🚀 go-pugleaf

Thank you very very much (my problem is now solved)!

Henry

"JD" <nospam@nospam.com> ha scritto nel messaggio
news:3f17c5c8$1@newsgroups.borland.com...
>
> "Henry" <eangelo@libero.it> wrote:
> > I am trying to programmatically generate keyboard strokes
> > [...] My problem is: if I try to generate characters other
> > then "A-Z" and "0-9", the "keyboard_event" does not work
> > correctly. The following code:
> >
> >       keybd_event('+', 0, 0, 0);
> >       keybd_event('+', 0, KEYEVENTF_KEYUP, 0);
> >
> >does not work.
>
> I just used an OnKeyDown event to catch the '+' keypress.
> Turns out that when your code executes, the Key value is 43
> but if you manually press the plus symbol the Key value is 107.
>
> If you replace '+' with 107, your code performs as expected.
> You should note that according to the win32 docs, the first
> parameter is a virtual key value and that:
>
>        43  = 0010 1011
>       107 = 0110 1011
>
> So ....
>
>     keybd_event( '+' | 0x40, 0, 0, 0);
>     keybd_event( '+' | 0x40, 0, KEYEVENTF_KEYUP, 0);
>
> also produces the desired results.
>
> ~ JD
>