<?xml version="1.0"?>
<schema 
    xmlns:tns="class_headerblock_simplecontent_derived" 
    xmlns:wst="urn:wst_base" 
    xmlns:xsd="http://www.w3.org/2001/XMLSchema" 
    targetNamespace="class_headerblock_simplecontent_derived">
  <xsd:complexType name="TSampleHeader" wst:wst_headerBlockSimpleContent="true">
    <xsd:attribute use="required" name="strAtt" type="xsd:string"/>
    <xsd:attribute use="required" name="intAtt" type="xsd:int"/>
  </xsd:complexType>
</schema>
