Abstract method that a derived class must implement to add SOAP extension information to a ServiceDescription object on a per-method basis.
Assembly: System.Web.Services (in System.Web.Services.dll)
Themethod is called for each Web method that belongs to a binding that the ServiceDescriptionrepresents. The method does not use the Web method directly. The SOAP extension information gets added for all Web methods in a binding reflected from a Web service class.
An implementation of the can generate information like operation binding, abstract operation, and messages.
Windows Phone 8.1, Windows Phone 8, Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.