Defines an ISO-6391-letter code or 4-digit hexadecimal code for a language.
| Namespace | http://schemas.microsoft.com/office/word/2003/wordml | 
| Schema name | XML Document 2003 | 
      
<xsd:simpleType name="langType" >
  <xsd:union>
    <xsd:simpleType>
      <xsd:restriction base="xsd:hexBinary">
        <xsd:length value="2" fixed="true"></xsd:length>
      </xsd:restriction>
    </xsd:simpleType>
    <xsd:simpleType>
      <xsd:restriction base="xsd:string"></xsd:restriction>
    </xsd:simpleType>
  </xsd:union>
</xsd:simpleType>