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dotnet xml : Reading a COMPLEX CONTENT : Stan Can you help?
Stan: Thanks for your response to my previous post on reading a XSD file using your article in "https://blogs.msdn.com/stan_kitsis/archive/2005/08/06/448572.aspx". it works quite well but I have one problem.. I am not able to read a Complex Content.. Here is a portion of the XSD that contains the complex content. I need to read the elements under it and could not get an handle to it.. Could you please help? Thanks, Ganesh *********************** <xs:complexType name="UserBasic"> <xs:complexContent mixed="false"> <xs:extension base="core:OCIDataResponse"> <xs:sequence> <xs:element minOccurs="0" maxOccurs="unbounded" name="placed" type="BasicLogEntry" /> <xs:element minOccurs="0" maxOccurs="unbounded" name="received" type="BasicLogEntry" /> <xs:element minOccurs="0" maxOccurs="unbounded" name="missed" type="BasicLogEntry" /> </xs:sequence> </xs:extension> </xs:complexContent> </xs:complexType>
Ganesh,
Try this: XmlSchemaType type; // type = ... if (type is XmlSchemaComplexType) { XmlSchemaComplexType ct = type as XmlSchemaComplexType; if (ct.ContentModel is XmlSchemaSimpleContent) { // simple content processing } else { if (ct.ContentModel is XmlSchemaComplexContent) { // complex content processing } // particle processing XmlSchemaParticle particle = null; if (ct.ContentModel == null) particle = ct.Particle; else { if (ct.ContentModel.Content is XmlSchemaComplexContentExtension) { XmlSchemaComplexContentExtension xscce = ct.ContentModel.Content as XmlSchemaComplexContentExtension; particle = xscce.Particle; } else if (ct.ContentModel.Content is XmlSchemaComplexContentRestriction) { XmlSchemaComplexContentRestriction xsccr = ct.ContentModel.Content as XmlSchemaComplexContentRestriction; particle = xsccr.Particle; } } // particle processing code } } -- Stan Kitsis Program Manager, XML Technologies Microsoft Corporation This posting is provided "AS IS" with no warranties, and confers no rights. Use of included script samples are subject to the terms specified at http://www.microsoft.com/info/cpyright.htm "Ganesh Muthuvelu" <GaneshMuthuvelu@discussions.microsoft.com> wrote in message news:B26981F5-535D-422F-84D1-94B0634037F7@microsoft.com... [quoted text, click to view] > Hi STAN, > Stan: Thanks for your response to my previous post on reading a XSD file > using your article in > "https://blogs.msdn.com/stan_kitsis/archive/2005/08/06/448572.aspx". > > it works quite well but I have one problem.. I am not able to read a > Complex > Content.. Here is a portion of the XSD that contains the complex content. > I > need to read the elements under it and could not get an handle to it.. > > Could you please help? > > Thanks, > Ganesh > > > *********************** > <xs:complexType name="UserBasic"> > <xs:complexContent mixed="false"> > <xs:extension base="core:OCIDataResponse"> > <xs:sequence> > <xs:element minOccurs="0" maxOccurs="unbounded" name="placed" > type="BasicLogEntry" /> > <xs:element minOccurs="0" maxOccurs="unbounded" name="received" > type="BasicLogEntry" /> > <xs:element minOccurs="0" maxOccurs="unbounded" name="missed" > type="BasicLogEntry" /> > </xs:sequence> > </xs:extension> > </xs:complexContent> > </xs:complexType> > ***********************
Hi Stan,
Thanks for the reply.It works well. Basically, I am reading the XSD file and representing the XSD in a Tree View (with nodes of all the elements) in a ..NET application. The problem that I have now is that the Tree works well but the nodes do not appear in the same order as they appear in the XSD file. They are in any order. Do you know I could solve this?. I am creating the nodes in the same way that you have the "recursive" calling of the "WalkThe Particle" sub. Thanks for your time. Ganesh [quoted text, click to view] "Stan Kitsis [MSFT]" wrote:
> Ganesh, > > Try this: > > XmlSchemaType type; > > // type = ... > > if (type is XmlSchemaComplexType) > > { > > XmlSchemaComplexType ct = type as XmlSchemaComplexType; > > > > if (ct.ContentModel is XmlSchemaSimpleContent) > > { > > // simple content processing > > } > > else > > { > > if (ct.ContentModel is XmlSchemaComplexContent) > > { > > // complex content processing > > } > > > > // particle processing > > XmlSchemaParticle particle = null; > > if (ct.ContentModel == null) > > particle = ct.Particle; > > else > > { > > if (ct.ContentModel.Content is XmlSchemaComplexContentExtension) > > { > > XmlSchemaComplexContentExtension xscce = > ct.ContentModel.Content as XmlSchemaComplexContentExtension; > > particle = xscce.Particle; > > } > > else if (ct.ContentModel.Content is > XmlSchemaComplexContentRestriction) > > { > > XmlSchemaComplexContentRestriction xsccr = > ct.ContentModel.Content as XmlSchemaComplexContentRestriction; > > particle = xsccr.Particle; > > } > > } > > // particle processing code > > } > > } > > > -- > Stan Kitsis > Program Manager, XML Technologies > Microsoft Corporation > > This posting is provided "AS IS" with no warranties, and confers no rights. > Use of included script samples are subject to the terms specified at > http://www.microsoft.com/info/cpyright.htm > > > "Ganesh Muthuvelu" <GaneshMuthuvelu@discussions.microsoft.com> wrote in > message news:B26981F5-535D-422F-84D1-94B0634037F7@microsoft.com... > > Hi STAN, > > Stan: Thanks for your response to my previous post on reading a XSD file > > using your article in > > "https://blogs.msdn.com/stan_kitsis/archive/2005/08/06/448572.aspx". > > > > it works quite well but I have one problem.. I am not able to read a > > Complex > > Content.. Here is a portion of the XSD that contains the complex content. > > I > > need to read the elements under it and could not get an handle to it.. > > > > Could you please help? > > > > Thanks, > > Ganesh > > > > > > *********************** > > <xs:complexType name="UserBasic"> > > <xs:complexContent mixed="false"> > > <xs:extension base="core:OCIDataResponse"> > > <xs:sequence> > > <xs:element minOccurs="0" maxOccurs="unbounded" name="placed" > > type="BasicLogEntry" /> > > <xs:element minOccurs="0" maxOccurs="unbounded" name="received" > > type="BasicLogEntry" /> > > <xs:element minOccurs="0" maxOccurs="unbounded" name="missed" > > type="BasicLogEntry" /> > > </xs:sequence> > > </xs:extension> > > </xs:complexContent> > > </xs:complexType> > > *********************** > >
I'm not sure what you're saying. Are the globals not ordered properly or
are you saying elements in a sequence are randomly ordered? -- Stan Kitsis Program Manager, XML Technologies Microsoft Corporation This posting is provided "AS IS" with no warranties, and confers no rights. Use of included script samples are subject to the terms specified at http://www.microsoft.com/info/cpyright.htm "Ganesh Muthuvelu" <GaneshMuthuvelu@discussions.microsoft.com> wrote in message news:C81CB0CC-B4BB-4DB5-861A-353ABAB967C4@microsoft.com... [quoted text, click to view] > Hi Stan, > Thanks for the reply.It works well. Basically, I am reading the XSD file > and > representing the XSD in a Tree View (with nodes of all the elements) in a > .NET application. The problem that I have now is that the Tree works well > but > the nodes do not appear in the same order as they appear in the XSD file. > They are in any order. Do you know I could solve this?. I am creating the > nodes in the same way that you have the "recursive" calling of the > "WalkThe > Particle" sub. > > Thanks for your time. > Ganesh > > > "Stan Kitsis [MSFT]" wrote: > >> Ganesh, >> >> Try this: >> >> XmlSchemaType type; >> >> // type = ... >> >> if (type is XmlSchemaComplexType) >> >> { >> >> XmlSchemaComplexType ct = type as XmlSchemaComplexType; >> >> >> >> if (ct.ContentModel is XmlSchemaSimpleContent) >> >> { >> >> // simple content processing >> >> } >> >> else >> >> { >> >> if (ct.ContentModel is XmlSchemaComplexContent) >> >> { >> >> // complex content processing >> >> } >> >> >> >> // particle processing >> >> XmlSchemaParticle particle = null; >> >> if (ct.ContentModel == null) >> >> particle = ct.Particle; >> >> else >> >> { >> >> if (ct.ContentModel.Content is >> XmlSchemaComplexContentExtension) >> >> { >> >> XmlSchemaComplexContentExtension xscce = >> ct.ContentModel.Content as XmlSchemaComplexContentExtension; >> >> particle = xscce.Particle; >> >> } >> >> else if (ct.ContentModel.Content is >> XmlSchemaComplexContentRestriction) >> >> { >> >> XmlSchemaComplexContentRestriction xsccr = >> ct.ContentModel.Content as XmlSchemaComplexContentRestriction; >> >> particle = xsccr.Particle; >> >> } >> >> } >> >> // particle processing code >> >> } >> >> } >> >> >> -- >> Stan Kitsis >> Program Manager, XML Technologies >> Microsoft Corporation >> >> This posting is provided "AS IS" with no warranties, and confers no >> rights. >> Use of included script samples are subject to the terms specified at >> http://www.microsoft.com/info/cpyright.htm >> >> >> "Ganesh Muthuvelu" <GaneshMuthuvelu@discussions.microsoft.com> wrote in >> message news:B26981F5-535D-422F-84D1-94B0634037F7@microsoft.com... >> > Hi STAN, >> > Stan: Thanks for your response to my previous post on reading a XSD >> > file >> > using your article in >> > "https://blogs.msdn.com/stan_kitsis/archive/2005/08/06/448572.aspx". >> > >> > it works quite well but I have one problem.. I am not able to read a >> > Complex >> > Content.. Here is a portion of the XSD that contains the complex >> > content. >> > I >> > need to read the elements under it and could not get an handle to it.. >> > >> > Could you please help? >> > >> > Thanks, >> > Ganesh >> > >> > >> > *********************** >> > <xs:complexType name="UserBasic"> >> > <xs:complexContent mixed="false"> >> > <xs:extension base="core:OCIDataResponse"> >> > <xs:sequence> >> > <xs:element minOccurs="0" maxOccurs="unbounded" name="placed" >> > type="BasicLogEntry" /> >> > <xs:element minOccurs="0" maxOccurs="unbounded" >> > name="received" >> > type="BasicLogEntry" /> >> > <xs:element minOccurs="0" maxOccurs="unbounded" name="missed" >> > type="BasicLogEntry" /> >> > </xs:sequence> >> > </xs:extension> >> > </xs:complexContent> >> > </xs:complexType> >> > *********************** >> >> >>
If I draw a tree with all the nodes (for each element), the tree does not
represent the XSD in the same order as they appear in the actual file. The elements are are in random. Thanks, Ganesh [quoted text, click to view] "Stan Kitsis [MSFT]" wrote:
> I'm not sure what you're saying. Are the globals not ordered properly or > are you saying elements in a sequence are randomly ordered? > > -- > Stan Kitsis > Program Manager, XML Technologies > Microsoft Corporation > > This posting is provided "AS IS" with no warranties, and confers no rights. > Use of included script samples are subject to the terms specified at > http://www.microsoft.com/info/cpyright.htm > > "Ganesh Muthuvelu" <GaneshMuthuvelu@discussions.microsoft.com> wrote in > message news:C81CB0CC-B4BB-4DB5-861A-353ABAB967C4@microsoft.com... > > Hi Stan, > > Thanks for the reply.It works well. Basically, I am reading the XSD file > > and > > representing the XSD in a Tree View (with nodes of all the elements) in a > > .NET application. The problem that I have now is that the Tree works well > > but > > the nodes do not appear in the same order as they appear in the XSD file. > > They are in any order. Do you know I could solve this?. I am creating the > > nodes in the same way that you have the "recursive" calling of the > > "WalkThe > > Particle" sub. > > > > Thanks for your time. > > Ganesh > > > > > > "Stan Kitsis [MSFT]" wrote: > > > >> Ganesh, > >> > >> Try this: > >> > >> XmlSchemaType type; > >> > >> // type = ... > >> > >> if (type is XmlSchemaComplexType) > >> > >> { > >> > >> XmlSchemaComplexType ct = type as XmlSchemaComplexType; > >> > >> > >> > >> if (ct.ContentModel is XmlSchemaSimpleContent) > >> > >> { > >> > >> // simple content processing > >> > >> } > >> > >> else > >> > >> { > >> > >> if (ct.ContentModel is XmlSchemaComplexContent) > >> > >> { > >> > >> // complex content processing > >> > >> } > >> > >> > >> > >> // particle processing > >> > >> XmlSchemaParticle particle = null; > >> > >> if (ct.ContentModel == null) > >> > >> particle = ct.Particle; > >> > >> else > >> > >> { > >> > >> if (ct.ContentModel.Content is > >> XmlSchemaComplexContentExtension) > >> > >> { > >> > >> XmlSchemaComplexContentExtension xscce = > >> ct.ContentModel.Content as XmlSchemaComplexContentExtension; > >> > >> particle = xscce.Particle; > >> > >> } > >> > >> else if (ct.ContentModel.Content is > >> XmlSchemaComplexContentRestriction) > >> > >> { > >> > >> XmlSchemaComplexContentRestriction xsccr = > >> ct.ContentModel.Content as XmlSchemaComplexContentRestriction; > >> > >> particle = xsccr.Particle; > >> > >> } > >> > >> } > >> > >> // particle processing code > >> > >> } > >> > >> } > >> > >> > >> -- > >> Stan Kitsis > >> Program Manager, XML Technologies > >> Microsoft Corporation > >> > >> This posting is provided "AS IS" with no warranties, and confers no > >> rights. > >> Use of included script samples are subject to the terms specified at > >> http://www.microsoft.com/info/cpyright.htm > >> > >> > >> "Ganesh Muthuvelu" <GaneshMuthuvelu@discussions.microsoft.com> wrote in > >> message news:B26981F5-535D-422F-84D1-94B0634037F7@microsoft.com... > >> > Hi STAN, > >> > Stan: Thanks for your response to my previous post on reading a XSD > >> > file > >> > using your article in > >> > "https://blogs.msdn.com/stan_kitsis/archive/2005/08/06/448572.aspx". > >> > > >> > it works quite well but I have one problem.. I am not able to read a > >> > Complex > >> > Content.. Here is a portion of the XSD that contains the complex > >> > content. > >> > I > >> > need to read the elements under it and could not get an handle to it.. > >> > > >> > Could you please help? > >> > > >> > Thanks, > >> > Ganesh > >> > > >> > > >> > *********************** > >> > <xs:complexType name="UserBasic"> > >> > <xs:complexContent mixed="false"> > >> > <xs:extension base="core:OCIDataResponse"> > >> > <xs:sequence> > >> > <xs:element minOccurs="0" maxOccurs="unbounded" name="placed" > >> > type="BasicLogEntry" /> > >> > <xs:element minOccurs="0" maxOccurs="unbounded" > >> > name="received" > >> > type="BasicLogEntry" /> > >> > <xs:element minOccurs="0" maxOccurs="unbounded" name="missed" > >> > type="BasicLogEntry" /> > >> > </xs:sequence> > >> > </xs:extension> > >> > </xs:complexContent> > >> > </xs:complexType> > >> > *********************** > >> > >> > >> > >
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