When overridden in a derived class, gets the SOAP version of the message.
Assembly: System.ServiceModel (in System.ServiceModel.dll)
Knowing the underlying SOAP version is important because the structure of Message is firmly correlated with that of a SOAP message.
Inheritors must note that when overridden in a derived class, this method returns a MessageVersion object for the SOAP version of the message.
Available since 4.5
Available since 3.0
Portable Class Library
Supported in: portable .NET platforms
Available since 2.0
Windows Phone Silverlight
Available since 7.0