[ZPatterns] Deleting a DataSkin propertysheet?

[Phillip J. Eby]

At 09:13 AM 9/27/01 +0200, Jean Jordaan wrote:
>Hi all
>
>I have code like this in a Python Script::
>
>  for user in users:
>      if getattr(user.propertysheets, 'CommonProperties', None):
>          user.propertysheets.manage_delPropertySheet('CommonProperties')
>          user_ids.append(user.id)
>
>It doesn't look as if the 'manage_delPropertySheet' call is doing
>anything. The propertysheet 'CommonProperties' is::
>
>  DataSkin Attribute Property Sheet at
>
>/Control_Panel/Products/FekoWeb/FekoUser/propertysheets/common/CommonPropert
>ies

AFAIK, you can't delete a propertysheet which is defined in the ZClass, 
only ones which have been added to the instance.  AFAIK, this is also a 
Zope/ZClass thing, nothing to do with ZPatterns.