Cool!
On Jul 4, 2005, at 5:25 PM, Richard Gaskin wrote:
WOW - I would love scrolling text fields with pictures!
-- and buttons! (At the moment I'm doing this is a non-scrolling
field inside a scrolling group, but aside from being tedious that
has other disadvantages, such as the scroll-wheel not working right.)
To get scroll wheel support you can put a graphic behind the other
objects in the group sized to match the group's formattedHeigh and
formattedWidth, then add this to the group script:
on rawKeyDown k
get the vScroll of me
if k = 65308 then -- scroll wheel up
set the vScroll of me to (it + 70)
else if k = 65309 then -- scroll wheel down
set the vScroll of me to (it - 70)
else pass rawKeyDown
end rawKeyDown
I used 70 there because it matched the size of the objects being
viewed in my app; you can use any scroll increment that works for
your needs.
--
Richard Gaskin
Fourth World Media Corporation
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[EMAIL PROTECTED] http://www.FourthWorld.com
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Charles Hartman
Professor of English, Poet in Residence
Connecticut College
[EMAIL PROTECTED]
*the Scandroid* is at cherry.conncoll.edu/cohar/Programs
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