"Larry" <larry@nospam.net> wrote in message
news:z_Vvc.343$4S5.259@attbi_s52...
> I believe the .Net XmlValidatingReader should fail when validating XML
> that contains a ComplexType element with white space when the
> ComplexType element has the mixed attribute set to false in the XSD used
> for validation.
>
> XSD fragment:
>
> <xs:element name="TRSellerBuyerData">
> <xs:complexType mixed="false">
> <xs:sequence>
> <xs:element ref="BuyerSellerReferrorFlag" minOccurs="0"
> maxOccurs="unbounded"/>
> </xs:sequence>
> </xs:complexType>
> </xs:element>
>
> XML fragment:
>
> <TRSellerBuyerData>
> </TRSellerBuyerData>
>
> XML Spy will catch the valdation error and report: "Text not allowed
> inside element 'TRSellerBuyerData'
>
> But the following code does not catch the validation error. Is this a
> bug in XmlValidatingReader - or am I missing code to catch this? I
> assume by XSD is correct since XmlSpy catches the error.
>
>
> XmlTextReader textReader = new XmlTextReader(reader);
>
> textReader.WhitespaceHandling = WhitespaceHandling.All; //this is the
> default
>
> textReader.Normalization = false; //this is the default
>
> XmlValidatingReader validatingReader = new
XmlValidatingReader(textReader);
>
> validatingReader.ValidationType = ValidationType.Schema;
>
> validatingReader.Schemas.Add(schemaCollection);
>
> try
> {
> while(validatingReader.Read());
> }
> catch(Exception ex)
> {
> Debug.WriteLine(ex.Message);
> }
>
>
> -Larry

Priya Lakshminarayanan [MSFT] wrote:
> The following complexType's ContentType is ElementOnly according to
> structures spec. (http://www.w3.org/TR/xmlschema-1)
> and if the ContentType is ElementOnly, then whitespace characters are
> allowed according to clause 2.3 of the following rule in the spec:
> 3.4.4 Complex Type Definition Validation Rules
> Validation Rule: Element Locally Valid (Complex Type)
> 2.3 If the {content type} is element-only, then the element information item
> has no character information item [children] other than those whose
> [character code] is defined as a white space in [XML 1.0 (Second Edition)].
>
> Thanks,
> Priya
>
>
> "Larry" <larry@nospam.net> wrote in message
> news:z_Vvc.343$4S5.259@attbi_s52...
>
>>I believe the .Net XmlValidatingReader should fail when validating XML
>>that contains a ComplexType element with white space when the
>>ComplexType element has the mixed attribute set to false in the XSD used
>>for validation.
>>
>>XSD fragment:
>>
>><xs:element name="TRSellerBuyerData">
>><xs:complexType mixed="false">
>><xs:sequence>
>><xs:element ref="BuyerSellerReferrorFlag" minOccurs="0"
>>maxOccurs="unbounded"/>
>></xs:sequence>
>></xs:complexType>
>></xs:element>
>>
>>XML fragment:
>>
>><TRSellerBuyerData>
>></TRSellerBuyerData>
>>
>>XML Spy will catch the valdation error and report: "Text not allowed
>>inside element 'TRSellerBuyerData'
>>
>>But the following code does not catch the validation error. Is this a
>>bug in XmlValidatingReader - or am I missing code to catch this? I
>>assume by XSD is correct since XmlSpy catches the error.
>>
>>
>>XmlTextReader textReader = new XmlTextReader(reader);
>>
>>textReader.WhitespaceHandling = WhitespaceHandling.All; //this is the
>>default
>>
>>textReader.Normalization = false; //this is the default
>>
>>XmlValidatingReader validatingReader = new
>
> XmlValidatingReader(textReader);
>
>>validatingReader.ValidationType = ValidationType.Schema;
>>
>>validatingReader.Schemas.Add(schemaCollection);
>>
>>try
>>{
>>while(validatingReader.Read());
>>}
>>catch(Exception ex)
>>{
>>Debug.WriteLine(ex.Message);
>>}
>>
>>
>>-Larry
>
>