actionExpression and ui:param

[metin.osman]

Hi,

I want to have a template page for validate/cancel buttons, but with dynamic action binding.

a page :

<ui:include src="/parts/common/validate.xhtml">
 <ui:param name="okAction" value="client.saveChanges" />
 <ui:param name="cancelAction" value="client.undoChanges" />
 </ui:include>

validate.xhml :

<h:panelGrid>
 <a4j:commandLink actionExpression="#{okAction}"
 ...
 </a4j:commandLink>
 <a4j:commandLink actionExpression="#{cancelAction}"
 ...
 </a4j:commandLink>
 </h:panelGrid>

With this code, my actions are never called.
Is this the right way to do this ?

Thanks,

[jpviragine]

Metin,

Look at: http://www.seamframework.org/Community/FaceletsParamForActionMethod

[metin.osman]

Thank you Joao ! That's working great.