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Issue when displaying composite annotation

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Attached sample program based on AnnotationsAreEasy

The graph is on a Tab of a TabControl.
There is a custom Composite Annotation on the left side of the graph – ZoneAnnotation: consisting of a BoxAnnotation and a TextAnnotation.

Click on Chart Tab and the annotation displays correctly first time.
Click on Tab1 then Click on Chart Tab again. Now the box part of the annotation does not get drawn.
If you pan or zoom the chart it magically re-appears!

Click on Tab1 then Chart Tab again and it disappears again.

Cut down code attached is using V6.6 but this still happens on v7.0.2.27161

Is this a bug or something with the way I am defining the ZoneAnnotation?

  • Lex
    • Lex
    • 9 months ago
    Hi Andrew, Thank you for reporting this. I managed to reproduce this issue on our side. I’ll forward it to our team for further investigation. With best regards, Lex SciChart Technical Support Engineer
  • Andrew Milford
    Unfortunately still in v8.2.0.27935
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