In the meantime. We have found a lot of success with the Embr Chart module.
You can implement features using this powerful free module that will more than likely never be implemented by IA. Both ChartJS and Apex charts are included.
You may want to try out the Tag Report Utility and see if it can meet your need. I think most of the settings are parameterized so you can adapt it into your current project. It has Apex Charts but not sure if @pturmel has it on the roadmap to add Embr or Kyvis.
Well that’s awkward. I vaguely remember it overriding trying to set it and always going back to pan-zoom but now I’m wondering if I’m miss-remembering something else.
Gotcha. Runtime instances should default to whatever it was set to in the designer the last time you saved the project/view it’s on, and something like an onStartup event could be changing it before you get a chance to interact with it at all.