RestrictedToFeature

RestrictedToFeature allows a developer to indicate that certain retrieval fields will be included only if the current enterprise is subscribed to one of the given features.

<CustomRetrievalField>
  <FieldRef levelType="ZBKS.Book" category="PDF">
    <FieldName>Title</FieldName>
  </FieldRef>
  <Type>MODEL_LINK</Type>
   <RestrictedToFeature>ZBKS.BuyerFields</RestrictedToFeature>
   <RestrictedToFeature>ZBKS.SellerFields</RestrictedToFeature>
  <ModelLinkMapping surrogateIdSqlName="SYS_BOOK_ID" displayFieldSqlName="TITLE"/>
  <SortMapping sqlName="FULL_TITLE" type="STRING"/>
</CustomRetrievalField>	