The XmlMapping class is the base class for the XmlTypeMapping and XmlMembersMapping classes. It supports built-in and custom XML schema data types, plus SOAP encoding (Section 5 of the SOAP 1.1 specification).
XmlMapping exposes no public or protected members. Use the XmlMapping class instead of deriving a class directly from XmlMapping.
Windows 8.1, Windows Server 2012 R2, 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)