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CommunicationObject.ThrowIfDisposedOrImmutable Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Throws an exception if the communication object the State property is not set to the Created state.

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

Syntax

'Declaration
Protected Friend Sub ThrowIfDisposedOrImmutable

protected internal void ThrowIfDisposedOrImmutable()

Exceptions

Exception Condition
InvalidOperationException

The communication object is in a Opening or Opened state.
ObjectDisposedException

The communication object is in a Closing or Closed state.
CommunicationObjectFaultedException

The communication object is in a Faulted state.

Remarks

Since an object is immutable after Open is called on it, the only state that is both mutable and not disposed is the Created state.

Version Information

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

XNA Framework

Supported in: Windows Phone OS 7.0

Platforms

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.