I have generated a simple application based on a one-table schema. I then
changed the JSPs to Facelets and am displaying the list (from the Finder bean)
and the edit page side-by-side.
I want to include an indicator in the list that points to the selected entry
displayed in the edit page. I tried the following code:
| <h:dataTable value="#{parentClassList}" var="parentClass"
| styleClass="listtable"
| headerClass="listtablehead"
| rowClasses="listtableodd,listtableeven"
| columnClasses="listtablecol">
| <h:column>
| <f:facet name="header">
| <h:commandLink value="#{msg.ParentClass_name}"
action="#{parentClassFinder.reorder}">
| <f:param name="orderBy" value="name"/>
| </h:commandLink>
| </f:facet>
| <h:outputText value="-> " rendered="#{parentClass ==
parentClassFinder.selectedParentClass}"/>
| <h:commandLink value="#{parentClass.name}"
action="#{parentClassSelector.select}"/>
| </h:column>
| </h:dataTable>
|
When I try to view this page I get the following error:
javax.faces.el.PropertyNotFoundException: /ParentClassNavigator.xhtml @29,115
rendered="#{parentClass.id == parentClassFinder.selectedParentClass}": Bean:
$Proxy276, property: selectedParentClass
I suspect that the problem is that the attribute "selectedParentClass"
(annotated with @DataModelSelection) is not available to the FacesContext. I
tried annotating it with @Out but this didn't fix the problem.
This may not be a Seam issue but I would welcome any suggestions.
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