Thanks Wendell, have not used that before and will look into it.
Thanks again,
Rod
-----Original Message-----
From: Wendell Piez [mailto:wapiez(_at_)mulberrytech(_dot_)com]
Sent: Tuesday, March 30, 2010 2:38 PM
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: Re: [xsl] Conditionally create an html table based upon existance of
one or two node sets
Rod,
At 02:02 PM 3/30/2010, you wrote:
I need to create a table if either the second and third
"apply-template" directives return nodes, and otherwise create nothing .
Bind them to a variable so:
<xsl:variable name="results">
<xsl:apply-templates .../>
<xsl:apply-templates .../>
</xsl:variable>
then generate your table if $results has any content.
In XSLT 1.0 the easiest way is to test for non-whitespace text:
<xsl:if test="normalize-space($results)">
<table border="1" width="85%" >
<xsl:copy-of select=$results"/>
</table>
</xsl:if>
In XSLT 2.0 you can be smarter about what's inside $results.
You can also split $results into two variables if you need to handle
the two apply-templates results separately.
Good luck,
Wendell
"Fiscal Year" is the Dimension name and C02 and C09 are the
"Column Group Name"s, but the table creation is not quite correct
as the rows are not displayed correctly.
Thank you in advance.
Rod
<?xml version="1.0"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
<xsl:template match="/">
<HTML>
<BODY>
<xsl:apply-templates select="Template"/>
<xsl:apply-templates
select="Template/Queries/DataQuery/Abstract/Columns/Groups/Group/Dimensions/Dimension[count(*)
= 0]"/>
<xsl:apply-templates
select="Template/Queries/DataQuery/Abstract/Rows/Groups/Group/Dimensions/Dimension[count(*)
= 0]"/>
</BODY>
</HTML>
</xsl:template>
<xsl:template match="Template">
<B> Template Name: <xsl:value-of select="@Name"
/> </B>
<BR/><BR/>
<xsl:choose>
<xsl:when
test="./Queries/DataQuery/Abstract/Columns|Rows/Groups/Group/Dimensions/Dimension[count(*)
= 0]">
<TABLE BORDER="1" width="85%" >
<TR BGCOLOR="D3D3D3" >
<TD
width="65%"> <xsl:text>Dimension Name</xsl:text> </TD>
<TD>
<xsl:text>Column Group Name</xsl:text> </TD>
</TR>
</TABLE>
</xsl:when>
</xsl:choose>
</xsl:template>
<xsl:template match="Dimension">
<xsl:for-each select=".">
<TR BGCOLOR="D3D3D3" >
<TD
width="65%"> <xsl:value-of select="./@Name" /> </TD>
<TD>
<xsl:value-of select="../../@Name" /> </TD>
</TR>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
======================================================================
Wendell Piez
mailto:wapiez(_at_)mulberrytech(_dot_)com
Mulberry Technologies, Inc. http://www.mulberrytech.com
17 West Jefferson Street Direct Phone: 301/315-9635
Suite 207 Phone: 301/315-9631
Rockville, MD 20850 Fax: 301/315-8285
----------------------------------------------------------------------
Mulberry Technologies: A Consultancy Specializing in SGML and XML
======================================================================
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