You can't. Public folders don't support search folders, it's a limitation of
the public folders store provider.

--
Ken Slovak
[MVP - Outlook]
http://www.slovaktech.com
Author: Absolute Beginner's Guide to Microsoft Office Outlook 2003
Reminder Manager, Extended Reminders, Attachment Options
http://www.slovaktech.com/products.htm


"Andrea" wrote in message
...
I have write an application in vs2005 that create dinamicaly a custom
search
in search folder of outlook 2007 to view some email, in this situation i
cannot do the same thing for the pubblic folder.
How Can i do that?
best regards
Andrea