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DuplexClientBase<TChannel> Constructor (InstanceContext^)

 

Initializes a new instance of the DuplexClientBase<TChannel> class using the specified callback object.

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

protected:
DuplexClientBase(
	InstanceContext^ callbackInstance
)

Parameters

callbackInstance
Type: System.ServiceModel::InstanceContext^

An InstanceContext object that associates the callback object with the channel to the service.

Exception Condition
ArgumentNullException

The callback instance is null.

The callbackInstance provided by the user is used to service all callback operations.

Universal Windows Platform
Available since 8
.NET Framework
Available since 3.0
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 4.0
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