DoubleAnimation multi times (C# 코드로 DoubleAnimation 처리)

<Window x:Class="WpfApplication.MainWindow"

        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

        Title="MainWindow">

    <Canvas>

        <Button x:Name="MyButton" Loaded="MyButton_Loaded">Button</Button>

    </Canvas>

</Window>

 

        private void MyButton_Loaded(object sender, RoutedEventArgs e)

        {

            const string TranslateTransformName = "MyAnimatedTranslateTransform";

 

            TranslateTransform tt = new TranslateTransform(50, 50);

            NameScope.SetNameScope(tt, new NameScope());

            this.RegisterName(TranslateTransformName, tt);

            this.MyButton.RenderTransform = tt;

 

            Storyboard sb = new Storyboard();

 

            DoubleAnimation daX = new DoubleAnimation(50, 200, new Duration(new TimeSpan(0, 0, 5)));

            daX.AutoReverse = true;

            daX.RepeatBehavior = RepeatBehavior.Forever;

            Storyboard.SetTargetName(daX, TranslateTransformName);

            Storyboard.SetTargetProperty(daX, new PropertyPath(TranslateTransform.XProperty));

            sb.Children.Add(daX);

 

            DoubleAnimation daY = new DoubleAnimation(50, 200, new Duration(new TimeSpan(0, 0, 5)));

            daY.AutoReverse = true;

            daY.RepeatBehavior = RepeatBehavior.Forever;

            Storyboard.SetTargetName(daY, TranslateTransformName);

            Storyboard.SetTargetProperty(daY, new PropertyPath(TranslateTransform.YProperty));

            sb.Children.Add(daY);

 

            DoubleAnimation daW = new DoubleAnimation(50, 200, new Duration(new TimeSpan(0, 0, 5)));

            daW.AutoReverse = true;

            daW.RepeatBehavior = RepeatBehavior.Forever;

            Storyboard.SetTargetName(daW, "MyButton");

            Storyboard.SetTargetProperty(daW, new PropertyPath(Button.WidthProperty));

            sb.Children.Add(daW);

 

            DoubleAnimation daH = new DoubleAnimation(50, 200, new Duration(new TimeSpan(0, 0, 5)));

            daH.AutoReverse = true;

            daH.RepeatBehavior = RepeatBehavior.Forever;

            Storyboard.SetTargetName(daH, "MyButton");

            Storyboard.SetTargetProperty(daH, new PropertyPath(Button.HeightProperty));

            sb.Children.Add(daH);

 

            sb.Begin(this.MyButton);

        }