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ClientBase<TChannel>.ICommunicationObject.BeginOpen Method (TimeSpan, AsyncCallback, Object)

Begins an asynchronous operation to open the ClientBase<TChannel> object within a specified interval of time.

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

IAsyncResult ICommunicationObject.BeginOpen(
	TimeSpan timeout,
	AsyncCallback callback,
	Object state
)

Parameters

timeout
Type: System.TimeSpan
The time within which the call must complete.
callback
Type: System.AsyncCallback
The method that receives the callback on completion.
state
Type: System.Object
The state data.

Return Value

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

Implements

ICommunicationObject.BeginOpen(TimeSpan, AsyncCallback, Object)

.NET Framework

Supported in: 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Portable Class Library

Supported in: Portable Class Library

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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