Animation LinearGradientBrush : Animation « Windows Presentation Foundation « VB.Net

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

Animation LinearGradientBrush

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

    <Ellipse Height="100" Width="200">
      <Ellipse.Fill>
        <LinearGradientBrush x:Name="gradientBrush" StartPoint="0,0" EndPoint="1,0">
          <GradientStop Color="Red" />
          <GradientStop Color="Blue" Offset="1" />
        </LinearGradientBrush>
      </Ellipse.Fill>
    
      <Ellipse.Triggers>
        <EventTrigger RoutedEvent="Ellipse.Loaded">
          <BeginStoryboard>
            <Storyboard>    
                
                <ColorAnimation Storyboard.TargetName="gradientBrush"
                    Storyboard.TargetProperty="(LinearGradientBrush.GradientStops)[1].(GradientStop.Color)"
                    To="Green" Duration="0:0:4" />
        
            </Storyboard>
          </BeginStoryboard>
        </EventTrigger>
      </Ellipse.Triggers>
    </Ellipse>

</Page>

   
    
    
    
    
    
  

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