# XML Schema Documentation

### Complex Type: IndexAnnexSource

#### [Table of contents]

Super-types: | Scheme < IndexAnnexSource (by extension)
Sub-types: | None

Name | IndexAnnexSource
Used by (from the same schema document) | Complex Type IndexReferenceInformation
Abstract | no

XML Instance Representation
<...
indexAnnexSourceScheme=" xsd:anyURI [0..1]">
Scheme
</...>
Diagram
Schema Component Representation
<xsd:complexType name="IndexAnnexSource">
<xsd:simpleContent>
<xsd:extension base=" Scheme ">
<xsd:attribute name="indexAnnexSourceScheme" type=" xsd:anyURI " default="http://www.fpml.org/coding-scheme/cdx-index-annex-source"/>
</xsd:extension>
</xsd:simpleContent>
</xsd:complexType>