PollingDuplexBindingElement.DuplexMode Property

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Gets or sets a value that specifies how the server behaves in response to client polling when the communication is configured for duplex polling.

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

Syntax

'Declaration
Public Property DuplexMode As PollingDuplexMode

public PollingDuplexMode DuplexMode { get; set; }

Type: System.ServiceModel.Channels.PollingDuplexMode
A PollingDuplexMode object whose value indicates how the server behaves in response to client polling when the communication is configured for duplex. The default value is SingleMessagesPerPoll().

If the value of the DuplexMode property is set to MultipleMessagesPerPoll, it is required that TransferMode in the underlying HttpTransportBindingElement be set to StreamedResponse.

Supported in: 5, 4

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.