Posted 11 December 2023, 3:41 am EST
Hi Steven,
The C1Chart3D control is not being actively developed and is only available in maintenance mode in .NET Framework 4.6.2/4.8 versions of C1 controls (2023v3 release). This is the reason why it was not ported to .NET 6+ as a standalone control and unfortunately, there is no replacement for it.
JFYI, the complete API of C1Chart3D is still included in the C1.Win.FlexReport NuGet package, which can be used in .NET6+ projects. Therefore, you can use this package to test the migration of your application to .NET6+, however, this API doesn’t provide designer support in .NET6.
Note: The C1Chart3D control was not tested as a standalone control in .NET6 and might have .NET6 specific issues.
Thanks, and Best Regards,
Kartik