`<ext>` (Extension)

Each <ext> element contains extensions to the standard SpreadsheetML feature set.

Parent Elements
`<extLst>` (§3.2.10)

Child Elements	Subclause
Any element from any namespace	n/a

Attributes	Description
`<uri>` (URI)	A token to identify version and application information for this particular extension. The possible values for this attribute are defined by the XML Schema token datatype.

Attributes

Description

<uri> (URI)

A token to identify version and application information for this particular extension.

The possible values for this attribute are defined by the XML Schema token datatype.

The following XML Schema fragment defines the contents of this element:

<complexType name="CT_Extension">
	<sequence>
	<any processContents="lax"/>
	</sequence>
	<attribute name="uri" type="xsd:token"/>
</complexType>

<ext> (Extension)