Sorry - I should have been more clear. Could one use something like
count(ancestor::set) instead?
-----Original Message-----
From: Andrew Welch [mailto:andrew(_dot_)j(_dot_)welch(_at_)gmail(_dot_)com]
Sent: August 30, 2007 8:59 AM
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: Re: [xsl] Calculating cumulative values - another call for help
On 8/30/07, Simon Shutter <simon(_at_)schemax(_dot_)com> wrote:
Andrew,
When I run your stylesheet against my input I get a Saxon error where
it is creating attribute "y3". The error is shown below. The string
"n" is the value of the attribute "id" for the set element in the
input. Is it because "xs:integer(parent::set/@id - 1)" precludes the
use of non-numerical id values?
When you say "1..n" you don't normally mean "n" literally(!), but some
unspecified higher number.
Change "n" to be a number - say 3 in your example, and it'll work.
--
http://andrewjwelch.com
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