On 20/11/00 4:28 pm, Leston Drake <[EMAIL PROTECTED]> wrote:
> I'm searching for some answers here. Any ideas will be appreciated.
>
> I've got a field that has more text than is visible. It is a single-select
> field. I'm not showing the scrollbar for the field because the look of them
> doesn't match my GUI. So I've created "up" and "down" arrow buttons that
> have a scroll script which scrolls the field line by line.
> For some of the lines in the field, I have a small graphic to the left side
> of it. I am hiding and showing these small graphics to "move" with their
> corresponding lines of text as the field is scrolled.
>
> This works fine until you use the mouse wheel (thanks a lot Microsoft!) to
> scroll the field instead of my buttons.
> Is there a message I can intercept so I can update the small graphics? The
> scrollBarDrag message is sent AFTER the scroll occurs (twice).
You can use rawKeyDown which is sent before the changes affect the field:
on rawKeyDown pWhich
if pWhich is 65309 or pWHich is 65308 then --scroll down or up with mouse
lock screen --the screen is not unlocked until the end of scrollBarDrag
end if
pass rawKeyDown
end rawKeyDown
> I also seem to recall some comment from Scott regarding embedding graphics
> into a field in a future version. If so, is that is the beta 4 of 2.3.2?
> This would solve my problem also.
Not in that version.
Regards,
Kevin
> Leston Drake, President
> LetterPress Software, Inc.
Kevin Miller <[EMAIL PROTECTED]> <http://www.runrev.com/>
Runtime Revolution Limited (formerly Cross Worlds Computing).
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