Hi, I'm trying to understand how the pages.xml file is used to pass a parameter.
I have the following in my pages.xml file
| <pages>
| <page view-id="/centerdetail.xhtml"
action="#{centerSearch.performSearch(center.centerID)}">
| <param name="selectedCenter" value="#{center.centerID}"/>
| </page>
| </pages>
|
the code in the page that request the centerdetail.xhtml page is
| <h:panelGroup id="centerResultsPanel"
rendered="#{basicSearch.researchCenterSearch}">
| <h:dataTable id="researchcenterResults" var="center"
value="#{searchResultList}" rendered="#{searchResultList.rowCount >0}">
| <h:column>
| <h:outputLink>
| <h:graphicImage
url="images/logotype.gif"/>
| <h:outputText
value="#{center.centerID}"/>
| <h:outputText
value="#{obj.centerID}"/>
| </h:outputLink>
| </h:column>
| <h:column>
| <h:panelGrid id="holder" >
| <s:link id="centerName"
view="/centerdetail.seam" action="#{centerSearch.performSearch(center)}"
value="#{center.displayName}"/>
| <h:outputFormat
value="#{center.description}"/>
| </h:panelGrid>
| </h:column>
| </h:dataTable>
| <h:outputText value="#{messages.zeroresults}"
rendered="#{searchResultList.rowCount==0 and basicSearch.researchCenterSearch}"
/>
| </h:panelGroup>
|
and this performSearch method in my centerSearch bean is as follows
| @SuppressWarnings("unchecked")
| public String performSearch(ResearchCenter id) {
| Query query;
| log.debug(" Searching for center by ID ");
| log.debug("Center ID: #0", id);
|
| return "success";
| }
|
The center id is being appended to the url but is showing up as null in the
server.log file
2006-12-21 14:29:16,468 DEBUG
[gov.nih.nci.cagrid.portal.command.CenterSearchBean] Center ID:null
Does anyone know how to pass an object from a selected row in a datatable to a
separate bean , ie my searchBean holds the following
| @DataModel("searchResultList")
| protected List<? extends DomainObject> results;
|
| @DataModelSelection()
| protected DomainObject domainObj;
|
and I want to pass the object of the selected row to a centerBean.
Any suggestions would be greatly appreciated.
Thank you
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3995708#3995708
Reply to the post :
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3995708
_______________________________________________
jboss-user mailing list
[email protected]
https://lists.jboss.org/mailman/listinfo/jboss-user
