ThrowIfDisposedOrNotOpen Method

CommunicationObject.ThrowIfDisposedOrNotOpen Method

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Throws an exception if the communication object is not in the Opened state.

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

'Declaration
Protected Friend Sub ThrowIfDisposedOrNotOpen

ExceptionCondition
InvalidOperationException

The communication object is not in a Created or Opening state and cannot be used.

ObjectDisposedException

The communication object is in a Closing or Closed state and cannot be modified.

CommunicationObjectFaultedException

The communication object is in a Faulted state and cannot be modified.

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Windows Phone

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