2008/8/20 Sathasivam, Elayaraja
<elayaraja(_dot_)sathasivam(_at_)capgemini(_dot_)com>:
XSLT: Version 1.0
Requriement: Converting xml to xml files.
XSL file:
<xsl:attribute name="nb-discount">
<xsl:variable name="d" select="Charge[(_at_)Id='99']/@Amount -
Charge[(_at_)Id='125']/@Amount"/>
<xsl:if test="$d">
<xsl:value-of select="$d"/> <!-- Output is
nb-discount="" why the output is not 0 as expected-->
</xsl:if>
</xsl:attribute>
XML file:
1) <Charge Id="99" Amount="12.60" CurrCode="EUR" Type="9" PT="P"/>
<Charge Id="125" Amount="12.60" CurrCode="EUR" Type="5" PT="P"/>
Actual Output: nb-discount=""
Expected Output: nb-discount="0"
2) <Charge Id="99" Amount="12.60" CurrCode="EUR" Type="9" PT="P"/>
<Charge Id="125" Amount="14.60" CurrCode="EUR" Type="5" PT="P"/>
Actual Output: nb-discount="-2"
Expected Output: nb-discount="-2"
You problem probably lies elsewhere, post back with small complete
runnable examples (if creating them doesn't show you where the problem
is)
--
Andrew Welch
http://andrewjwelch.com
Kernow: http://kernowforsaxon.sf.net/
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