Add property sheet definitions

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@3907 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Form/Document/Preference.py

@@ -49,6 +49,14 @@ class Preference( Folder ):
   isPortalContent = 1
   isRADContent    = 1
   
+  # Declarative properties
+  property_sheets = ( PropertySheet.Base
+                    , PropertySheet.XMLObject
+                    , PropertySheet.DublinCore
+                    , PropertySheet.Preference
+                    , PropertySheet.AccountingPreferences
+                    )
+  
   # Declarative security
   security = ClassSecurityInfo()
   security.declareObjectProtected(Permissions.View)