Pivot inside a ScrollViewer, scrollviewer wont scroll

Question

I have a page that has many UI elements and its scrollable vertical like a Timeline. In the middle I have a pivot that when its gets focus or the mouse pointer enters the scroll

Answer 1

I found a solution but I hope there is a better way.

Edit: Changed the division it makes it feel more like the the default scroll.

private void PivotItem_PointerWheelChanged(object sender, PointerRoutedEventArgs e)
{
    if (e.GetCurrentPoint(scrollViewer).Properties.MouseWheelDelta == (-120))
    {
        // On Mouse Wheel scroll Backward
        scrollViewer.ChangeView(null, scrollViewer.VerticalOffset + Window.Current.CoreWindow.Bounds.Height / 7, null, false);
    }
    if (e.GetCurrentPoint(scrollViewer).Properties.MouseWheelDelta == (120))
    {
        // On Mouse Wheel scroll Forward
        scrollViewer.ChangeView(null,scrollViewer.VerticalOffset - Window.Current.CoreWindow.Bounds.Height / 7, null, false);
    }
}