Pie chart example needed

Wow! I just started using NSBasic this week and my program is practically finished. One thing that I need is to create a Pie chart. I have found an example that creates a column chart, but when I experiment and change the chart type to pie it just draws a circle. Does anyone have a sample of how to format the source info and then draw a pie chart?

I was able to figure out how to change the column chart which had several series into a pie chart.

We’re not experts at all the options in the jqxChart control - it’s developed by another company. The good news is that they have excellent documentation: