JasperReports-Plugin custom parameteres
---------------------------------------
Key: WW-1946
URL: https://issues.apache.org/struts/browse/WW-1946
Project: Struts 2
Issue Type: Improvement
Components: Plugins
Affects Versions: 2.0.6
Reporter: Carlos Cristales
I need to pass custom params to the JasperReport-Plugin, to customize the title
report by example,
and I solve my need by this way
* add a property customParameters to JasperReportsResult with the respective
seter:
public void setCustomParameters(String customParameters) {
this.customParameters = customParameters;
}
* load the customParameters before to generate the report, just after to
initialize the
parameters property by the plugin:
//getting the map of parameters
Map mapParameters = (Map) stack.findValue(customParameters);
if (mapParameters != null) {
parameters.putAll(mapParameters);
}
* in the struts2 action, I add a Map property and setting values to customize
the report title
jasperParams = new HashMap();
jasperParams.put("titulo02", "Listado General de Usuarios");
jasperParams.put("titulo03", "Filtrados por Departamento y Role");
* mapping the action in the struts.xml
<action name="usuariosJasper" class="usuarioAction"
method="print">
<result name="success" type="jasper">
<param
name="location">/reportes/usuarios.jasper</param>
<param name="dataSource">usuarios</param>
<param
name="customParameters">jasperParams</param>
<param name="format">PDF</param>
</result>
</action>
P.D
I'am very newbie in this, and I'am not sure if this the correct way to report
this,
in adition my englhis is very bad, bot I hope this post may to help to someone.
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