XmlTransform validate on parse

[seigo]

Hi there,

I use the following code to transform xml to html document:

try
{
XPathDocument myXPathDoc = new XPathDocument(s XmlPath);
XslTransform myXslTrans = new XslTransform();
myXslTrans.Load (sXslPath);

//create the output stream
XmlTextWriter myWriter = new XmlTextWriter(" result.html", null);

//do the actual transform of Xml

myXslTrans.Tran sform(myXPathDo c, null, myWriter, null);

myWriter.Close( );
}
catch(Exception e)
{
Console.WriteLi ne("Exception: {0}", e.ToString());
}

Xml document contains the following namespace:

<Primetime_Scre ening
xmlns="http://www.medicalhist ory.com/PrimetimeScreen ing" ..>

When this namespace exists there is no data from xml document. And
after I remove such xmlns transformation works fine. I think something
with validation. If I am right how to disable validation during xml
transformation or maybe it's better to remove that namespace from the
xml document and then processing it.

Thanks for any ideas!
Alexander Kleshchevnikov

https://www.klalex.com

[Martin Honnen]

Re: XmlTransform validate on parse

seigo wrote:

Xml document contains the following namespace:
>
<Primetime_Scre ening
xmlns="http://www.medicalhist ory.com/PrimetimeScreen ing" ..>

You need to write your XPath expressions and XSLT match patterns the
proper way to match/select elements in the default namespace:
<http://www.faqts.com/knowledge_base/view.phtml/aid/34022/fid/616>

--

Martin Honnen --- MVP XML

http://JavaScript.FAQTs.com/

[seigo]

Re: XmlTransform validate on parse

Hi Martin,

Thanks, I know the problem now. But how can I change my code? Or do I
need to change xsl document? How, for instance, I can address this
<xsl:value-of
select="/Primetime_Scree ning/Report/Chief_Complaint/Narrative" />?

Thanks,
Alexander Kleshchevnikov

https://www.klalex.com

Martin Honnen íàïèñàâ:

seigo wrote:
>

Xml document contains the following namespace:

<Primetime_Scre ening
xmlns="http://www.medicalhist ory.com/PrimetimeScreen ing" ..>

>
You need to write your XPath expressions and XSLT match patterns the
proper way to match/select elements in the default namespace:
<http://www.faqts.com/knowledge_base/view.phtml/aid/34022/fid/616>

--

Martin Honnen --- MVP XML
http://JavaScript.FAQTs.com/

[Martin Honnen]

Re: XmlTransform validate on parse

seigo wrote:

Thanks, I know the problem now. But how can I change my code? Or do I
need to change xsl document? How, for instance, I can address this
<xsl:value-of
select="/Primetime_Scree ning/Report/Chief_Complaint/Narrative" />?

Yes, you need to change the stylesheet, as described in

><http://www.faqts.com/knowledge_base/view.phtml/aid/34022/fid/616>

you need to bind a prefix to that namespace URI and use that prefix in
XPath expressions e.g.

<xsl:styleshe et
xmlns:xsl="http ://www.w3.org/1999/XSL/Transform"
xmlns:ps="http://www.medicalhist ory.com/PrimetimeScreen ing"
version="1.0">

<xsl:template match="/">
<xsl:value-of
select="/ps:Primetime_Sc reening/ps:Report/ps:Chief_Compla int/ps:Narrative"
/>
</xsl:template>


At least that is what I guess you have to do, you have only shown the
first line of your input XML.

--

Martin Honnen --- MVP XML

http://JavaScript.FAQTs.com/