Re: use variable as node-set for key get NullPointerEx

Thanks for the answer, I see now.
If that is the case, is there a way to workaround the
problem I have where the elements to match need to be
filtered through a xsl:choose like in my original
post?

Thanks,
Xiaocun

--- Oleg Tkachenko <olegt@xxxxxxxxxxxxx> wrote:
> Xiaocun Xu wrote:
> 
> > <xsl:variable name="LineItemLotColumn"
> select="6"/>
> > <xsl:key name="lineitemLotsKey"
> >
> match="$LineItem[cell[@column=$LineItemLotColumn]]"
> > use="cell[@column=$LineItemLotColumn]"/>
> xsl:key is top-level element and "match" and "use"
> attributes cannot 
> contain variable references, see
> http://www.w3.org/TR/xslt#key.
> 
> -- 
> Oleg Tkachenko
> eXperanto team
> Multiconn Technologies, Israel
> 
> 
>  XSL-List info and archive: 
> http://www.mulberrytech.com/xsl/xsl-list
> 


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 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list