verburg

Joined: Jun 24, 2003
Posts: 3275

Hi Martin, welcome to Javaranch and thanks for your answer!

Cheers, Martijn - Blog,
Twitter, PCGen, Ikasan, My The Well-Grounded Java Developer book!,
My start-up.
Alain Ramos

Joined: Oct 10, 2011
Posts: 1
Hi , another solution would be passing the subreport datasource as java.util.List and then create de JRBeanCollectionDatasource like the example below


it works for me
It is sorta covered in the JavaRanch Style Guide.
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