Hi,
Try to convert this code to VFP.
Private Declare Function SystemParametersInfo Lib "user32" Alias "SystemParametersInfoA" (ByVal uAction As Long, ByVal uParam As Long, ByVal lpvParam As Any, ByVal fuWinIni As Long) As Long
&&Disable Alt+Ctrl+DEL
Call SystemParametersInfo(SPI_SCREENSAVERRUNNING, True, "1", 0)
&&Enable Alt+Ctrl+DEL
Call SystemParametersInfo(SPI_SCREENSAVERRUNNING, False, "1", 0)
I am not the most powerful man in this world.
I am not the worst man in this world either.
I just as same as all of you.
I still need to learn from my mistakes...