Hi George,

I tried the following code to test the enable/disable of the sceen saver. The last call to SystemParameterInfo returns .F. and the screen saver state is not changed.

What did I do wrong?

Thanks,

Ray

#DEFINE GETSCREENSAVEACTIVE 16
#DEFINE SETSCREENSAVER 17
DECLARE SHORT SystemParametersInfo IN WIN32API ;
INTEGER uiAction, SHORT uiParam, ;
INTEGER @pvParam, INTEGER fWinIni

lnvparm = 0
? (SystemParametersInfo(GETSCREENSAVEACTIVE,0, @lnvparm,0) # 0)

IF lnvparm = 0
liniparm = 1 && Enable Screen saver
? "Screen saver is being enabled"
ELSE
liniparm = 0 && Disable Screen Saver
? "Screen saver is being disabled"
ENDIF

? (SystemParametersInfo(SETSCREENSAVER,liniparm,0,0) # 0)