DuplexChannelFactory<TChannel>::CreateChannel Method (InstanceContext^, Binding^, EndpointAddress^)

.NET Framework (current version)

Creates a duplex channel between a service and a callback instance on the client.

Namespace: System.ServiceModel
Assembly: System.ServiceModel (in System.ServiceModel.dll)

Syntax

public:
static TChannel CreateChannel(
	InstanceContext^ callbackInstance,
	Binding^ binding,
	EndpointAddress^ endpointAddress
)

callbackInstance: Type: System.ServiceModel::InstanceContext^
The InstanceContext that the client uses to listen for messages from the connected service.

binding: Type: System.ServiceModel.Channels::Binding^
The Binding used to connect to the service by channels produced by the factory.

endpointAddress: Type: System.ServiceModel::EndpointAddress^
The EndpointAddress that provides the location of the service.

Type: TChannel

A channel of type TChannel, the generic parameter for the factory, between the client and service.

Exception	Condition
ArgumentNullException	binding or endpointAddress is null.
InvalidOperationException	callbackInstance or callbackInstance.UserObject is null.

.NET Framework
Available since 3.0