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ICommunicationObject.BeginClose Method (TimeSpan, AsyncCallback, Object)

Begins an asynchronous operation to close a communication object with a specified time-out.

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

IAsyncResult BeginClose(
	TimeSpan timeout,
	AsyncCallback callback,
	Object state
)

Parameters

timeout
Type: System.TimeSpan
The Timespan that specifies how long the send operation has to complete before timing out.
callback
Type: System.AsyncCallback
The AsyncCallback delegate that receives notification of the completion of the asynchronous close operation.
state
Type: System.Object
An object, specified by the application, that contains state information associated with the asynchronous close operation.

Return Value

Type: System.IAsyncResult
The IAsyncResult that references the asynchronous close operation.

ExceptionCondition
CommunicationObjectFaultedException

BeginClose() was called on an object in the Faulted state.

TimeoutException

The specified time-out elapsed before the ICommunicationObject was able to close gracefully.

This method causes an ICommunicationObject to gracefully transition from any state, other than the Opened state to the Closed state within a specified interval of time. The BeginClose() method allows any unfinished work to be completed before returning. (For example, finish sending any buffered messages.)

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Windows Phone OS 7.0

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

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