File: Data.xml
<?xml version="1.0"?>
<data xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.wbex.ru Schema.xsd"
xmlns="http://www.wbex.ru"
>
false
</data>
File: Schema.xsd
<?xml version="1.0"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://www.wbex.ru" xmlns="http://www.wbex.ru"
elementFormDefault="qualified">
<xsd:element name="data" type="trueOrFalse"/>
<xsd:simpleType name="trueOrFalse">
<xsd:restriction base="xsd:boolean">
<xsd:pattern value="true" />
<xsd:pattern value="false" />
</xsd:restriction>
</xsd:simpleType>
</xsd:schema>