Point path animation : Animation « Windows Presentation Foundation « VB.Net

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

Point path animation

      

<Page xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
      HorizontalAlignment="Stretch" VerticalAlignment="Stretch">

    <Path Stroke="Black" StrokeThickness="4">
      <Path.Data>
        <LineGeometry StartPoint="50,50" EndPoint="0,0" />
      </Path.Data>
      <Path.Triggers>
        <EventTrigger RoutedEvent="Path.Loaded">
          <BeginStoryboard>
            <Storyboard>
              <PointAnimationUsingPath AutoReverse="True" 
                    RepeatBehavior="Forever" Duration="0:0:2"
                    Storyboard.TargetProperty="(Path.Data).(LineGeometry.EndPoint)">
                <PointAnimationUsingPath.PathGeometry>
                  <PathGeometry Figures="M 14,14 A 50,50 90, 0 1 85,14" />
                </PointAnimationUsingPath.PathGeometry>
              </PointAnimationUsingPath>
            </Storyboard>
          </BeginStoryboard>
        </EventTrigger>
      </Path.Triggers>
    </Path>
    

</Page>

   
    
    
    
    
    
  

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