title: Microsoft.Office.Interop.Outlook.Items.Restrict - not working correctly
body: <p>I can pull email, walk through them, mark them as read, even sort.   However, when I tried to restrict by ReceivedTime, it doesn't seem to be working.  I get nothing back no matter what date/time I put in.  I know ReceivedTime is valid based on the Sort works when I remove the restrict.  Any suggestions?</p>
  
  <pre><code>Application app = new Application();
  NameSpace outlookNs = app.GetNamespace("MAPI");
  
  Microsoft.Office.Interop.Outlook.Folders folders = outlookNs.Folders[ohOptions.PSTName].Folders
  Microsoft.Office.Interop.Outlook.Items items = folders["Inbox"].Items;
  
  DateTime dt = DateTime.Now.Subtract(new TimeSpan(1,0,0));
  items = items.Restrict("[ReceivedTime] &gt; '" + dt.ToString("MM/dd/yyyy hh:mm:ss tt") + "'");
  
  items.Sort("[ReceivedTime]", OlSortOrder.olAscending);
  
  foreach (MailItem item in items)
  {
      String from = item.SenderEmailAddress;
  }
  </code></pre>