Problem datascroller and paginig

[konstt2000]

Hi,

I've a page with:

<rich:dataTable id="listaUP" rows="8" value="#{detalleModifSCE.listaUPs}" var="up" reRender="ds"
 styleClass="estiloTabla" headerClass="cabeceraTabla" rowClasses="filaTablaImpar,filaTablaPar">
 <h:commandLink action="#{detalleModifSCE.setSelectedUP(up)}" value="#{up.id.cduniofe}" />
 </rich:column>
 <f:facet name="footer">
 <rich:datascroller id="ds" for="listaUP" renderIfSinglePage="false"></rich:datascroller>
 </f:facet>
 </rich:dataTable>

"detalleModifSCE.listaUPs" have 2000 elements.
When I entered the page takes a long time. I believe that even with the page only shows 8 elements are painting all the elements. Can I somehow set that only paint what is paging?

Thankss!!!

[ilya_shaikovsky]

So called lazy paggination or true paggination was discussed many times at this forum. And two samples already exist at richfaces-demo dataTable page. Please check them and checkout the project from SVN (link in my signature) to check proper models implementation for that.