Add an axis marker on top of a VerticalLineAnnotation

Hi,

I am using in my chart a VerticalSliceModifer with a VerticalLineAnnotation.
It works as expected, but I would like to modify the aspect of my VerticalLineAnnotation by adding a marker on the axis on top of the line, exactly as in the attached picture (not a scichart).
Is there a way to do that ?

Best regards,
Jean-Charles Durand

Version

6.2.1.13304

Images

WPF WPF VerticalSliceModifier VerticalLineAnnotation

Jean-Charles DURAND asked 8 months ago

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Answers (1)

Hi Jean-Charles,

Thanks for your inquiry.
There are two options here. You can add an AnnotationLabel to VerticalLineAnnotation and place it on the axis setting LabelPlacement property to “Axis”. Then change its template to make it appear pointed. Please take a look at the documentation regarding VerticalLineAnnotation for more info:
https://www.scichart.com/documentation/win/current/webframe.html#The%20VerticalLineAnnotation%20Type.html

Alternatively, you can have an AxisMarkerAnnotation on the axis and bind its X1 property to that on the VerticalLineAnnotation. To make the AxisMarkeAnnotation pointed, set its LabelTemplate to an empty template. Here is a corresponding documentation:
https://www.scichart.com/documentation/win/current/webframe.html#The%20AxisMarkerAnnotation%20Type.html