Highcharts .Net is a near feature-complete C# library for integrating interactive charts from the Highcharts javascript charting library http://www.highcharts.com into ASP .Net websites.

To keep up with the latest updates, you can download the latest version of the project from http://highcharts.codeplex.com/SourceControl/list/changesets

The Library comes with support for V2.1.9 of the Javascript library and is currently compatible with ASP .NET version 3.5 and above. However using it with ASP 2.0 projects should be as simple as rebuilding the project with the correct target framework (please note, the web project containing samples may not work under other target frameworks). The sample web project contains a number of examples indicating the usage of various properties and features of Highcharts .Net

The project also comes with its own implementation of an AJAX dasource which enables you to add an AJAX source with a single line of code. It comes with a default javascript implementation which you can change if you wish to. Using the default AJAX datasource implementation requires you to use jQuery >= V1.4.1 in your project since it uses the in-built parseJSON function (which was introduced in that particular version of jQuery).