Virtual List prependItems without scroll to top?

Hi, I created a virtual list with infinite scroll on top. Unfortunately, it scrolling to top after prepend items and trigger infinite event. I want to load more items without the virtual list scrolling up or down. Any ideas? :thinking:

Could you include a code sample or JSFiddle?

You can view the sample project here:

Handle with scrollToItem method to scroll back into last index before prepend. Not smooth enough, but a solution right now.