Hi,
Essential Chart supports 3D modes for all chart types except Polar and Radar charts.
Using the following code snippet we can set a chart as 3D chart.
this.ChartWebControl1.ChartWebArea.Series3D = true;
Please have a look at the sample from the below link which illustrates the above.
http://websamples.syncfusion.com/samples/Chart.Web/5.2.0.25/F69930/main.htmPlease let me know the above satisfies your requirements, If you feel that I misunderstood your requirement could you please explain your requirement in detail. So that I can give you the exact solution.
Regards,
Raji