e up and down buttons.</p><p>In the Microsoft Outlook implementation, this window has the same class name as the 
main window and a caption of "FIScrollWnd".</p></li><li><strong>The ListBar</strong><p>This is the list of icons. In both the Microsoft and my implementation this is 
implemented using an API created ImageList control with the <i>LVS_NOSCROLL</i> style turned on. 
The same window is reused for each ListBar: when the bar selection button is clicked, 
a snapshot of the ListView display is taken an