WPF C#

  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
  WindowTitle="TextEffect Sample" Background="SteelBlue">
  
          VerticalAlignment="Center">
              FontSize="60"
        Margin="50"
        Foreground="White">
        Windows Vista
        
          
            
            
              
                
                                  From="30"
                  To="370"
                  Duration="00:00:13"
                  RepeatBehavior="Forever"
                  AutoReverse="True"
                  Storyboard.TargetName="TextEffectRotateTransform"
                  Storyboard.TargetProperty="CenterX" />