Converting to ASP.NET 3.5
The topics in this section describe how to migrate (upgrade) from earlier versions of ASP.NET to ASP.NET version 3.5. The .NET Framework version 3.5 provides a high degree of backward compatibility. Most applications that are created by using the .NET Framework version 1.1, the .NET Framework version 2.0, or the .NET Framework version 3.0 will run on the .NET Framework version 3.5 with minimal modifications.
For information about how to migrate from platforms other than ASP or ASP.NET, see Videos on Migrating to ASP.NET on the ASP.NET Web site.
In This Section
Overview: Converting Visual Studio Web Sites and Projects to Visual Studio 2008
Provides general information about how to convert Web projects to Visual Studio 2008 and provides links to documents that describe specific scenarios.
How To: Upgrade an ASP.NET AJAX 1.0 Web Project to .NET Framework 3.5
Explains how to upgrade a Web project that uses AJAX 1.0 to the .NET Framework 3.5.
How To: Work with an ASP.NET AJAX 1.0 Web Project in Visual Studio 2008
Explains how to work with a Web project that uses AJAX 1.0 in Visual Studio 2008.
Converting to ASP.NET 4
Provides information about how to convert ASP.NET applications to the .NET Framework 4.
Converting to ASP.NET 2.0
Provides information about how to convert ASP and ASP.NET applications to the .NET Framework 2.0.
ASP.NET Web Projects
Explains how to create Web applications by using ASP.NET.