Subject: RE: [xsl] Xpath - count preceding-siblings matching some condition From: "Angela Williams" <Angela.Williams@xxxxxxxxxxxxxxxxxx> Date: Mon, 30 Apr 2007 14:59:56 -0500 |
This works great in my test stylesheet. However, when I use this in my real stylesheet, I end up with 1 group, so all rows have a row-nbr=1. The only difference in my real stylesheet is how I build $tmp-table. Instead of selecting from a static node tree, it is built in memory with the <xsl:variable name="tmp-table" as="element()+"> <!-- build the data --> </xsl:variable> I've tried writing out the data instead of putting it in a variable, and then using that output as input for the test stylesheet and it works!?! Is there something different about holding the temporary tree in memory to process it, as opposed to selecting from a static file? When I view the $tmp-table variables in the debugger, my node-sets look exactly the same in both real and test stylesheets. I'm going cross-eyed - any suggestions? Thanks! Angela -----Original Message----- From: Angela Williams Sent: Monday, April 30, 2007 1:35 PM To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx Subject: RE: [xsl] Xpath - count preceding-siblings matching some condition That's wonderful! Thanks! Angela -----Original Message----- From: Bjorndahl, Brad [mailto:brad.bjorndahl@xxxxxxxxxxxxxxxx] Sent: Monday, April 30, 2007 1:19 PM To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx Subject: RE: [xsl] Xpath - count preceding-siblings matching some condition How about: <table> <xsl:for-each-group select="//data/a" group-starting-with="a[@col-nbr lt preceding-sibling::a[1]/@col-nbr]" > <xsl:variable name="row" select="position()" /> <xsl:for-each select="current-group()" > <b col-nbr="{@col-nbr}" row-nbr="{$row}" /> </xsl:for-each> </xsl:for-each-group> </table> Brad.
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