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">
//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