Hi,
I suppose you want :
123 changes for 123
124 changes for 124 (not 123)
125 changes for 125
If so, you need to look this :
http://www.jenitennison.com/xslt/grouping/muenchian.html
Regards,
Ant1
CinnamonDonkey a écrit :
> Hi All,
>
> I've been trying to solve this problem for a while now and just can't
> get my head around this weird XSL business (Who comes up with a
> language that only allows you to assign to a variable once?).
>
> Given XML looking something like:
>
> <Modifications>
> <Modification>
> <changeNumber>123<changeNumber>
> <comment>changes for 123<comment>
> <file>file1.cpp</file>
> </Modification>
> <Modification>
> <changeNumber>123<changeNumber>
> <comment>changes for 123<comment>
> <file>file2.cpp</file>
> </Modification>
> <Modification>
> <changeNumber>124<changeNumber>
> <comment>changes for 124<comment>
> <file>file1.cpp</file>
> </Modification>
> <Modification>
> <changeNumber>125<changeNumber>
> <comment>changes for 125<comment>
> <file>file1.cpp</file>
> </Modification>
> <Modification>
> <changeNumber>125<changeNumber>
> <comment>changes for 125<comment>
> <file>file2.cpp</file>
> </Modification>
> <Modifications>
>
> I want to see a table looking like:
>
> 123 changes for 123
> 124 changes for 123
> 125 changes for 125
>
> and not:
>
> 123 changes for 123
> 123 changes for 123
> 124 changes for 123
> 125 changes for 125
> 125 changes for 125
>
>
> That is; I what to not render a row if the change number for the
> current row being rendered is the same as that of the preceeding row.
>
> The closest I have come in my solution so far is:
>
>
> <xsl:for-each select="//modification">
> <xsl:sort select="changeNumber" order="descending" data-
> type="text" />
> <xsl:if test="(position() = 1) or (changeNumber != preceding-
> sibling::modification[1]/changeNumber)">
> <tr>
> <td class="table-text" valign="top"> <xsl:value-of
> select="changeNumber"/> </td>
> <td class="table-text" valign="top"> <xsl:value-of select="comment"/
> > </td>
> </tr>
> </xsl:if>
> </xsl:for-each>
>
> But this seems to skip entries when I have long lists of
> modifications.
>
> So the challenge is layed down! Come on clever cloggs!
>
> Please help,
> Shaun
