graphing library for C#

Question

I'm looking for an open source or cheap way to graph/chart data. I searched here and found some on github and codeplex, but there wern't any screen shots. There seemed to be a good one for Silverlight, but I got caught in a 'need to update - already up to date' loop. Recommendations? Thanks.

edit: Unfortunately i'm using Visual C# 2010 Express. I don't think it's available for the express versions.

Answer 1

If you are looking for a Silverlight library, you can find it in Silverlight Toolkit. For WPF, it is included in the WPF Toolkit. Otherwise, as mentioned in another answer, for Windows Forms the charting library is included in the standard framework for .NET 4.

Answer 2

What about zedgraph?

klick me

i used that for x-y-graphs, but it is able to do alot more :)

Answer 3

You didn't say which version of VS you're using, but Chart Controls is built in for VS2010+.