Posted 20 December 2020, 9:22 am EST - Updated 3 October 2022, 2:28 pm EST
I followed the the GrapeCity WinForm Quick Start example.
https://www.grapecity.com/componentone/docs/win/online-flexchart/quick-start.html
I get no plot – only the legend shows up.
By the way, the example is incomplete and incorrect. The .NET4.5.2 version shows VB code only – no C#. The NET 5 version is incomplete, I say, because the ‘Product’ class is not defined.
Please correct me if I am wrong.