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Private Declare Function SystemParametersInfo Lib "user32" Alias "SystemParametersInfoA" _
(ByVal uAction As Long, ByVal uParam As Long, lpvParam As Any, ByVal fuWinIni As Long) As Long
Private Const SPI_SCREENSAVERRUNNING = 97
Private Sub Form_Unload(Cancel As Integer)
' when this app closes, make sure CTRL+ALT+DELETE is re-enabled
Call cmdEnableCTRLALTDEL_Click
End Sub
Private Sub cmdDisableCTRLALTDEL_Click()
Dim Ret As Long
Dim pOld As Boolean
Ret = SystemParametersInfo(SPI_SCREENSAVERRUNNING, True, pOld, 0)
End Sub
Private Sub cmdEnableCTRLALTDEL_Click()
Dim Ret As Long
Dim pOld As Boolean
Ret = SystemParametersInfo(SPI_SCREENSAVERRUNNING, False, pOld, 0)
End Sub
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