/// <summary>
/// OrientationProperty property changed handler.
/// </summary>
/// <param name="d">Axis that changed its Orientation.</param>
/// <param name="e">Event arguments.</param>
private static void OnOrientationPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
Axis source = (Axis)d;
AxisOrientation oldValue = (AxisOrientation)e.OldValue;
AxisOrientation newValue = (AxisOrientation)e.NewValue;
source.OnOrientationPropertyChanged(oldValue, newValue);
}
