private void ScrollButtonUp_Click(object sender, RoutedEventArgs e)
{
ScrollButtonDown.IsEnabled = true;
scrollOffset -= PlayerScroller.ActualWidth / 10;
if (scrollOffset <= 0)
{
scrollOffset = 0;
ScrollButtonUp.IsEnabled = false;
}
PlayerScroller.ScrollToVerticalOffset(scrollOffset);
}
private void ScrollButtonDown_Click(object sender, RoutedEventArgs e)
{
ScrollButtonUp.IsEnabled = true;
scrollOffset += PlayerScroller.ActualHeight / 10;
if (scrollOffset >= PlayerScroller.ScrollableHeight)
{
scrollOffset = PlayerScroller.ScrollableHeight;
ScrollButtonDown.IsEnabled = false;
}
PlayerScroller.ScrollToVerticalOffset(scrollOffset);
}