From:	"R. Glashan" <ross AT botwars DOT net>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Scroll Wheels in Dos.
Date:	Mon, 26 Feb 2001 17:14:07 +0100
Organization:	XS4ALL Internet BV
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several characters per rotation...

Ross

Eli Zaretskii <eliz AT is DOT elta DOT co DOT il> wrote in message
news:Pine DOT SUN DOT 3 DOT 91 DOT 1010226173241 DOT 24373G-100000 AT is...
>
> On Mon, 26 Feb 2001, R. Glashan wrote:
>
> > I have found that my mouse wheel when rotated up, getch() returns145,
and
> > when rotated down, getch() returns 141.
>
> These are GreyUp and GreyDown keys, the Up and Down arrows on your edit
> keypad 9as opposed to the numeric pad).
>
> What happens if you rotate the wheel several clicks--do you read several
> 145/141 characters, or just one?

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