uired input-width-90" onchange="showPartnerList();" id="partnerMenu" widgetVar="partnerMenu" value="#{supPaymentController.payment.partner}" required="true" requiredMessage="#{messages.VendorRequired}" converter="partnerConverter">   
                                <f:selectItem  itemLabel="&#160;" />
                                <f:selectItems value="#{supPaymentController.topNSuppliers}"
                                               var="partner"
                                               itemVal