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Struts & Hibernate
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| | | Jasper plugin. Passing additional parameter | Jasper plugin. Passing additional parameter 2007-11-05 - By Manjesh Reddy
Back
have you tried using
<parameter name="test" isForPrompting="false" class="java.lang.String"/>
and passing the parameters to JasperReport manually using a HashMap
something like this...
HashMap parameters = new HashMap();
parameters.put("test", test);
JasperReport jasperReport =
JasperCompileManager.compileReport(jasperDesign);
........
Context initCtx = new InitialContext();
DataSource ds = (DataSource)initCtx.lookup("DBLookupJNDI");
Connection con = ds.getConnection();
.......
JasperPrint jasperPrint =
JasperFillManager.fillReport(jasperReport,
parameters, con);
......
-Manjesh
On 11/5/07, Serg Mazurok <smazurok@(protected)> 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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