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Vizlib Line Chart - Conditional Data Driven Annotation

When using the data driven annotations currently, you cannot use an 'if statement' or anything in the dimension. If this was possible that would allow for a conditional selection of which annotations to place.

For example, I have a line chart where I would like to have an annotation for only the last day of the month. Currently, the only way to do this is having a completely separate table with only the annotations desired in it. The data team I work with does not wish to make a table for every set of annotations required, as this is a huge waste of space.

  • Hi Tom,

    Thank you for raising this feature request. 

    So, to confirm your request, you are hoping to be able to use the dimension as an expression (such as an IF() statement like you mentioned) for data-driven annotations?

    Please note your unique ticket reference (#41556) and URL

    Kind regards,
    Luke T
    Vizlib | Product Manager
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