How to apply styles to nodes based on key values in the WPF Diagram?

In the WPF Diagram control, the style of a Node can be changed based on its Key value. This can be achieved by applying triggers to the Node’s ShapeStyle property based on its Key property value.

Code snippet:

<!--Style for Node-->
<Style TargetType="Syncfusion:Node">
   <Style.Triggers>
       <DataTrigger Binding="{Binding Key}" Value="Rectangle Node">
           <Setter Property="ShapeStyle" Value="{StaticResource RectShapeStyle}"/>
       </DataTrigger>
       <DataTrigger Binding="{Binding Key}" Value="Ellipse Node">
           <Setter Property="ShapeStyle" Value="{StaticResource EllipseShapeStyle}"/>
       </DataTrigger>
       <DataTrigger Binding="{Binding Key}" Value="Triangle Node">
           <Setter Property="ShapeStyle" Value="{StaticResource TriangleShapeStyle}"/>
       </DataTrigger>
   </Style.Triggers>
</Style> 

Conclusion

I hope you enjoyed learning about how to apply styles to nodes based on key values in the WPF Diagram.

You can refer to our WPF Diagram feature tour page to learn about its other groundbreaking feature representations and documentation and how to quickly get started for configuration specifications.

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