DoubleAnimation da = new DoubleAnimation();
            IEasingFunction ief = da.EasingFunction;
           da.SetValue(BounceEase.BouncesProperty, 2);
           da.SetValue(BounceEase.EasingModeProperty, EasingMode.EaseIn);
           da.SetValue(BounceEase.BouncinessProperty, new BounceEase().Bounciness=1);
          //ief.Ease(12.00);//这个缓动函数也不知道怎么用啊...
           da.From = 0;
前台的完全能运行的..代码如下<Window.Resources>        <Storyboard Name="MyStoryboard" x:Key="MyStoryboard">            <DoubleAnimation From="0" To="300" Duration="00:00:4" Storyboard.TargetName="ellipse1" Storyboard.TargetProperty="(Canvas.Right)">                <DoubleAnimation.EasingFunction>                    <BounceEase Bounciness="1" Bounces="1" EasingMode="EaseIn"></BounceEase>                </DoubleAnimation.EasingFunction>            </DoubleAnimation>        </Storyboard>    </Window.Resources>

小弟号是新号...请大侠们不吝赐教.....感激不尽..谢谢


           da.To = 300;
           da.SetValue(Storyboard.TargetNameProperty, "ellipse1");
          
           da.SetValue(Storyboard.TargetPropertyProperty,Canvas.LeftProperty);//这一行报错...求高手指点一下

这个是后台写的..