> <xsl:for-each select="../../ReturnList/Return" >
> xsl:sort="sum(../../OutwardList/Outward[$pos]/Price/Amount|../../ReturnList/Return[position()]/Price/Amount|$prezzo_gruppo)"
> order="ascending" data/type="number" /><br/>
> </xsl:for-each>
>
> but the sum is not right becouse the position value is not understanded
> from xpath...

> Wich is the right way to get the "position()" value  in this case
> without using a variable?


Use:

   count(current()/preceding-sibling::Return) + 1



Cheers,
Dimitre Novatchev




"Ghena" <lastminutesud@g...> wrote in message 
news:1157837977.058656.169910@b......
>I have this
> situation:
>
> <xsl:for-each select="../../ReturnList/Return" >
> xsl:sort="sum(../../OutwardList/Outward[$pos]/Price/Amount|../../ReturnList/Return[position()]/Price/Amount|$prezzo_gruppo)"
> order="ascending" data/type="number" /><br/>
> </xsl:for-each>
>
> but the sum is not right becouse the position value is not understanded
> from xpath...
>
> I check it by a comparing:
>
> <xsl:for-each select="../../ReturnList/Return" >
> <xsl:variable name="posrt" select="position()" />
> <xsl:value-of
> select="sum(../../OutwardList/Outward[$pos]/Price/Amount|../../ReturnList/Return[$posrt]/Price/Amount|$prezzo_gruppo)"
> /><br/>
>
> <xsl:value-of
> select="sum(../../OutwardList/Outward[$pos]/Price/Amount|../../ReturnList/Return[position()]/Price/Amount|$prezzo_gruppo)"
> /><br/>
>
> </xsl:for-each>
>
> Wich is the right way to get the "position()" value  in this case
> without using a variable?
>