Michael,
How do I store the information so as to be able to reference it to the
correct region?
I'm sorry, I don't understand the question, because I didn't read/remember
the problem description in enough detail. I just saw that it involved
calculating running totals, and gave some general advice on the subject.
Sorry if it didn't take you all the way to a specific solution.
Michael Kay
|---------+---------------------------->
| | "Michael Kay" |
| | <mhk(_at_)mhk(_dot_)me(_dot_)uk> |
| | |
| | 07/28/04 04:56 AM|
| | Please respond to|
| | xsl-list |
| | |
|---------+---------------------------->
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| To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
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| cc:
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| Subject: RE: [xsl] Another grouping problem
|
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This report must keep a running total of data by column.
To get a running total, you either need to calculate each
total by summing
all the previous entries (which involves n*n/2 operations),
or you need
recursion, passing the current total as a parameter at each
recursive step.
Interestingly, running totals are one of the few examples I
found where
linear head-tail recursion (recursive processing of a
sequence) is still
needed in XSLT 2.0.
Michael Kay
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