XML/XML Schema/fractionDigits

fractionDigits for money type

   <source lang="xml">

File: Data.xml <?xml version="1.0"?> <products xmlns ="http://www.wbex.ru"

        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://www.wbex.ru Schema.xsd">
     <product>
         <description>description 1</description>
         <warranty>lifetime warranty</warranty>
         <name>name1</name>
         <image>a.gif</image>
         <cost>41.95</cost>
         <retailer>http://www.wbex.ru</retailer>
     </product>
     <product>
         <description>description 1</description>
         <warranty>lifetime warranty</warranty>
         <name>name2</name>
         <image>b.gif</image>
         <cost>239.00</cost>
         <retailer>http://www.wbex.ru</retailer>
     </product>

</products> 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="warranty" type="xsd:string"/>
   <xsd:element name="guarantee" substitutionGroup="warranty" type="xsd:string"/>
   <xsd:complexType name="appliance">
       <xsd:sequence>
           <xsd:element name="description" type="xsd:string"/>
           <xsd:element ref="warranty" minOccurs="0"/>
       </xsd:sequence>
   </xsd:complexType>
   <xsd:complexType name="productType">
       <xsd:complexContent>
           <xsd:extension base="appliance">
               <xsd:sequence>
                   <xsd:element name="name" type="xsd:string"/>
                   <xsd:element name="image" type="imageType"/>
                   <xsd:element name="weight" type="xsd:positiveInteger" minOccurs="0"/>
                   <xsd:element name="cost" type="money" maxOccurs="unbounded"/>
                   <xsd:element name="retailer" type="xsd:anyURI"/>
               </xsd:sequence>
           </xsd:extension>
       </xsd:complexContent>
   </xsd:complexType>
   <xsd:element name="products">
       <xsd:complexType>
           <xsd:sequence>
               <xsd:element name="product" type="productType" minOccurs="0" maxOccurs="unbounded"/>
           </xsd:sequence>
       </xsd:complexType>
   </xsd:element>
   <xsd:simpleType name="money">
       <xsd:restriction base="xsd:decimal">
           <xsd:fractionDigits value="2"/>
       </xsd:restriction>
   </xsd:simpleType>
   <xsd:simpleType name="imageType">
       <xsd:restriction base="xsd:string">
           <xsd:pattern value="(.)+\.(gif|jpg|jpeg|bmp)"/>
       </xsd:restriction>
   </xsd:simpleType>

</xsd:schema>

</source>
   
  

xs:fractionDigits specifies the maximum number of decimal digits in the fractional part (after the dot)

   <source lang="xml">

File: Data.xml <?xml version="1.0"?>

  1.6

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="fractionDigits"/>

 <xsd:simpleType name="fractionDigits">
   <xsd:restriction base="xsd:decimal">
     <xsd:fractionDigits value="2" />
   </xsd:restriction>
 </xsd:simpleType>

</xsd:schema>

</source>