| MultipleScopeNamespaceSupport | This implementation of NamespaceContext has the ability to maintain multiple scopes of namespace/prefix bindings. |
| XInclude11TextReader | This class is used for reading resources requested in <include> elements in XML 1.1 entities, when the parse attribute of the <include> element is "text". |
| XIncludeHandler | This is a pipeline component which performs XInclude handling, according to the W3C specification for XML Inclusions. |
| XIncludeHandler.Notation | |
| XIncludeHandler.UnparsedEntity | |
| XIncludeMessageFormatter | XIncludeMessageFormatter provides error messages for the XInclude 1.0 Candidate Recommendation |
| XIncludeNamespaceSupport | This is an implementation of NamespaceContext which is intended to be used for XInclude processing. |
| XIncludeTextReader | This class is used for reading resources requested in <include> elements, when the parse attribute of the <include> element is "text". |