February 2010
Beginner
400 pages
11h 13m
English
Content preview from Introducing .NET 4.0: with Visual Studio 2010
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
Start your free trial
10.20. Charting Controls
Microsoft purchased and integrated the Dundas ASP.NET charting controls in early 2008. This set contains more than 35 types of charts and a huge amount of functionality, some of which is shown in Figure 10-7. Previously, you had to install these controls as an add-on and add a number of settings to Web.config. ASP.NET 4.0, however, includes these controls, and it is no longer necessary to make changes to Web.config to include them.
Figure 10.7. A simple ASP.NET chart
To add a chart to your web page, simply drag the Chart control from the Toolbox or add a reference to System.Web.DataVisualization and the following