Richfaces 4 Milestone 4 - extendedDataTable - column sorting

[shyamk]

Has anyone tried extendedDataTable with column sorting in "Richfaces 4 Milestone 4"?

I have tried the following which does not seem to work.

    <rich:extendedDataTable id="edt" value="#{dataTableBean.dtList}" var="edt" selectionMode="none" style="height:300px; width:500px;" >

        <rich:column sortable="false">

            <f:facet name="header">

                <h:outputText value="Id" />

            </f:facet>

            <h:outputText value="#{edt.id}" />

        </rich:column>

        <rich:column sortable="true" sortBy="#{edt.name}">

            <f:facet name="header">

                <h:outputText value="Name" />

            </f:facet>

            <h:outputText value="#{edt.name}" />

        </rich:column>

    </rich:extendedDataTable>

The showcase examples which came with this release do not have anything which uses column sorting.