How can I bring up the Windows NT logon screen?

I need to bring up a Windows logon screen with only one keypress. What is the API call to bring up the Window's Logon Screen?

I appreciate any help you may have to offer,
Daniel Christie

Code:

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' API Function
Private Declare Function ExitWindowsEx Lib "user32.dll" _
(ByVal uFlags As Long, ByVal dwReserved As Long) As Long

' Logoff
Sub Shutdown
Dim Retval as Long
  Retval = ExitWindowsEx(0, 0) ' First 0 is logoff code
  ' second 0 is reserved in case future Win versions need it
  '(0, 0) is logoff
  '(1, 0) is shutdown
  '(1 Or 5, 0) is forced shutdown (can be quicker)
  '(2, 0) is Restart
  If Retval = 0 then ' error occured
      .
      .
      .
  End If
End Sub

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[Edited by bbosh on 10-21-2000 at 01:28 AM]