Provides functionality to create new classes from values in a LinqDataSource control.
Assembly: System.Web.Extensions (in System.Web.Extensions.dll)
When the Select property is set to an expression that contains the new function, a class is dynamically created that contains only the properties specified in the new function. The parser creates the new class by extending the class.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.