Defines the contract for an operation selector.
Assembly: System.ServiceModel (in System.ServiceModel.dll)
Gets a value that indicates whether parameters are required to determine the selection.
Implement the OperationSelector property to choose contract operations to invoke based upon the proxy method called.interface to create a custom operation selector that can be attached to the
Available since 8
Available since 3.0
Portable Class Library
Supported in: portable .NET platforms
Available since 2.0
Windows Phone Silverlight
Available since 7.0