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 in Code" Height="300" Width="300">
  
          Canvas.Left="50" Canvas.Top="20">
      
        
      

    
          Canvas.Left="50" Canvas.Top="110">
      
        
      

    
  


//File:Window.xaml.vb
Imports System
Imports System.Windows
Imports System.Windows.Controls
Imports System.Windows.Input
Imports System.Windows.Media
Imports System.Windows.Shapes
Imports System.Windows.Media.Animation
Namespace WpfApplication1
  Public Partial Class StoryboardInCode
    Inherits Window
    Public Sub New()
      InitializeComponent()
      Dim sb As New Storyboard()
      Dim ca1 As New ColorAnimation(Colors.Blue, Colors.Yellow, New Duration(New TimeSpan(0, 0, 10)))
      ca1.RepeatBehavior = RepeatBehavior.Forever
      ca1.AutoReverse = True
      Storyboard.SetTargetName(ca1, "brush1")
      Storyboard.SetTargetProperty(ca1, New PropertyPath(SolidColorBrush.ColorProperty))
      Dim ca2 As New ColorAnimation(Colors.Red, Colors.Green, New Duration(New TimeSpan(0, 0, 10)))
      ca2.RepeatBehavior = RepeatBehavior.Forever
      ca2.AutoReverse = True
      ca2.BeginTime = New TimeSpan(0, 0, 5)
      Storyboard.SetTargetName(ca2, "brush2")
      Storyboard.SetTargetProperty(ca2, New PropertyPath(SolidColorBrush.ColorProperty))
      sb.Children.Add(ca1)
      sb.Children.Add(ca2)
      sb.Begin(Me)
    End Sub
  End Class
End Namespace