chhoda
Jun 2, 2009, 09:07 AM
I am needed to use a UIScrollView. I am scrolling different views on that. now, I need to tap users upside drag and show some info, is it possible ?
assuning I will use a custom view on top of scroll view, how can i detect from tuchDragged event that this drag was in upper direction ? Any formulae ?
if I just do a tuch drag upside, then how will my scroll events of scroll view affected ?
--CH
assuning I will use a custom view on top of scroll view, how can i detect from tuchDragged event that this drag was in upper direction ? Any formulae ?
if I just do a tuch drag upside, then how will my scroll events of scroll view affected ?
--CH
