"CXML" may refer to either (1) Commerce XML (cXML), a protocol intended for communication of business documents; or (2) Collection XML (CXML), the schema used to describe structured data to be displayed in the PivotViewer collection experience.
Commerce XML (cXML) is a protocol created by Ariba (now SAP Ariba; sap-ariba) which is intended for communication of business documents. Please use cxml-commercexml instead.
Collection XML (CXML), originally from Microsoft, is the schema used to describe structured data to be displayed in the PivotViewer collection experience. Please use cxml-collectionxml instead.
(In both cases, xml is the eXtensible Markup Language.)