<Canvas xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
<Rectangle Name="rect"
Canvas.Left="96" Canvas.Top="96"
Width="192" Height="192"
Stroke="Black">
</Rectangle>
<Canvas.Triggers>
<EventTrigger RoutedEvent="Canvas.Loaded">
<BeginStoryboard>
<Storyboard>
<DoubleAnimation Storyboard.TargetName="rect"
Storyboard.TargetProperty="Width"
From="192" To="204" Duration="0:0:0.1"
AutoReverse="True"
RepeatBehavior="Forever" />
<DoubleAnimation Storyboard.TargetName="rect"
Storyboard.TargetProperty="Height"
From="192" To="204" Duration="0:0:0.1"
AutoReverse="True"
RepeatBehavior="Forever" />
<DoubleAnimation Storyboard.TargetName="rect"
Storyboard.TargetProperty="(Canvas.Left)"
From="96" To="90" Duration="0:0:0.1"
AutoReverse="True"
RepeatBehavior="Forever" />
<DoubleAnimation Storyboard.TargetName="rect"
Storyboard.TargetProperty="(Canvas.Top)"
From="96" To="90" Duration="0:0:0.1"
AutoReverse="True"
RepeatBehavior="Forever" />
</Storyboard>
</BeginStoryboard>
</EventTrigger>
</Canvas.Triggers>
</Canvas>
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