此段代码运行后报错:由于类型不兼容,无法使用 ColorAnimation 来制作属性 Background 的动画效果。
自己想不明白,请高手解惑,感谢啊
Storyboard sbd = new Storyboard();
ColorAnimation ca = new ColorAnimation();
ca.From= Color.FromArgb(255,220,220,220);
ca.To = Colors.Red;
ca.Duration=new Duration(TimeSpan.FromMilliseconds(50));
ca.RepeatBehavior=new RepeatBehavior(3);
Storyboard.SetTarget(ca, myCV);
//Storyboard.SetTargetName(ca, "myCV");
Storyboard.SetTargetProperty(ca, new PropertyPath(Canvas.BackgroundProperty));
sbd.Children.Add(ca);
sbd.Begin();