ICommunicationObject.Abort Method
Causes a communication object to transition immediately from its current state into the closed state.
Namespace: System.ServiceModel
Assembly: System.ServiceModel (in System.ServiceModel.dll)
This method indicates that any unfinished work should be ignored or ungracefully terminated before returning. The Abort method can be used to cancel any outstanding operations, including outstanding calls to Close.
To gracefully transition an ICommunicationObject from the Opened state to the Closed state call Close.
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.