Re: Re: grouping

Hi Oliver,

> > When I try something like
> > <xsl:for-each select="ROW[country=$country]
> > [not(language=preceding-sibling::ROW/language)]/language">
> > the result is english, french and german when specifying Switzerland
> > as country. 
> > 
> > And when I try 
> > <xsl:for-each select="ROW
> > 
> > [not(../ROW[country=$country]/language=preceding-sibling::ROW>[country=$country]/
> > language)]/language">
> > 
> > the result is german.
> 
> Oh, really? :-)
> Isn't it the other way around?

Yes, you are right - sorry.

> According to your input: very simple
>    <xsl:for-each select="ROW[country=$country]/language">
> 
> Or do you have another, say Switzerland/french ROW?
> 

Yes, I have some more "Switzerland/french" ROWs - I must
use this "preceding-sibling stuff" to get unique values.

Thanks for your answer.
Günter 


xsl-list@xxxxxxxxxxxxxxxxxxxxxx schrieb am 18.05.01:
> Hi,
> 
> > <page>
> >   <ROWSET>
> >    <ROW>
> >      <country>Canada</country> 
> >      <language>french</language> 
> >    </ROW>
> >    <ROW>
> >      <country>Canada</country> 
> >      <language>english</language> 
> >    </ROW>
> >    <ROW>
> >      <country>Switzerland</country> 
> >      <language>german</language> 
> >    </ROW>
> >    <ROW>
> >      <country>Switzerland</country> 
> >      <language>french</language> 
> >    </ROW>
> >   </ROWSET>
> > </page>
> > 
> > When I try something like
> > <xsl:for-each select="ROW[country=$country]
> > [not(language=preceding-sibling::ROW/language)]/language">
> > the result is english, french and german when specifying Switzerland
> > as country. 
> > 
> > And when I try 
> > <xsl:for-each select="ROW
> > 
> [not(../ROW[country=$country]/language=preceding-sibling::ROW[country=$country]/
> language)]/language">
> > 
> > the result is german.
> 
> Oh, really? :-)
> Isn't it the other way around?
> 
> > My favourite result were german and french when specifying Switzerland.
> 
> According to your input: very simple
>    <xsl:for-each select="ROW[country=$country]/language">
> 
> Or do you have another, say Switzerland/french ROW?
> 
> Cheers,
> Oliver
> 
> /-------------------------------------------------------------------\
> |  ob|do        Dipl.Inf. Oliver Becker                             |
> |  --+--        E-Mail: obecker@xxxxxxxxxxxxxxxxxxxxxxx             |
> |  op|qo        WWW:    http://www.informatik.hu-berlin.de/~obecker |
> \-------------------------------------------------------------------/
> 
> 
>  XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list
>  


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