I suspect that iOS tweens scrolling. It doesn't get scroll changes any more
often than LiveCode, but it tweens the values rather than jumping to the newly
reported value. That can give the illusion that it is getting more events, or
handling them quicker.
Try this as a button script:
on mouseUp
scrollto 1,random(1000)
end mouseUp
and have one field on the card, with no scrollbars showing, but lots of text in
it. Put this script into the card:
local scrollcount,scrolldiff,scrollingfield,currentscroll,finalscroll
on scrollto pFld,pScroll
put pScroll into finalscroll
put pFld into scrollingfield
put the scroll of field pFld into currentscroll
put (pScroll-currentscroll)/10 into scrolldiff
put 10 into scrollcount
scrollsome
end scrollto
on scrollsome
subtract 1 from scrollcount
if scrollcount < 1 then
set the scroll of field scrollingfield to finalscroll
exit scrollsome
end if
add scrolldiff to currentscroll
set the scroll of field scrollingfield to round(currentscroll)
send "scrollsome" to me in 1 ticks
end scrollsome
It randomly scrolls the field, pretty smoothly.
So, don't scroll to the new value, just update a variable and then scroll
towards that value 60 times per second.
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