API reference / Common / Engine types / Extension

Interface: Extension

One extension (CT_Extension, CT_OfficeArtExtension) — the set of elements its URI names, as the file writes them.

Properties

Property	Description
uri string	@uri — the GUID naming the set. Required by the schema.
xml string	The elements, verbatim and in order; each declares every prefix it uses. A save writes none of an extension whose XML does not parse.