> -----Original Message-----
> From: TAILLEZ Yannick [mailto:[EMAIL PROTECTED]
>
> Hi everyone,
>
> I 'm trying to do something like this :
<snip />
Hi,
IIUC,
>
> But the two variables are empty and retrieve-marker return a
> correct value.
Well... the xsl:variables wouldn't be empty. They would contain all of the
fo:retrieve-marker code you made them contain, but the following expression:
> <xsl:value-of select="$last_cumulative_total - $first_cumulative_total"/>
would try to perform a mathematical operation on two Result Tree Fragments,
and would not work.
> Does it because fop parse the xslt and after the fo ?
Yes --I think. The XSLT code is parsed/applied first (by Xalan). Then FOP
jumps in, and has its way with the resulting FO 'code'.
If you were to write just:
<xsl:value-of select="$last_cumulative_total" />
Then what FOP would get as input, would be:
<fo:retrieve-marker retrieve-class-name="cumulative_total"
retrieve-boundary="page"
retrieve-position="last-ending-within-page" />
> There is a not too complex solution for this problem ?
Depends... What does the source XML look like?
Greetz,
Andreas
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