Re: [xsl] How to tell if no data returned

<xsl:for-each="someExpression">
...
</xsl:for-each>
<xsl:if test="not(someExpression)">
  <note>someExpression does not select any nodes</note>
</xsl:if>

Best Regards,
George
---------------------------------------------------------------------
George Cristian Bina
<oXygen/> XML Editor, Schema Editor and XSLT Editor/Debugger
http://www.oxygenxml.com

Hi all

I have a problem which I would normally fix using a variable. I have a
routine similar to that below. What I want to know is if it doesnt get into
the for-each loop. If it doesnt it means no rows are written and I would
like to add a note to the page if this is the case.

Any suggestions how I might do this.

Thanks
Garry

<xsl:for-each
select="/stages/competition/leg/stage/classification/competitor[../../@no=$s
Num]">
<xsl:if test="../@type = 'STAGE'">
<xsl:if test="../../../../@cno=$paramVal1">

... row detail written here

</xsl:if>
</xsl:if>
</xsl:for-each>