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RE: Summation and NaN
- To: <xsl-list at lists dot mulberrytech dot com>
- Subject: RE: [xsl] Summation and NaN
- From: "sumev" <skohli at mobilehelix dot com>
- Date: Mon, 6 Aug 2001 18:21:51 -0400
- Reply-To: xsl-list at lists dot mulberrytech dot com
Hi Katie,
Try to filter before you add
[string(number(.))!='NaN']
use it with sum()
C'ya
sumev
-----Original Message-----
From: owner-xsl-list@lists.mulberrytech.com
[mailto:owner-xsl-list@lists.mulberrytech.com]On Behalf Of Katie McNally
Sent: Monday, August 06, 2001 6:02 PM
To: xsl-list@lists.mulberrytech.com
Subject: [xsl] Summation and NaN
When I use the following:
<xsl:value-of
select="format-number(sum(Borrower[Rank=1]/AssetSet/Asset/Amount),
'$.00')"/>
the page displays "NaN" when none of the "Amount" elements in the XML have
values. Instead of NaN, I would like the page to display nothing (a blank)
if no asset "Amount" values are returned in the XML. How do I do this?
Thanks,
Katie
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