NetOffice - MS Office in .NET

/*
   list inbox folder in Outlook
   taken from Example01.csproj
*/
private void Example01Main()
{
   // Initialize Api COMObject Support
   LateBindingApi.Core.Factory.Initialize();
 
   // start outlook
   Outlook.Application outlookApplication = new Outlook.Application();
   
   // Get inbox 
   Outlook._NameSpace outlookNS = outlookApplication.GetNamespace("MAPI");
   Outlook.MAPIFolder inboxFolder = outlookNS.GetDefaultFolder(OlDefaultFolders.olFolderInbox);

   // setup gui
   listView1.Items.Clear();
   labelItemsCount.Text = string.Format("You have {0} e-mails.", inboxFolder.Items.Count);
   
   // we fetch the inbox folder items
   Outlook._Items items = inboxFolder.Items;
   COMObject item = null;
   int i = 1;
   do
   {
      if(null == item)
      item = items.GetFirst();

      // not every item is a mail item
      Outlook.MailItem mailItem = item as Outlook.MailItem;
      if (null != mailItem)
      {
      ListViewItem newItem = listView1.Items.Add(mailItem.SenderName);
      newItem.SubItems.Add(mailItem.Subject);
      }
      item.Dispose();
      item = items.GetNext();
      i++;
   } while (null != item);

   // close outlook and dispose
   outlookApplication.Quit();
   outlookApplication.Dispose();
}