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A while back in another thread, Yuriy mentioned a way to handle multiple annotation types was to have separate collections of annotations of different types and they all would be merged in one CompositeCollection which can be bound to ModifierGroup.ChildModifiers property.
Can you show me an example of how to do that?


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Hi there,

As far as I’m aware we don’t support that. We have a single collection called AnnotationCollection (which is an ObservableCollection). You will need to create classes to manage each group of annotations separately in the master AnnotationCollection I’m afraid.

Splitting it into Composite collections will require a code-change. I think yuriy did mention there was a workaround but if so I personally am not aware of it.

Best regards,

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