What to use for representing data in graphs in c# and asp.net web forms

Question

I have to create simple application. User selects time period and I get data from database for selected period and put it on the graph. How are graphs generated in c#. What library should I use for this?

Answer 1

Well, you can from the tool box drag in a chart control.

eg:

And you can even use the wizard to setup the data source.

So, the built in chart control is a good start. Perahps there is some reason you don't want to use this asp.net control?