/// <summary>
/// Adjusts the event handlers.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="oldValue">The old value.</param>
/// <param name="newValue">The new value.</param>
protected void AdjustEventHandlers(DependencyObject sender, object oldValue, object newValue)
{
ChartSeries element = sender as ChartSeries;
if (element == null)
{
return;
}
if (newValue != null)
{
element.AddHandler(routedEvent, new RoutedEventHandler(EventHandler));
if (routedEvent == Mouse.MouseMoveEvent)
{
element.MouseMove += new ChartMouseEventHandler(element_MouseMove);
}
else if (routedEvent == Mouse.MouseLeaveEvent)
{
element.MouseLeave += new ChartMouseEventHandler(element_MouseLeave);
}
}
}