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ChannelFactory.OnOpen Method

.NET Framework 4.5

Calls open on the inner channel factory of the current channel factory with a specified time-out for the completion of the operation.

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

Syntax

C++

protected override void OnOpen(
	TimeSpan timeout
)

Parameters

timeout: Type: System.TimeSpan
The Timespan that specifies how long the open operation has to complete before timing out.

Exceptions

Exception	Condition
InvalidOperationException	The inner channel of the current channel is null.

Version Information

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Portable Class Library

Supported in: Portable Class Library

.NET for Windows Store apps

Supported in: Windows 8

Platforms

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

Reference

ChannelFactory Class

System.ServiceModel Namespace

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