19.7.2 ST_Direction

This simple type defines

a direction of either horizontal or vertical.

This simple type’s contents are a restriction of the W3C XML Schema token datatype.

This simple type is restricted to

the values

listed in the following table:

Enumeration Value

Description

Defines a horizontal direction.

Defines a vertical direction.

[Note: The W3C XML Schema definition of this simple type’s content model (ST_Direction) is located in A.3. end note]