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Q: 

Birt area chart with dynamic X-axis markers

I have two DataSets

  • application performance measures over time (pairs float/datetime) (SQLDataSource)
  • software version changes (pairs string/datetime) (ScriptedDataSource)

I want to generate a grapth with both data mixed which can easily show performance changes over software changes.

We are trying to create an area graph and set vertical markers by Javascript, but any attempt has failed.

How would you do that?

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