private void IcdList_ScrollHint(object sender, IcdListScrollHintEventArgs e)
{
//When a child list sends a scroll hint, propogate this up, with an adjusted hint value
var icdlist = sender as IcdList;
if (icdlist != null)
{
var position = icdlist.TranslatePoint(new Point(0, 0), this);
if (ScrollHint != null)
{
ScrollHint(this, new IcdListScrollHintEventArgs(position.Y + e.Hint));
}
}
}
void IcdList_ScrollHint(object sender, IcdListScrollHintEventArgs e)
{
var animate = new DoubleAnimation();
animate.From = scrollViewer.VerticalOffset;
animate.To = e.Hint;
animate.DecelerationRatio = 0.2;
animate.Duration = new Duration(TimeSpan.FromMilliseconds(300));
var story = new Storyboard();
story.Children.Add(animate);
Storyboard.SetTarget(animate, scrollViewer);
Storyboard.SetTargetProperty(animate, new PropertyPath(Behaviors.ScrollViewerBehavior.VerticalOffsetProperty));
story.Begin();
}