PB récupérer la valeur d'un combo
Bonjour à tous,
Je n'arrive pas à récupérer la valeur sélectionné dans ma combo :cry:
ma jsp :
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%@page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic"%>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean"%>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html"%>
<html:form action="LaunchReporting6" method="GET">
<div class="titrePage"><bean:message key="liste.proprietaires.titre" /></div>
<html:select name="aCriteres6Form" property="idProprietaire">
<bean:define id="proprietaires" name="aCriteres6Form"
property="proprietaireList"></bean:define>
<html:options collection="proprietaires" property="idPersonne"
labelName="proprietaires" labelProperty="nom" />
</html:select>
<html:link forward="LaunchReporting6"><bean:message key="liste.edition.lancer" /></html:link>
</html:form> |
le bean
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import java.util.List;
import bnppi.ereport.struts.AbstractForm;
public class Criteres6Form extends AbstractForm {
public static final String AID = "aCriteres6Form";
public Criteres6Form(){
}
private long idProprietaire;
private List proprietaireList;
public List getProprietaireList() {
return proprietaireList;
}
public void setProprietaireList(List proprietaireList) {
this.proprietaireList = proprietaireList;
}
public long getIdProprietaire() {
return idProprietaire;
}
public void setIdProprietaire(long idProprietaire) {
this.idProprietaire = idProprietaire;
}
} |
mon action :
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public class LaunchReporting6Action extends AbstractAction {
public ActionForward doAction(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) {
try {
User user = getConnectedUser(request);
String uid = user.getUidUtilisateur();
String idProprietaire = "55";
//remplissage de la table du rapport
getServiceLocator().getEReportReportingService().fillTablereport6(uid, idProprietaire);
Map parameters = new HashMap();
parameters.put("TITRE", "RAPPORT_6");
parameters.put("SOUS_TITRE", "test sous-titre");
// chargement du template
InputStream reportStream = this.getClass().getClassLoader().getResourceAsStream("bnppi/ereport/jasperreports/report6.jasper");
// chargement de la data source XML
InputStream dataSourceStream = this.getClass().getClassLoader().getResourceAsStream("bnppi/ereport/jasperreports/JasperTestDatasource.xml");
JasperReport jasperReport = (JasperReport) JRLoader.loadObject(reportStream);
JRXmlDataSource ds = new JRXmlDataSource(dataSourceStream, "/data/*");
JRResultSetDataSource ds_rs = new JRResultSetDataSource(getServiceLocator().getEReportReportingService().dataTableEreport6(uid));
// remplissage du rapport avec les données du datasource
JasperPrint jasperPrint = JasperFillManager.fillReport(jasperReport, parameters, ds);
// export sous format excel dans un OutputStream
JRXlsExporter exporter = new JRXlsExporter();
ByteArrayOutputStream baos = new java.io.ByteArrayOutputStream();
exporter.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
exporter.setParameter(JRExporterParameter.OUTPUT_STREAM, baos);
exporter.setParameter(JRXlsExporterParameter.IS_ONE_PAGE_PER_SHEET, Boolean.FALSE);
exporter.setParameter(JRXlsExporterParameter.IS_WHITE_PAGE_BACKGROUND, Boolean.FALSE);
exporter.setParameter(JRXlsExporterParameter.IS_IGNORE_CELL_BORDER,
Boolean.TRUE);
exporter.setParameter(JRXlsExporterParameter.IS_COLLAPSE_ROW_SPAN,
Boolean.TRUE);
exporter.exportReport();
// interception du résultat pour la mise en forme
byte[] excelFile = baos.toByteArray();
HSSFWorkbook wkb = new HSSFWorkbook(new ByteArrayInputStream(excelFile));
HSSFSheet sheet = wkb.getSheetAt(0);
sheet.createFreezePane(0, 3);
// sheet.groupRow((short) 5, (short) 7);
response.reset();
response.setContentType("application/excel");
response.setHeader("content-disposition", "attachment; filename=reporting6.xls");
wkb.write(response.getOutputStream());
} catch (IOException e) {
throw convertSystemException(e);
} catch (JRException e) {
throw convertSystemException(e);
}
return null;
}
} |
