I show two types of scatter series in my chart: Scatter Line and Scatter Polygon. Now I would like to edit the series points. Using 'SetItem' (https://www.igniteui.com/help/api/2021.1/ui.igDataChart#methods:setItem) method I can update a point belongs to a Scatter Line series giving the new point, its index in datasource and the name of the series.
How to update a point in a Scatter Polygon series? the data is two dimensional. Please use the given Ignite UI Polygon Sample (https://www.igniteui.com/data-chart/_ga=2.111731206.326713732.1623173445-77104703.1608039695) as an example.
With best regards.