Is there a way to smoothly animate a ScrollViewers vertical offset in Windows Phone 8.1 Runtime?
ScrollViewer
I have tried using the ScrollViewer.ChangeView()<
ScrollViewer.ChangeView()<
I believe this article is what you're looking for and it seems the method he used is working for you.
Quick Way:
Add offset dependency parameter manually to scrollviewer.
Duplicate your scrollviewer
Use an animator.