Sebastian,
dataTables and like JSF iterative components will not have additional
children for each row, but will instead render the same child repeatedly
for each row. You can learn more about this phenomenon and what JSF 1.2
is doing to help address issues around it here [1].
[1] http://weblogs.java.net/blog/jhook/archive/2006/02/new_feature_for.html
Regards,
Jeff Bischoff
Kenneth L Kurz & Associates, Inc.
Sebastian Menge wrote:
Hi
Im still struggling with the TreeTable.
I want a selectOne control next to each of my nodes in a tree.
When MyFaces renders the tree everything looks good, but when we try to
save the changed data in the select-controls, nothing happens.
The problem seems to be that for each select-control in the tree the
same id is assigned.
Is this an instance of http://issues.apache.org/jira/browse/TOMAHAWK-116 ?
Is there a way to avoid that or are there any other workaorunds?
TIA, Sebastian
Heres my JSF-Tag:
<t:tree id="tree" value="#{jsfProfile.weightedCompetencesTree}" var="entry"
expandRoot="true" columnClasses=",profile_details">
<t:treeColumn>
<f:facet name="header">
<h:outputText value="#{bundle.competence_name}"
/>
</f:facet>
<h:outputText value="#{entry.competence.name}" />
</t:treeColumn>
<h:column>
<f:facet name="header">
<h:outputText value="#{bundle.competence_weight}"
/>
</f:facet>
<h:selectOneMenu value="#{entry.weight}">
<f:selectItems
value="#{translator.selectableWeightEnums}" />
<f:param name="WEIGHTED_COMPETENCE"
value="#{entry.weight.id}" />
</h:selectOneMenu>
</h:column>
</t:tree>
