Subject: RE: [xsl] Sorting on a transformed string? From: "Michael Kay" <michael.h.kay@xxxxxxxxxxxx> Date: Sun, 27 Oct 2002 12:20:58 -0000 |
The simplest way of doing this in XSLT 1.0 is probably to use a multi-pass transformation. In the first pass, build a temporary tree containing the computed sort keys. In the second pass (done using xx:node-set()), do the sort. In XSLT 2.0 you can compute the sort key using an xsl:function. Michael Kay Software AG home: Michael.H.Kay@xxxxxxxxxxxx work: Michael.Kay@xxxxxxxxxxxxxx > -----Original Message----- > From: owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx > [mailto:owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of > Scott Bronson > Sent: 26 October 2002 17:58 > To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx > Subject: [xsl] Sorting on a transformed string? > > > Hello. A sort problem is stumping me right now. I've got > the following > nodes: > > <Member name="CreateInstance"> > <Member name="System.Caption.Insert"> > <Member name="System.Collections.ICollection.Count" > > I'd like to sort them by name, without leading namespace: > > Count, CreateInstance, Insert > > Then I'd like to output them, WITH the namespace: > > System.Collections.ICollection.Count > CreateInstance > System.Caption.Insert > > Normally, I use leaf-name (below) to trim the namespace. > However, I suspect it's impossible to get sort to use a named > template, and I haven't figured out any other way of figuring > out the leaf name. > > Is possible to sort on the leaf name? Is it possible in XML 1.0? :) > > Thank you! > > - Scott > > > > <xsl:template name="leaf-name"> > <xsl:param name="string"/> > <xsl:choose> > <xsl:when test="substring-after($string,'.')"> > <xsl:call-template name="leaf-name"> > <xsl:with-param name="string" > select="substring-after($string,'.')"/> > </xsl:call-template> > </xsl:when> > <xsl:otherwise> > <xsl:value-of select="$string"/> > </xsl:otherwise> > </xsl:choose> > </xsl:template> > > > > > 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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