public void RemoveChildThenStart4 ()
{
Canvas c = CreateStoryboard ();
Storyboard sb = (Storyboard) c.Resources ["Storyboard"];
Storyboard child = (Storyboard) sb.Children [1];
sb.Children.RemoveAt (1);
c.Resources.Clear ();
TimelineCollection collection = new TimelineCollection();
Storyboard storyboard = new Storyboard ();
storyboard.Children.Add (child);
Storyboard.SetTargetName (child, null);
Storyboard.SetTarget (child, c.Children[0]);
CreateAsyncTest (c,
delegate { Console.WriteLine (1); storyboard.Begin (); },
delegate { Console.WriteLine (2); storyboard.Stop (); },
delegate { Console.WriteLine (3); collection.Add (storyboard); },
delegate { Console.WriteLine (4); storyboard.Begin (); },
delegate { Console.WriteLine (5); storyboard.Stop (); },
delegate { Console.WriteLine (6); collection.Remove (storyboard); },
delegate { Console.WriteLine (7); sb.Children.Add (storyboard); },
delegate { Console.WriteLine (8); sb.Children.Remove (storyboard); },
delegate { Console.WriteLine (9); Assert.Throws<InvalidOperationException> (delegate { storyboard.Begin (); }); }
);
}
