http://blogs.msdn.com/b/stephen_griffin/archive/2009/02/18/ignoring-notifications.aspxSuppose you want to register for notifications on all the visible folders in a user’s mailbox. One option would be to walk the list of folders in the hierarchy tree and register for notifications. That would work, but would be very inefficient. It alsoen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)http://blogs.msdn.com/b/stephen_griffin/archive/2009/02/18/ignoring-notifications.aspx#10066816Thu, 23 Sep 2010 15:51:39 GMT91d46819-8472-40ad-a661-2c78acb4018c:10066816Vyacheslav Putsenko<p>But what about the case when we should also listen the data in hidden folder tree part, except shared data of cause?</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10066816" width="1" height="1">http://blogs.msdn.com/b/stephen_griffin/archive/2009/02/18/ignoring-notifications.aspx#9434176Thu, 19 Feb 2009 17:44:38 GMT91d46819-8472-40ad-a661-2c78acb4018c:9434176SGriffin's MAPI Internals<p>We had a customer recently who’s application iterated through mailboxes on the Exchange server, advising</p><img src="http://blogs.msdn.com/aggbug.aspx?PostID=9434176" width="1" height="1">http://blogs.msdn.com/b/stephen_griffin/archive/2009/02/18/ignoring-notifications.aspx#9433975Thu, 19 Feb 2009 15:55:33 GMT91d46819-8472-40ad-a661-2c78acb4018c:9433975Stephen Griffin - MSFT<p>You can add shared folders through the Outlook UI. I haven't looked at the object model. Nothing about configuring shared folders has been documented for MAPI (that means the answer is NO).</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=9433975" width="1" height="1">http://blogs.msdn.com/b/stephen_griffin/archive/2009/02/18/ignoring-notifications.aspx#9432802Thu, 19 Feb 2009 02:51:29 GMT91d46819-8472-40ad-a661-2c78acb4018c:9432802Dmitry Streblechenko<p>Steve, you knew what the next question will be, right? :-)</p> <p>How can we reuse that functionality in our code? What would the appropriate way to get to a particular shared folder cached in the current user's store?</p><div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=9432802" width="1" height="1">