I am trying to reRender the ContextMenu before showing it but can not figure out when do this. I tried <a4j:support event="onexpand" reRender="menu"/> but this seems to late to capture the event.
I tried a bunch of other combinations but with no success. Any ideas?
I am running:
Seam 2.0.1.GA, RichFaces 3.2.0-SNAPSHOT, Facelets 1.1.13...
<rich:contextMenu attached="false"
id="headerMenu" submitMode="ajax">
<a4j:support event="onexpand" reRender="formatMenu"/>
<rich:menuGroup id="formatMenu" value="Data format...">
<c:forEach id="dataRepeater"
items="#{tableEditor.columnMenu}" var="menuItem">
<rich:menuItem value="#{menuItem}" ajaxSingle="true">
<a4j:actionparam name="columnIndex"
assignTo="#{tableEditor.activeColumnIndex}"
value="{columnIndex}"/>
<a4j:actionparam name="selectedFormat"
value="{menuItem}"/>
</rich:menuItem>
</c:forEach>
</rich:menuGroup>
</rich:contextMenu>
<rich:componentControl event="oncontextmenu" attachTo="column_#{headCs.index}"
for=":builderForm:headerMenu"
operation="show">
<f:param value="#{column.header}" name="columnLabel"/>
<f:param value="#{headCs.index}" name="columnIndex"/>
</rich:componentControl>
