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Re: [xsl] subtracting sums from different groups


Subject: Re: [xsl] subtracting sums from different groups
From: "Joris Gillis" <roac@xxxxxxxxxx>
Date: Mon, 10 Jan 2005 17:11:35 +0100

Tempore 23:56:16, die 01/09/2005 AD, hinc in xsl-list@xxxxxxxxxxxxxxxxxxxxxx scripsit <dmitrik@xxxxxxxxxxxxxx>:

The goal is to subtract version 1 from version 2 for each value which is summed.
Hi,

Can you not just substract the sums to obtain the results?
<xsl:value-of select="sum(port[version=1]) - sum(port[version=2])"/>

I don't really understand why you would use a 'for-each' to calculate a sum.

regards,
--
Joris Gillis (http://www.ticalc.org/cgi-bin/acct-view.cgi?userid=38041)
Vincit omnia simplicitas
Keep it simple


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