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Thanks for your question. We don’t have it on our to-do list, but I think it is possible to implement this kind of chart using current SciChart capabilities.
Please take a look at this documentation article on the ViewportManager feature. You can implement a custom ViewportManager that will calculate percentages based on DataRange of an axis. It will require having two axes. First one should be hidden with AutoRange=”Always” which will always return the maximal cumulative VisibleRange of all series. Second one will be visible and will have VisibleRange calculated by the custom ViewportManager – your desired percentage range.
Does this idea make sense?
To add to the above. There is a way, it just requires a little extra work.
Switching back to normal mode would require recalculation of data in (1), but SciChart is able to handle updates very quickly, and even for tens or hundreds of series this shouldn’t be a problem.
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