Hi,
No wonder you felt confused, I was wrong. Only after sitting down with
the problem I realized that this needs a recursive call for a named
template: it is used to produce one row with apply-templates and then
go down one level. If we are at the bottom, process the Measures and
quit.
You will have no difficulty to add the attributes I left out for
readability. If you want to use $axisHeads = false() then the most
natural way would be to begin processing one level below by setting
<xsl:variable name="set" select="Reports/Report/Columns/ColGrp/*"/>
Hope this helps,
Manfred
XSLT:
<?xml version="1.0" encoding="UTF-8" ?>
<xsl:stylesheet version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
<xsl:output indent="yes"/>
<xsl:variable name="msrs" select="count(/Reports/Report/Measures/Measure)"/>
<xsl:template match="/">
<html>
<body>
<table>
<tbody>
<xsl:variable name="set"
select="Reports/Report/Columns/ColGrp"/>
<xsl:call-template name="apply-set">
<xsl:with-param name="set" select="$set"/>
</xsl:call-template>
</tbody>
</table>
</body>
</html>
</xsl:template>
<xsl:template name="apply-set">
<xsl:param name="set"/>
<tr>
<xsl:apply-templates select="$set"/>
</tr>
<xsl:choose>
<xsl:when test="$set/*">
<xsl:call-template name="apply-set">
<xsl:with-param name="set" select="$set/*"/>
</xsl:call-template>
</xsl:when>
<xsl:otherwise>
<tr valign="bottom">
<xsl:for-each select="$set">
<xsl:apply-templates
select="/Reports/Report/Measures/*">
<xsl:with-param name="pos"
select="position()"/>
</xsl:apply-templates>
</xsl:for-each>
</tr>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template match="ColGrp">
<td colspan="{$msrs*count(.//Col)}">
<div><xsl:value-of select="@heading"/></div>
</td>
</xsl:template>
<xsl:template match="Col">
<td colspan="{$msrs}">
<div><xsl:value-of select="@heading"/></div>
</td>
</xsl:template>
<xsl:template match="Measure">
<xsl:param name="pos" />
<td align="center">
<div onclick="sortFullGrid({position()}, {$pos}, '')">
<xsl:value-of select="@heading"/>
</div>
</td>
</xsl:template>
</xsl:stylesheet>
INPUT XML:
<?xml version="1.0" encoding="UTF-8" ?>
<Reports>
<Report>
<Measures>
<Measure idx="1" heading="Total Pages" />
<Measure idx="2" heading="Cost" />
</Measures>
<Columns>
<ColGrp heading="Quarter">
<ColGrp heading="2003">
<Col heading="Quarter 1" />
<Col heading="Quarter 2" />
</ColGrp>
<ColGrp heading="2004">
<Col heading="Quarter 1" />
<Col heading="Quarter 2" />
</ColGrp>
</ColGrp>
<ColGrp>
<ColGrp>
<Col heading="Total" />
</ColGrp>
</ColGrp>
</Columns>
</Report>
</Reports>
OUTPUT HTML:
<html>
<body>
<table>
<tbody>
<tr>
<td colspan="8">
<div>Quarter</div>
</td>
<td colspan="2">
<div></div>
</td>
</tr>
<tr>
<td colspan="4">
<div>2003</div>
</td>
<td colspan="4">
<div>2004</div>
</td>
<td colspan="2">
<div></div>
</td>
</tr>
<tr>
<td colspan="2">
<div>Quarter 1</div>
</td>
<td colspan="2">
<div>Quarter 2</div>
</td>
<td colspan="2">
<div>Quarter 1</div>
</td>
<td colspan="2">
<div>Quarter 2</div>
</td>
<td colspan="2">
<div>Total</div>
</td>
</tr>
<tr valign="bottom">
<td align="center">
<div onclick="sortFullGrid(1, 1, '')">Total Pages</div>
</td>
<td align="center">
<div onclick="sortFullGrid(2, 1, '')">Cost</div>
</td>
<td align="center">
<div onclick="sortFullGrid(1, 2, '')">Total Pages</div>
</td>
<td align="center">
<div onclick="sortFullGrid(2, 2, '')">Cost</div>
</td>
<td align="center">
<div onclick="sortFullGrid(1, 3, '')">Total Pages</div>
</td>
<td align="center">
<div onclick="sortFullGrid(2, 3, '')">Cost</div>
</td>
<td align="center">
<div onclick="sortFullGrid(1, 4, '')">Total Pages</div>
</td>
<td align="center">
<div onclick="sortFullGrid(2, 4, '')">Cost</div>
</td>
<td align="center">
<div onclick="sortFullGrid(1, 5, '')">Total Pages</div>
</td>
<td align="center">
<div onclick="sortFullGrid(2, 5, '')">Cost</div>
</td>
</tr>
</tbody>
</table>
</body>
</html>
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