XML Tutorial/XML Schema/unsignedInt

The unsignedInt data type is derived from the unsignedLong type.

   <source lang="xml">

The value space is the set of integers greater than or equal to 0 and less than or equal to 4294967295. The lexical space is a finite-length sequence of decimal digits.

<xsd:simpleType name="grains_of_sand">

 <xsd:restriction base="xsd:unsignedInt">
  <xsd:maxInclusive value="4000000000"/>
 </xsd:restriction>

</xsd:simpleType>

<grains_of_sand>4000000000</grains_of_sand ></source>