[jboss-user] [JBoss Seam] - trouble with h:commandLink and f:param...
hello
My .xhtml looks like this:
| <f:facet name="Criterion">
| <h:panelGroup>
| <h:commandLink action="input_rating"
actionListener="#{t.setNodeSelected}">
| <t:graphicImage
value="/img/icons/16x16/actions/jabber_online.png"/>
| <h:outputText value="#{node.description}"
styleClass="nodeFolder"/>
| <h:outputText value=" #{node.rating}"/>
| <f:param name="ratingCriterionParId"
value="#{node.identifier}"/>
| </h:commandLink>
| </h:panelGroup>
| </f:facet>
|
navigation.xml contains:
| <navigation-case>
| <from-outcome>input_rating</from-outcome>
| <to-view-id>/rate/inputRating.xhtml</to-view-id>
| <redirect />
| </navigation-case>
|
then I have a file called inputRating.page.xml:
<!DOCTYPE pages PUBLIC
| "-//JBoss/Seam Pages Configuration DTD 1.2//EN"
| "http://jboss.com/products/seam/pages-1.2.dtd">
| <page
action="#{inputRatingAction.loadRatingCriterion(param.ratingCriterionParId)}">
| <description>Rating category #{ratingCriterion.name}</description>
| <begin-conversation join="true" />
| </page>
and finaly InputRatingActionImpl.java which contains:
public RatingCriterion loadRatingCriterion(Object id) {
| if(id!=null){
| ratingCriterion = ratingCriterionHome.find(id);
| }
| return ratingCriterion;
| }
My problem is, that the id - parameter of loadRatingCriterion always gets a null value and
I trully don`t know why...
When I switch to s:link all works fine, but I must submit the form.
thanks...
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