XML Tutorial/XML Schema/float
The float data type represents a 32-bit, single-precision Institute of Electrical and Electronics Engineers (IEEE) floating-point number.
<source lang="xml">
<xsd:element name="charge">
<xsd:simpleType> <xsd:restriction base="xsd:float"> <xsd:minExclusive value="1.00"/> <xsd:maxExlusive value="100.00"/> </xsd:restriction> </xsd:simpleType>
</xsd:element>
<charge>19.99</charge></source>
Use float data type
<source lang="xml">
File: Schema.xml <?xml version="1.0"?> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://www.wbex.ru" xmlns="http://www.wbex.ru" elementFormDefault="qualified"> <xs:element name="population" type="xs:float" />
</xs:schema>
File: Data.xml <?xml version="1.0"?> <population xmlns="http://www.wbex.ru">34.2</population></source>