Re: Two-level grouping problem

Hi Ken,

http://www.xslt.com/html/xsl-list/2002-05/msg00486.html

At the above link I would appreciate help in understanding this
snippet of xslt.

================================================================
<xsl:if test="generate-id(.)=
                    generate-id($rows[TYPE/@value=current()/TYPE/@value and
                                  SUB_TYPE/@value=current()/SUB_TYPE/@value])
">
================================================================

Is $row comparing different nodes and making sure they are equal or is
this just setting the id for both TYPE and SUB_TYPE? Or am I just
totally out in left-field?

Thanks,

Max Bronsema



On 5/9/05, G. Ken Holman <gkholman@xxxxxxxxxxxxxxxxxxxx> wrote:
> At 2005-05-09 09:42 -0700, atlstjohn@xxxxxxxxx wrote:
> >Im having a frustrating time getting multi-level
> >grouping to work as expected. Ive tried every variant
> >of the muenchian method I could think of
>
> I find multi-level grouping is more easily handled using a variable-based
> grouping method, because the Muenchian method works with document-wide
scope.
>
> You'll find various archives with posts such as the following showing
examples:
>
>    http://www.xslt.com/html/xsl-list/2002-05/msg00486.html
>
>    http://www.biglist.com/lists/xsl-list/archives/200401/msg00340.html
>
> I hope this helps.
>
> . . . . . . . . Ken
>
> --
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