/// <summary>
/// Scrolls to item.
/// </summary>
public void ScrollTo(int index, ElementAlignment?alignment = null, ElementMargin offset = null)
{
if (ListChanged != null)
{
ListChanged(this, new ListChangedEventArgs {
ListChangeAction = ListChangeAction.ScrollTo, StartIndex = index, EndIndex = index, Alignment = alignment, Offset = offset
});
}
}
/// <summary>
/// Scrolls to item.
/// </summary>
public void ScrollTo(T item, ElementAlignment?alignment = null, ElementMargin offset = null)
{
int index = _list.IndexOf(item);
if (index >= 0)
{
ScrollTo(index, alignment, offset);
}
}