private void InvokeVerticalScrolled(ScrollEventArgs e)
{
if (VerticalScrolled != null)
{
VerticalScrolled.Invoke(this, e);
}
}
private void VerticalScrollbarScroll(object sender, ScrollEventArgs e)
{
AutoScrollPosition = new Point(HorizontalMetroScrollbar.Value, e.NewValue);
UpdateScrollBarPositions();
VerticalScrolled?.Invoke(this, e);
}