Once refinement values have been retrieved/exposed, these values typically are used to create additional refinement navigation queries.
<Request xmlns="http://www.endeca.com/MDEX/conversation/2/0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <State/> <ContentElementConfig xsi:type="NavigationMenuConfig" Id="NavigationMenu" HandlerFunction="NavigationMenuHandler" HandlerNamespace="http://www.endeca.com/MDEX/conversation/2/0"> <RefinementGroupConfig Name="Wine Characteristics" Expose="true"> <RefinementConfig Name="WineType" Expose="true"/> </RefinementGroupConfig> </ContentElementConfig> <Operator xsi:type="RefinementOperator" Name="WineType" Spec="/Red"/> </Request>Notice the RefinementOperator. This operator is obtained in the previous response from the Conversation Web Service.