Assembly: System.Web (in system.web.dll)
The Web Parts control that implements ITransformerConfigurationControl raises this event when a transformer configuration is not completed, either because the user canceled the configuration or because the configuration could not be performed.
Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.