public class EventListener : IDisposable
{
    public EventListener()
    {
        oProjectEventsProvider.AddAnyChangeHandler(
            AnyChangeEvent_Handler);
    }
    public void Dispose()
    {
        oProjectEventsProvider.RemoveAnyChangeHandler(
            AnyChangeEvent_Handler);
    }
    public void AnyChangeEvent_Handler(StorableObject[] createdObjects, StorableObject[] changedObjects, String[] destroyedObjects)
    {
        foreach (StorableObject oStorableObject in createdObjects)
        {
            if (oStorableObject is Function)
            {
                Function oFunction = oStorableObject as Function;
                System.Console.WriteLine("Function created : " + oFunction.Name);
            }
        }
    }
    private ProjectEventsProvider oProjectEventsProvider = new ProjectEventsProvider();
}
EventListener oEventListener = new EventListener();