Steve and Jacque,
Steve I did it using the script below in the text field… no scroll bar shows….
but, Jacque, I'd love to see a specific example of scrolling one text field
with the iOS scroller showing. I really haven't been able to organize the
overlay deal.
local tScollField
local tStartY
on mouseDown
put item 2 the clickLoc into tStartY
put tStartY
put "yes" into tScollField
end mouseDown
on mouseMove x,y
if tScollField = "yes" then
set the vscroll of target to (the vScroll of target) - (y-tStartY)
end if
end mouseMove
on mouseUp
put "no" into tScollField
end mouseUp
on mouseRelease
mouseUp
end mouseRelease
take care,
randy hengst
-----
On Mar 7, 2011, at 7:47 PM, J. Landman Gay wrote:
> On 3/7/11 2:50 PM, Steve Jones wrote:
>> This doesn't seem to work for me - either in the iPhone simulator or
>> downloaded to my iPhone. It does work in the internal "test:\" mode
>> to LiveCode though. So not sure what's up there.
>
> Do you mean you don't want any kind of scroller at all, or do you want a
> field with an iOS scroller but no native field scrollbars? In other words, do
> you need to emulate the iOS look and feel?
>
> For no scrollbar/scroller at all, try using Colin's script but with the touch
> events instead of the mouse events. I'm not sure mouseStillDown is the best
> way to scroll, but start with that. Ideally you'd use a "send" structure.
>
> If you want a native iOS scroller, that's different, it's overlaid on top of
> the field. You catch the messages it sends and respond to them by changing
> the field's vScroll property.
>
> If you can give a little more info about what you need, we can help.
>
> --
> Jacqueline Landman Gay | jac...@hyperactivesw.com
> HyperActive Software | http://www.hyperactivesw.com
>
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