Changing chart styles in Crystal 9 for VS.NET

[Wilson Ricardo Passos Oliveira]

Hi fellows,
I have a simple question: Does anybody ever tried to change programmatically
a graph style (from bar to pizza, etc.) using Crystal Reports 9 for Visual
Studio .NET (which comes with VS.NET 2002/2003)?

I've seen some examples based on Crystal Report 9 Application Server (RAS),
using the class ChartStyle (here's the URL:
http://support.crystaldecisions.com/...chart.exe.asp).
Unfortunately, I haven't found examples using Crystal Reports in VS.NET
2002/2003... As I'm supposing, I think it's only possible with Crystal 9
Advanced Edition or Crystal RAS. Am I right?

I'll really appreciate for any help. Thanks.

Best Regards,
Wilson.