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RE: Defining a key on a RTF inside a Template

2004-12-08 01:53:26
According to XSLT 1.0 specificatoion ( 
http://www.w3.org/TR/1999/REC-xslt-19991116 ), xsl:key is a
top-level element. Therefore you cannot place it outside a 
xsl:stylesheet/xsl:transform .
The easiest solution: do not use keys.

No, it's perfectly OK to use keys to search within an RTF.

Michael Kay
http://www.saxonica.com/


--- "Ranjan K. Baisak" <ranjanbaisak(_at_)yahoo(_dot_)com> wrote:

I am creating  a key inside a template with RTF as
below:
<xsl:variable name="projectSum">
    <xsl:for-each select="//project">
            <xsl:variable name="projectname" select="./@name"/>
            <xsl:variable name="projectid" select="@id"/>
            <xsl:variable name="projectref"
select="projectelement/@ref"/>
            <xsl:copy>
                    <xsl:copy-of select="./@name"/>
                    <xsl:copy-of select="./@id"/>
                    <projectsum>
                            <xsl:copy-of
select="count(key('ProjectPartNumber',$projectref))"/>
                    </projectsum>
            </xsl:copy>
    </xsl:for-each>
</xsl:variable>

<xsl:key name="countDetail"
match="exslt:node-set($projectSum)/projectsum"
use="./@id"/>

In XALAN it throws error with message "Incorrect place
of defining Key".
I am not sure whether it is possible to create a key
with RTF within a template?
If not possible, is there any otherway to achive the
same functionality?

regards,
Ranjan



            
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=====
Marian
http://www.utdallas.edu/~mgo031000/


              
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