How can I reset ScrollView to top from javascript

When after scrolling down and filter items, then ScrollView is not going to top automatically. how can I reset scroll position to top on filtering items.

            <DockPanel >
                        <Each Items="{items}">
                            <UserItem />

I don’t think its possible just yet to control that through javascript, but you can do:

<ScrollView ux:Name="scrollView"></ScrollView>

  <Set Target="scrollView.ScrollPosition" Value="0" />

Where <SOMETRIGGER> is some type of trigger like <Clicked> or <WhileTrue>