Re: Referencing Variations

Hi, 
   Just see if the schema below is what you were looking for.
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<xs:schema
  xmlns:xs="http://www.w3.org/2001/XMLSchema"
  elementFormDefault="qualified">
  <xs:element name="root">
    <xs:complexType>
      <xs:sequence>
        <xs:element name="scene">
          <xs:complexType>
            <xs:choice maxOccurs="unbounded">
            
     <xs:element name="a" type="atype"/>              
              <xs:element name="b" type="btype"/>    
   </xs:choice>
          </xs:complexType>
        </xs:element>

        <xs:element name="library">
          <xs:complexType>
            <xs:choice maxOccurs="unbounded">
     <xs:element name="a" type="acomp"/>
       <xs:element name="b" type="bcomp">
              </xs:element>
            </xs:choice>
          </xs:complexType>
        </xs:element>
      </xs:sequence>
    </xs:complexType>
  </xs:element>

  <xs:complexType name="acomp">
      <xs:all>
   </xs:all>
    <xs:attribute name="foo" use="required" type="xs:integer" />
    <xs:attribute name="bar" use="required" type="xs:string" />
</xs:complexType>
  <xs:complexType name="bcomp">
      <xs:all>
   </xs:all>
    <xs:attribute name="jim" use="required" type="xs:string" />
    <xs:attribute name="jam" use="required" type="xs:string" />
</xs:complexType>
  <xs:complexType name="atype">
      <xs:all>
  <xs:element name="a" type="atype" minOccurs="0"/>
  <xs:element name="b" type="btype" minOccurs="0"/>
   </xs:all>
  
    <xs:attribute name="foo" use="required" type="xs:integer" />
    <xs:attribute name="bar" use="required" type="xs:string" />
  <xs:attributeGroup ref="scene-attributes" />
  </xs:complexType>
  <xs:complexType name="btype">
    <xs:all>
  <xs:element name="a" type="atype" minOccurs="0"/>
  <xs:element name="b" type="btype" minOccurs="0"/>
   </xs:all>
 
    <xs:attribute name="jim" use="required" type="xs:string" />
    <xs:attribute name="jam" use="required" type="xs:string" />
  <xs:attributeGroup ref="scene-attributes" />

  </xs:complexType>
  <xs:attributeGroup name="scene-attributes">
    <xs:attribute name="s" type="xs:string" fixed="yum" />
  </xs:attributeGroup>
</xs:schema>

cheers,
v.omprakash
http://www.bonanzasoft.com
 
 



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