CommunicationObject.OnClose(TimeSpan) Method


Inserts processing on a communication object after it transitions to the closing state due to the invocation of a synchronous close operation.

 abstract void OnClose(TimeSpan timeout);
protected abstract void OnClose (TimeSpan timeout);
abstract member OnClose : TimeSpan -> unit
Protected MustOverride Sub OnClose (timeout As TimeSpan)



The TimeSpan that specifies how long the on close operation has to complete before timing out.


Close was called on an object in the Faulted state.

The default interval of time that was allotted for the operation was exceeded before the operation was completed.

A communication error occurred while closing the object.


The Close method calls OnClose if the communication object is initially in the Opened state.

To insert processing after a communication object transitions to a closing state due to the invocation of an asynchronous BeginClose operation, use the OnBeginClose method.

Applies to