Hello,

1. Do you have a table with polar coordinates? And you need to draw them on the chart control in a report, right?

2. I don't think it's possible to import the complete library. As I understand this library operates DOM model of the page in the browser, object models used in reports or forms are very different. What task would you like to accomplish with D3.js?

Hi,

1. Yes we have table with polar coordinates and want to plot polar chart in report
2. for D3.js we think its possible to draw chart in many type, like polar chart.

Hello,

Gnuplot library is used for charts, and it supports polar coordinates, I’ll check if they can be enabled in the Valentina Report.

It is impossible to draw such a graph (scatter plot) in the current version.
But it will be added in the next version (changes are already in the repository)