Orientation 

To be specified only when different from the parent pool.

Attribute Information

Used By

Element xpdl:Lane

Source 

<xsd:attribute name="Orientation" use="optional">
  <xsd:annotation>
    <xsd:documentation>To be specified only when different from the parent pool.</xsd:documentation>
  </xsd:annotation>
  <xsd:simpleType>
    <xsd:restriction base="xsd:NMTOKEN">
      <xsd:enumeration value="HORIZONTAL"/>
      <xsd:enumeration value="VERTICAL"/>
    </xsd:restriction>
  </xsd:simpleType>
</xsd:attribute>

Sample