Subject: Re: [xsl] XPath Traversing UP the Hierarchy From: JBryant@xxxxxxxxx Date: Tue, 10 May 2005 13:29:56 -0500 |
As Charles just indicated, it'd be a big help to see a representative portion of your XML file. Your description refers to a location element, but your XSL snippet refers to a locations element. And it seems that quantity is a child of locations. So, I'm too puzzled to be able to help you and need to see your actual structure to do much good. So far, it sounds like you have a grouping problem that won't be too painful because you want all the members of the group rather than distinct members. Jay Bryant Bryant Communication Services (presently consulting at Synergistic Solution Technologies) "Grant Bryce" <grant_bryce@xxxxxxxxxxx> 05/10/2005 01:05 PM Please respond to xsl-list@xxxxxxxxxxxxxxxxxxxxxx To xsl-list@xxxxxxxxxxxxxxxxxxxxxx cc Subject [xsl] XPath Traversing UP the Hierarchy Good Afternoon. I am new to Xpath, XSLT and FOP so any help would be greatly appreciated!!! I have an xml doc with the following structure: Contract -> Estimate ->itemGroup -> topSecion ->Section -> Item ->Location In my XSL-FO I am essentially traversing through all locations that are under the root contract. For-each of these locations I then want to check and see if any Item has this location (by comparing a Location element). My problem is while at the lowest level of Location I need to step up the hierarchy to the itemGroup level to check only those items. I have tried a number of variations but canbt seem to get it quite right. Any help would be greatly appreciated!!! The inner loop has been my problem and have tried these options already with no success: 1. <xsl:for-each select=" ancestor-or-self::node()/ancestor-or-self::node()/ancestor-or-self::node()/ancestor-or-self::node()/items"> 2. <xsl:for-each select="ancestor::node()/ancestor::node()/ancestor::node()/ancestor::node()/items"> 3. <xsl:for-each select="parent::node()/parent::node()/parent::node()/parent::node()/items"> <fo:table-body> <xsl:for-each select="./topSections/sections/items/locations"> <xsl:variable name="locName"><xsl:value-of select="name" /></xsl:variable> <fo:table-row> <fo:table-cell> <fo:block text-align="center"> <xsl:value-of select="$locName" /> </fo:block> </fo:table-cell> <!-- Iterate though all items and see if they have a location same as outer loop Display the quantity if it is. --> <xsl:for-each select="ancestor::node()/ancestor::node()/ancestor::node()/ancestor-or-self::node()/items"> <fo:table-cell> <fo:block text-align="center"> <xsl:for-each select="./locations[name=$locName]"> <xsl:value-of select="quantity" /> </xsl:for-each> </fo:block> </fo:table-cell> </xsl:for-each> </fo:table-row> </xsl:for-each> </fo:table-body> --~------------------------------------------------------------------ XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list To unsubscribe, go to: http://lists.mulberrytech.com/xsl-list/ or e-mail: <mailto:xsl-list-unsubscribe@xxxxxxxxxxxxxxxxxxxxxx> --~--
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