Ken Ray wrote:
>
> Richard,
>
> The only thing I can think of is to trap the arrowkeys and do the calculation,
> as follows:
>
> on arrowKey tDir
> put the hilitedLines of me into tLine
> switch tDir
> case "up"
> if tLine <> 1 then
> put (tLine-1) into tLine
> end if
> break
> case "down"
> if tLine <> (the num of lines of me) then
> put (tLine+1) into tLine
> end if
> break
> end switch
> put tLine
> pass arrowKey
> end arrowKey
Yeah, that's what I've resorted to. Get the job done, but the behavior is
not as graceful as if I could trap the message and let MC determine when I
should get it. Setting the line with this method forces the scroll of the
field to center on the selected line, so then I need to save and adjust the
scroll.....
--
Richard Gaskin
Fourth World Media Corporation
Multimedia Design and Development for Mac, Windows, UNIX, and the Web
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