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Bernd SchloemerSubject: xslt variable problem or alternative
Author: Bernd Schloemer
Date: 03 Nov 2005 03:45 AM
Hi,

I have to generate an xml out of this xml

Input
------
..
<POS><hipos>A<headerdata>..
<POS><lowpos>1<lowdata>..
<POS><lowpos>2<lowdata>..
<POS><hipos>B<headerdata>..
<POS><lowpos>1<lowdata>..
..

Output
------
..
<POS><headerdata>A<lowdata>1
<POS><headerdata>A<lowdata>2
<POS><headerdata>B<lowdata>1
..

As you can see I have to add the information from the Hipos to the associated lowpos. I tried several things
in xslt with variable and template but could not find a solution for this.

Any idea how so solve this problem ?

Regards Bernd
Postnext
Ivan PedruzziSubject: xslt variable problem or alternative
Author: Ivan Pedruzzi
Date: 03 Nov 2005 11:23 AM

Please post a samll but complete well formed documen and desired result.

Ivan Pedruzzi
Stylus Studio Team
Postnext
Bernd SchloemerSubject: xslt variable problem or alternative
Author: Bernd Schloemer
Date: 03 Nov 2005 11:37 AM

input
<data>
<pos>
<matnr>4711</matnr>
<posnr>1</posnr>
<hipos>1</hipos>
<info>this is hiposition A</info>
</pos>
<pos>
<charge>A1</charge>
<posnr>1</posnr>
<subpos></subpos>
<info>this is a subposition nr 1 from hipos 1</info>
</pos>
<pos>
<charge>A2</charge>
<posnr>3</posnr>
<subpos></subpos>
<info>this is a subposition nr 2 from hipos 1</info>
</pos>
<pos>
<matnr>4712</matnr>
<posnr>4</posnr>
<hipos>1</hipos>
<info>this is hiposition B</info>
</pos>
<pos>
<charge>B1</charge>
<posnr>3</posnr>
<subpos></subpos>
<info>this is a subposition nr 1 from hipos B</info>
</pos>
</data>

result
<data>
<pos>
<charge>A1</charge>
<matnr>4711</posnr>
</pos>
<pos>
<charge>A2</charge>
<matnr>4711</posnr>
</pos>
<pos>
<charge>B1</charge>
<matnr>4711</posnr>
</pos>
</data>
Posttop
Ivan PedruzziSubject: xslt variable problem or alternative
Author: Ivan Pedruzzi
Date: 03 Nov 2005 12:02 PM
Given the data without knowing the semantic this is one of the possible interpretation


<?xml version='1.0' ?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="/">
<data>
<xsl:for-each select="data/pos[subpos and string-length(subpos) = 0 ]">
<pos>
<charge>
<xsl:value-of select="charge"/>
</charge>
<matnr>
<xsl:value-of select="preceding-sibling::pos[not(subpos)][1]/matnr"/>
</matnr>
</pos>
</xsl:for-each>
</data>
</xsl:template>
</xsl:stylesheet>

Hope this helps
Ivan Pedruzzi
Stylus Studio Team

   
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