Hi Jair,
Greetings from Syncfusion.
We have analyzed your query. We would like to let you know that currently we are having ASP.Net (Classic) and ASP.Net (EJWeb) platforms. As of now development work regarding features and enhancements in classic components has been stopped and is carried out in ASP.NET (EJWeb) platform. You can find the difference between ASP.NET Classic and ASP.Net EJ.Web components from below.
Since you have specified to develop the chart with javascript, this can be achieved by using ASP.Net (EJWeb) and we have prepared a simple sample in VB and it can be found below.
Screenshot:
For more information in chart component, find the help documents from below.
Find the online demos samples here.
Thanks,
Dharani.