Subject: RE: [xsl] Summation and NaN From: "Crowers, Steve" <scrowers@xxxxxxxxxxxx> Date: Mon, 6 Aug 2001 18:20:41 -0400 |
try <xsl:if test="sum(Borrower[Rank=1]/AssetSet/Asset/Amount) != 'NaN'"><xsl:value-of select="format-number(sum(Borrower[Rank=1]/AssetSet/Asset/Amount), '$.00')"/></xsl:if> Steve Crowers Software Engineer Liberate Technologies 2 Walnut Grove, Suite 200 Horsham, PA 19044 Phone: 215-773-9400 x 9514 Fax: 215-773-9401 scrowers@xxxxxxxxxxxx http://www.liberate.com -----Original Message----- From: Katie McNally [mailto:kmcnally9@xxxxxxxxxxx] Sent: Monday, August 06, 2001 6:02 PM To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx Subject: [xsl] Summation and NaN When I use the following: <xsl:value-of select="format-number(sum(Borrower[Rank=1]/AssetSet/Asset/Amount), '$.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 _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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