DuplexClientBase<TChannel> Constructor (Object^, String^, EndpointAddress^)

.NET Framework (current version)

Initializes a new instance of the DuplexClientBase<TChannel> class using the specified callback object, configuration name, and service endpoint address.

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

Syntax

C++

protected:
DuplexClientBase(
	Object^ callbackInstance,
	String^ endpointConfigurationName,
	EndpointAddress^ remoteAddress
)

Parameters

callbackInstance: Type: System::Object^
An object used to create the instance context that associates the callback object with the channel to the service.

endpointConfigurationName: Type: System::String^
The name of the client endpoint information in the application configuration file.

remoteAddress: Type: System.ServiceModel::EndpointAddress^
The address of the service endpoint to use.

Exceptions

Exception	Condition
ArgumentNullException	The callback instance is null.
ArgumentNullException	The configuration name is null.
ArgumentNullException	The address is null.

Remarks

WCF creates a new InstanceContext object using the callbackInstance object to handle all callback operations.

Version Information

.NET Framework
Available since 3.0