ICommunicationObject.Opening Event

Occurs when the communication object first enters the opening state.

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

event EventHandler Opening

This event occurs when the communication object first begins to transition from the Created state into the Opened state, immediately after either the Open or BeginOpen method is invoked.

.NET Framework

Supported in: 4.6, 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

Supported in: Windows Phone 8.1

Supported in: Windows Phone Silverlight 8.1

Supported in: Windows Phone Silverlight 8
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