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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