🚀 go-pugleaf

No, I exactly mean the SPI_SCREENSAVERRUNNING parameter which can disable
also CTRL+ALT+DEL and CTRL+ESC.

I tested what you have explained but with no success. I have declared the
Hotkey and then I tried to catch it by the WM_HOTKEY message in WndProc
function:


 RegisterHotKey( Handle, idAltTabKey, MOD_ALT, VK_BACK );

...

void __fastcall TFMain::WndProc(Messages::TMessage &Message)
{
switch ( Message.Msg )    {
    case WM_HOTKEY:

        ....
        ....

        break;
    default:
        TForm::WndProc(Message);
        break;
    }
}

...


Is there anything wrong?

Thank YOU!



"JF Jolin" <jfj@nospam.com> ha scritto nel messaggio
news:opsf6p1crtz6rw7b@newsgroups.borland.com...
> Le Wed, 20 Oct 2004 17:25:42 +0200, Paolo Borlandi <pborlandi@virgilio.it>
> a �crit:
>
> > Hi All
> >
> > Is it possible to enable or disable ALT+TAB fast task switching under
> > windows XP. I do it in Win98 by this function
> >
> > SystemParametersInfo( SPI_SCREENSAVERRUNNING,(WORD)!Enabled,&OldVal,0);
> >
> >
> > THANK YOU VERY MUCH!!!
> >
> > Paolo from Italy
> >
> >
> >
>
> You probably meant SPI_SETFASTTASKSWITCH (obsolete) instead of
> SPI_SCREENSAVERRUNNING.
>
> With RegisterHotKey(hWnd, idAltTabKey, MOD_ALT, VK_TAB )
> you can attach behavior of ALt+Tab to current application.
>
> Do not forget UnregisterHotKey when leaving.
>
>
> -- 
> JF Jolin
> [Montreal, Canada]