Receive Notification When an Animation Completes : Animation « Windows Presentation Foundation « VB.Net

1. VB.Net
2. Windows Presentation Foundation
3. Animation

Receive Notification When an Animation Completes

    
<Window x:Class="WpfApplication1.Window1"
  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
  Title="" Height="300" Width="300" Background="Black">
  <Window.Triggers>
    <EventTrigger RoutedEvent="Window.Loaded">
      <BeginStoryboard>
        <Storyboard Completed="Storyboard_Completed">
          <ParallelTimeline Completed="ParallelTimeline_Completed">
            <ColorAnimation Duration="0:0:1" Completed="Animation1_Completed" Storyboard.TargetProperty="Background.Color" To="White" />
            <ColorAnimation Duration="0:0:2" Completed="Animation2_Completed" Storyboard.TargetName="bd" Storyboard.TargetProperty="Background.(SolidColorBrush.Color)" To="Black" />
          </ParallelTimeline>
          <ColorAnimation Duration="0:0:3" Completed="Animation3_Completed" Storyboard.TargetName="rect" Storyboard.TargetProperty="(Shape.Fill).(SolidColorBrush.Color)" To="Firebrick" />
        </Storyboard>
      </BeginStoryboard>
    </EventTrigger>
  </Window.Triggers>
  <Border x:Name="bd" Margin="20" Background="HotPink">
    <Rectangle x:Name="rect" Width="100" Height="100" Fill="WhiteSmoke" />
  </Border>

</Window>
//File:Window.xaml.vb

Imports System
Imports System.Windows

Namespace WpfApplication1
  Public Partial Class Window1
    Inherits Window
    Public Sub New()
      InitializeComponent()
    End Sub

    Private Sub Storyboard_Completed(sender As Object, e As EventArgs)
      MessageBox.Show("Storyboard complete.", "WpfApplication1")
    End Sub

    Private Sub ParallelTimeline_Completed(sender As Object, e As EventArgs)
      MessageBox.Show("ParallelTimeline complete.", "WpfApplication1")
    End Sub

    Private Sub Animation1_Completed(sender As Object, e As EventArgs)
      MessageBox.Show("Animation 1 complete.", "WpfApplication1")
    End Sub

    Private Sub Animation2_Completed(sender As Object, e As EventArgs)
      MessageBox.Show("Animation 2 complete.", "WpfApplication1")
    End Sub

    Private Sub Animation3_Completed(sender As Object, e As EventArgs)
      MessageBox.Show("Animation 3 complete.", "WpfApplication1")
    End Sub
  End Class
End Namespace

   
    
    
    
  

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