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How to: Configure the Appearance of an Annotation
To specify how an object assigned to Annotation.Content is shown within the chart annotation, use the Annotation.ContentTemplate property. Assign a DataTemplate object that configures the content appearance to this property.
| XAML |
<dxc:ChartControl.Annotations>
<dxc:Annotation Margin="10">
<dxc:Annotation.Content>
<local:TextAndImage Text="Mars"
ImageSource="Images/Mars.png"/>
</dxc:Annotation.Content>
<dxc:Annotation.ContentTemplate>
<DataTemplate>
<StackPanel Orientation="Vertical">
<Image Width="32"
Height="32"
Source="{Binding ImageSource}"/>
<TextBlock HorizontalAlignment="Center"
Text="{Binding Text}"/>
</StackPanel>
</DataTemplate>
</dxc:Annotation.ContentTemplate>
<dxc:Annotation.AnchorPoint>
<dxc:ChartAnchorPoint X="30"
Y="30"/>
</dxc:Annotation.AnchorPoint>
<dxc:Annotation.ShapePosition>
<dxc:FreePosition HorizontalAlignment="Left"
VerticalAlignment="Top"/>
</dxc:Annotation.ShapePosition>
</dxc:Annotation>
</dxc:ChartControl.Annotations>
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