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CommunicationObject.ThrowIfDisposedOrNotOpen Method

.NET Framework 4.5

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

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

protected internal void ThrowIfDisposedOrNotOpen()

Exceptions

Exception	Condition
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.

Version Information

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

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

CommunicationObject Class

System.ServiceModel.Channels Namespace

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