Created attachment 184682 [details]
Function for Validation of XSD

As the Parameter1 for xmlSchemaValidateStream, I gave the first parameter as an XSD and the input XML supplied is a wrong one accordingly with the XSD. As the name seems the validation should fail at very beginning of the element (not mentioned in XSD), but it fails after parsing of the end tag of the element. 

XSD is 

 <xsd:element name="Request">
        <xsd:complexType>
            <xsd:sequence>
		    <xsd:element name="sso" type="xsd:string" />
		    <xsd:element name="ConfigCollection" type="ConfigCollectionType" maxOccurs="unbounded"/>
            </xsd:sequence>
            <xsd:attribute name="module" type="xsd:string" fixed="NodeAttributes" use="required"/>
            <xsd:attribute name="command" type="xsd:string" fixed="SetConfigData" use="required"/>
        </xsd:complexType>
    </xsd:element>

XML is 

<Request command="SetConfigData" module="NodeAttributes">
	<sso>HOYlrk97pNPjWqCAB8h5JsOLm/imd4xC</sso>
	<Configllection HostIP="10.0.15.90">
        <Rawdata>   [Mentioned in XSD as type]

Accordingly with the above shown XSD and XML
as the element Configllection is not specified in XSD, the parse should fail immediately but the func. does'nt