On 4/9/12 2:22 AM, Ken Ray wrote:
On Apr 9, 2012, at 12:01 AM, J. Landman Gay wrote:
On 4/8/12 9:44 PM, Ken Ray wrote:
local sScrollerID
on ShowScroller pViewRect,pContentHt
-- pViewRect is the rect of the group that contains the scrolling list
field I'm overlaying
-- pContentHt is the total height of the content of the scrolling list
field as if it didn't
-- need to scroll
if the platform is "iphone" then
put "0,0,"& (item 3 of pViewRect)& ","& pContentHt into
tContentRect
I still haven't figured out why the rect always has to start at "0,0". You'd
think it would start at the topleft of the scrollable group but that doesn't work.
I think it needs to be relative to the topleft of the scrollable group, just
like objects on a card are relative to the topleft of the card.
That would make sense, but then how come we can pass the right edge of
the group (card-relative) as the third parameter? Shouldn't the third
param be the width of the group?
--
Jacqueline Landman Gay | jac...@hyperactivesw.com
HyperActive Software | http://www.hyperactivesw.com
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