portlet branch: add set field entityName, searchFields, displayFields in action part of lookupPortalPage screen, it was forgotten

git-svn-id: https://svn.apache.org/repos/asf/ofbiz/branches/20120329_portletWidget@1415195 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/framework/common/widget/LookupScreens.xml b/framework/common/widget/LookupScreens.xml
index c7d162d..07d232b 100644
--- a/framework/common/widget/LookupScreens.xml
+++ b/framework/common/widget/LookupScreens.xml
@@ -212,6 +212,9 @@
         <section>
             <actions>
                 <set field="title" value="${uiLabelMap.CommonPortalPage}"/>
+                <set field="entityName" value="PortalPage"/>
+                <set field="searchFields" value="[portalPageId, portalPageName, description]"/>
+                <set field="displayFields" value="[portalPageId, portalPageName]"/>
             </actions>
             <widgets>
                <decorator-screen name="LookupDecorator" location="component://common/widget/CommonScreens.xml">