e from the
     collection
  Next i                                                  'Next window
  Set col_hWnds = Nothing                                 'Destroy the
   collection
  
  If Len(m_sClass) &gt; 0 Then                               'If a class was
   registered
    Call UnregisterClass(m_sClass, App.hInstance)         'Unregister the
     window class
  End If
End Sub

'-----------------------------
'Public interface

'Call this method to add a message to the msg callback table. NB This metho