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Re: Display all node names and values

From: BrentD@-----------.---------.---
To: NULL
Date: 9/3/2007 6:30:00 PM

Hi Neil,

Thanks for the response.  I just typed in the xml data as an example, sorry 
for the typo...

Also, I should have been a bit more clear, I am not looking for an XSLT 
solution to the problem, rather, I would like to know how to iterate through 
all nodes using the classes available in Asp.Net, ie: using the XMLDocument 
and other XML classes provided by the framework, ie:

dim xmldoc as XmlDocument

xmldoc = new XmlDocument()
xmldoc.Load( "datafile.xml" )

' Now iterate through all the nodes and display the node name and value (if 
any).

Have any code kicking around to do that?

Thanks again!

"Neil Smith [MVP Digital Media]" wrote:

> On Mon, 3 Sep 2007 09:32:00 -0700, Brent D.
> <BrentD@d...> wrote:
> 
> >Hello,
> >
> >Using Asp.Net, does anyone have some sample code that will simply display 
> >all of the node names and values in an XML file?  For example:
> >
> >XML File:
> 
> 
> .... Should have the processing instruction 
> <?xml version="1.0" encoding="utf-8"?>
> 
> Your code will problably be failing because you've cut+pasted
> "verision" with an extra 'i' after the 'r' in 'version'.
> 
> 
> ><?xml verision="1.0" encoding="utf-8"?>
> ><root>
> >  <node1>value 1</node1>
> >  <list>
> >     <node2>value 2</node2>
> >     <node3>value 3</node3>
> >  </list>
> >  <node4>value 4</node4>
> ></root>
> >
> >The output would display:
> >
> >root
> >  node1 = value 1
> >  list
> >     node2 = value 2
> >     node3 = value 3
> >  node4 = value4
> 
> 
> Using this modified identity template will transform the input example
> to the desired output, adding approximate tab characters according to
> the present node depth (needs some adjustment, it's late here) :
> 
> 
> <xsl:stylesheet version="1.0"
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
> <xsl:output method="text" indent="no" omit-xml-declaration="yes" />
> 
> <xsl:param name="node_depth" select="0" />
> 
> <xsl:template match="node()|@*">
>   <xsl:value-of select="local-name()" />
>   <xsl:if test="text() != ''"> = <xsl:value-of select="text()"
> /></xsl:if>
>   <xsl:text>
</xsl:text>
> 
>   <xsl:call-template name="add_tab_stops">
>   	<xsl:with-param name="node_depth"
> select="count(ancestor::node())" />
>   </xsl:call-template>
> 
>   <xsl:apply-templates select="node()|@*"/>
> </xsl:template>
> 
> <xsl:template name="add_tab_stops">
> 	<xsl:param name="node_depth" />
> 	<xsl:if test="$node_depth > 0"><xsl:text>	</xsl:text>
> 		<xsl:call-template name="add_tab_stops">
> 			<xsl:with-param name="node_depth"
> select="$node_depth - 1" />
> 		</xsl:call-template>
> 	</xsl:if>
> </xsl:template>
> 
> </xsl:stylesheet>
> 
> 
> 
> 
> HTH
> Cheers - Neil
> 
> 
> 
> HTH
> Cheers - Neil
> ------------------------------------------------
> Digital Media MVP : 2004-2007
> http://mvp.support.microsoft.com/mvpfaqs
> 


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