Are you subscribing to the ItemChange event for the Items collection of that
folder?

If not you might have to wait for whatever synch is being done with
SharePoint.

--
Ken Slovak
[MVP - Outlook]
http://www.slovaktech.com
Author: Professional Programming Outlook 2007
Reminder Manager, Extended Reminders, Attachment Options
http://www.slovaktech.com/products.htm


"Christian" wrote in message
...
Hi

I have a senario where several people looking at the same inbox. The have
all added the same inbox in there Outlook.

I have created an add-in that amongs other things displays och edit
metadata
about the message . This metada is stored along with a copy of the mail
in
Sharepoint.

Here is the problem. To increase performance every change of metdata is
stored both in Sharepoint and in a custom properties in propertyaccessor.
The
problem is that we one user makes a change the other user does not notice
this. I have tried do save it as a property in UserProperties instead.
When I
user UserProperties and views it as a column Outlook notice the change and
displays the right value but my code doesnot. To be able to read the new
information I have to open the mail in a new window close it and the it
seams
to be updated.