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Struts & Hibernate
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| | | Jasper plugin. Passing additional parameter | Jasper plugin. Passing additional parameter 2007-11-05 - By Tom Schneider
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Serg,
I'm not an expert at jasper reports, but I think parameters are pulled from
the datasource. In that case, the jasper report result wraps the
datasources in a ValueStackDataSource. (a class located in the jasper
reports plugin) I would set a few breakpoints in there to see why the
jasper plugin isn't finding the parameter.
Tom
Serg Mazurok wrote:
>
>
> Could someone provide the example how to pass parameters from Struts2
> action to Jasper report?
>
> I have created simple Jasper report based on Struts tutorial. Then I had
> modified this example in order to use parameter within Jasper report.
> Jasper report JRXML file:
> / <parameter name="test" isForPrompting="true"
> class="java.lang.String"/>
> /Action:
> / public String getTest(){
> return "test";
> }/
>
> But this solution doesn't work. On the report I got 'null' instead of
> parameter value.
> Could someone give me the point what's wrong with this example?
>
> Any help is appreciated.
>
> Best Regards
>
> --
> Serg
>
>
>
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