Subject: RE: [xsl] Microsoft msxml3.0 v. msxml4.0 From: "Michael Kay" <michael.h.kay@xxxxxxxxxxxx> Date: Fri, 21 Jun 2002 21:20:09 +0100 |
> > Can anyone figure out why $row1 does not evaluate to a > nodeset? What do I need to do different about declaring row1? xsl:variable with non-empty content creates a result tree fragment. Why are you copying the nodes to create a new tree? This is a really expensive operation. You only need to select the nodes: <xsl:variable name="row1" select="$items[position() > 0 and position() < 5]"/> Michael Kay Software AG home: Michael.H.Kay@xxxxxxxxxxxx work: Michael.Kay@xxxxxxxxxxxxxx > > This works fine in MSXML3.0 sp1 > > > <xsl:template name="grid"> > <xsl:param name="items"/> > <xsl:param name="URL"/> > > <xsl:variable name="row1"><xsl:copy-of > select="$items[position() > 0 and position() < > 5]"/></xsl:variable> > <xsl:variable name="row2"><xsl:copy-of > select="$items[position() > 4 and position() < > 9]"/></xsl:variable> > <xsl:variable name="row3"><xsl:copy-of > select="$items[position() > 8 and position() < > 13]"/></xsl:variable> > <xsl:variable name="row4"><xsl:copy-of > select="$items[position() > 12 and position() < > 17]"/></xsl:variable> > > <!-- The following expression works --> > > > <xsl:for-each select="$items[position() > 0 > and position() < 5]"> > <xsl:value-of select="@SKU"/><br/> > </xsl:for-each> > > <!-- This one below does not work???? ::--> > > <xsl:for-each select="$row1"> > <xsl:value-of select="@SKU"/><br/> > </xsl:for-each> > > <!-- <I>Expression must evaluate to a node-set. > -->$row1<--</I> --> > > </xsl:template> > > > Sean Hayes > > > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list > XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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