codice:
Declare Function SystemParametersInfo Lib "user32" _
Alias "SystemParametersInfoA" (ByVal uAction As Long, _
ByVal uParam As Long, lpvParam As Any, _
ByVal fuWinIni As Long) As Long
Public Const SPI_SCREENSAVERRUNNING = 97
Public Sub Disable_Ctrl_Alt_Del()
'Disables the Crtl+Alt+Del
Dim AyW As Integer
Dim TurFls As Boolean
AwY = SystemParametersInfo(SPI_SCREENSAVERRUNNING, _
True, TurFls, 0)
End Sub
Public Sub Enable_Ctrl_Alt_Del()
'Enables the Crtl+Alt+Del
Dim AwY As Integer
Dim TurFls As Boolean
AwY = SystemParametersInfo(SPI_SCREENSAVERRUNNING, _
False, TurFls, 0)
End Sub
Dim X
X = MsgBox("Do you wish to disable CTRL+ALT+DEL?", 36, _
"Disable/Enable CTRL+ALT+DEL")
If X = vbYes Then
Disable_Ctrl_Alt_Del
MsgBox "CTRL+ALT+DEL is disabled, try pressing " _
& "CTRL+ALT+DEL now.", , _
"Disable/Enable CTRL+ALT+DEL"
Again:
X = MsgBox("Enbale CTRL+ALT+DEL now?", 36, _
"Disable/Enable CTRL+ALT+DEL")
If X = vbYes Then
Enable_Ctrl_Alt_Del
ElseIf X = vbNo Then
MsgBox "The program will not End before CTRL+ALT+DEL " _
& " is enabled.", , "Disable/Enable CTRL+ALT+DEL"
Goto Again
End If
End If