Can someone point me to a useful composite chart example. Specifically one that uses BarChart and a line or Area chart that uses real data.

I seem to get really close, but never figure out what I need to have "defined" in the chart wizard and what I can/should code.

I would much rather have an example where everything is defined in code, and doesn't use the chart wizard at all.

Please a complete code sample would be super, the include gallery example doesn't really address true composite situations (like a barchart and area) and relies on a bunch of stuff defined in the wizard.

really would appreciate it.

thanks