How to add columns dynamically to my rich dataTable

[ramya_ln]

Hi

I am using rich dataTable to display a list of objects , in which each object again has got a list which would add as dynamic columns to same dataTable .

My xhtml code is :

<rich:dataTable
cellpadding="0" cellspacing="0"
width="700" border="0" var="subpax" value="#{subpaxTypes}" rendered="#{subpaxTypes.rowCount>0}">
<f:param name="subpaxtype" value="#{subpax.subpaxTypeName}" />
<rich:column>
<f:facet name="header">
<h:outputText value="" />

</f:facet>
<h:panelGrid columns="1">
<h:outputText value="#{subpax.subpaxTypeName}" />
</h:panelGrid>
</rich:column>
<rich:column>
<f:facet name="header"><h:outputText value="SeqNo#" /></f:facet>
<h:panelGrid columns="1">
<h:outputText value="#{subpax.subpaxTypeSequenceId}" align="center"/>

</h:panelGrid>
</rich:column>
<rich:column>
<ui:repeat value="#{SubpaxTypeAction.availableTrackList}" var="tr" >
<f:facet name="header"><h:outputText value="#{tr.trackName}"/>
</f:facet>
<rich:column>
<h:panelGrid columns="1">
<h:selectBooleanCheckbox title="isTrackforEach" />
</h:panelGrid>
</rich:column>
</ui:repeat>
</rich:column>

</rich:dataTable>



By using the above code I am able to display all the dynamic columns also but the header part of the columns added dynamically is not being rendered. Can anyone help me in this regard?

Thanks in Advance
Ramya

[grundor]

I am having the same problem.

If you have found a workaround, could you please post it?

Regards,
Mark

[grundor]

Nevermind - this forum posting looks like exactly what I need:
http://www.jboss.com/index.html?module=bb&op=viewtopic&t=134799

Regards,
Mark

[ramya_ln]

Hey I've seen the forum but when I tried using <rich:columns> I got rendering problem... bcos richfaces-api.jar doesn't have the Columns class. Is there any other jar we have to include inorder to use columns tag??

Ramya