Number of New Messages

Bill Westrate · Joined: 29 Jan 2008 Posts: 1

I am looking for code to put in our intranet portal which will indicate the
number of unread (new) messages in a users exchange mailbox. The users of
the intranet have logged in with valid AD credentials. Our intranet is
written using ASP.NET and has some C#. Any code examples would be greatly
appreciated.

Thanks.

Archived from group: microsoft>public>exchange>development

Glen Scales [MVP] · Joined: 05 Aug 2007 Posts: 92

What version of Exchange are you using 2000/3 or 2007 in Exchange 2000/3 you
can do this using WebDAV in 2007 you can do this using Exchange Web Services
(or WebDAV). To get the number of unread email in a folder you just need to
retrieve the PR_CONTENT_UREAD property of the folder in question
http://msdn2.microsoft.com/en-us/library/ms530684(EXCHG.10).aspx . Depending
on the version your using the methods may differ. What you might want to do
is download the Exchange SDK http://msdn.microsoft.com/exchange and read up
on the Exchange API's that are relative to the version of Exchange your
using for WebDAV do a search on propfind for EWS have a look at the
GetFolder operation.

Cheers
Glen

"Bill Westrate" wrote in message @microsoft.com...
>I am looking for code to put in our intranet portal which will indicate the
>number of unread (new) messages in a users exchange mailbox. The users of
>the intranet have logged in with valid AD credentials. Our intranet is
>written using ASP.NET and has some C#. Any code examples would be greatly
>appreciated.
>
> Thanks.

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