Need to add touch events to a ScrollView!!!

Hi all..

I need to add some Touch events to a Scroll view so that my "snap to position routine" works smoothly...
Using a timer makes it either too sensible (with small time intervals) or gappy (with larger time intervals)...
So I need at least to add the touch up event...

Also if possible, to get rid of the underlying bar that apears when scrolling...

I know I need reflection for it... but it goes beyond my knowleage achieving the rest..