j23 wrote:
<xsl:template match="root-element">
<table>
<xsl:variable name="x">
<xsl:for-each select="Row[position()>=1]">
<d><xsl:value-of
select="translate(Number,'.','')"/></d>
</xsl:for-each>
</xsl:variable>
<td><xsl:value-of select="sum(exslt:node-set($x)/d)
"/></td>
</table>
</xsl:template>
</xsl:stylesheet>
I would like to sum number (without character '.'). It works.
Now I try sum for one name, I make like this but it doesn't work
<xsl:value-of select="sum([Name = 'Joe']exslt:node-set($x)/d) "/>
How can I filtrate sum with using function translate, or key?
If it is just for one name then you can simply change the code that sets
up the variable e.g.
<xsl:variable name="x">
<xsl:for-each select="Row[position()>=1][Name =
'Joe']">
<d><xsl:value-of
select="translate(Number,'.','')"/></d>
</xsl:for-each>
</xsl:variable>
then you would simply compute the sum as before
<xsl:value-of select="sum(exslt:node-set($x)/d)"/>
If you want to compute the sum for several names then you need to store
the name when you build your variable e.g.
<xsl:variable name="x">
<xsl:for-each select="Row[position()>=1]">
<d>
<name><xsl:value-of select="Name"/></name>
<value><xsl:value-of select="translate(Number,'.','')"/></value>
</d>
</xsl:for-each>
</xsl:variable>
Now you can compute e.g.
<xsl:value-of select="sum(exslt:node-set($x)/d[name = 'Joe']/value)"/>
--
Martin Honnen
http://msmvps.com/blogs/martin_honnen/
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