The task-based help assumes that you are familiar with programming in ASP.NET and know how to use controls in general. By following the steps outlined in the help, you will be able to create projects demonstrating a variety of C1Expanders features, and get a good sense of what the C1Expander control can do.

Each topic provides a solution for specific tasks using the C1Expander control. Each task-based help topic also assumes that you have created a new ASP.NET project and added references to the appropriate assemblies.