Offer: show displayValue instead of id

entity/Offer_entity/entityfields/contact_id/onValueChange.js

@@ -24,4 +24,4 @@ else
 }
 
 if(!vars.exists("$param.ObjectRowId_param") && !vars.get("$param.ObjectRowId_param"))
-    neon.setFieldValue("$field.OBJECT_ROWID", "");
\ No newline at end of file
+if(!vars.exists("$param.ObjectRowId_param") && !vars.get("$param.ObjectRowId_param"))