WPF VB.Net Tutorial

  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
  Title="Storyboard Animation" Height="300" Width="300">
  
    
      
        
          
            
              
                                  Storyboard.TargetName="rect1"
                  Storyboard.TargetProperty="(Canvas.Left)" From="0" To="200"
                  Duration="0:0:5" RepeatBehavior="Forever" AutoReverse="True" />