Hello

I have a selectOneMenu in my xhtml page, its valueChangeListener does not fire when a submit occurs.

here is the xhtml file:

 <h:selectOneMenu id="rowPerPageOption" value="#{searchResult.rowPerPage}"
 valueChangeListener="#{searchResult.rowPerPageChanged}"
 onchange="oamSubmitForm('resultQuery',this.id);">
 <f:selectItem itemLabel="5" itemValue="5"/>
 <f:selectItem itemLabel="10" itemValue="10"/>
 <f:selectItem itemLabel="20" itemValue="20"/>
 <f:selectItem itemLabel="30" itemValue="30"/>
 </h:selectOneMenu>

in session bean:

 public void rowPerPageChanged(ValueChangeEvent e) {
 logger.equals("Row Per page is:"+rowPerPage);
 rowPerPage = (Integer) e.getNewValue();
 logger.equals("Now row per page is:"+rowPerPage);
 dataModel = new LocalDataModel(rowPerPage,indexResultSet);
 }

but the above code never execute!
I am wondering if Seam accept this listener.
if no, what workaround do I need to use?

thanks