22.4.2.5 clsid

This element specifies a class ID variant type. The value shall be a Globally Unique Identifier with format: {HHHHHHHH-HHHH-HHHH-HHHH-HHHHHHHH}.

The possible values for this element are defined by the ST_Guid simple type (22.9.2.4).

[Note: The W3C XML Schema definition of this element’s content model (ST_Guid) is located in A.6.9. end note]