Subject: RE: [xsl] How to generate report using xslt From: "Michael Kay" <mike@xxxxxxxxxxxx> Date: Mon, 7 Feb 2005 10:30:38 -0000 |
So, you have an input something like <table> <row> <a/> <b/> <price>23.00</price> </row> <row> <a/> <b/> <price>46.00</price> </row> </table> and you want the output to include the total price; but your stylesheet knows nothing about the element names? With a schema-aware XSLT 2.0 stylesheet you can achieve this as follows: <xsl:template match="*"> <!-- process each of the children, then: --> <xsl:for-each-group select="*/*" group-by="node-name(.)"> <!-- group the grandchildren by name --> <xsl:if test="count(current-group()) gt 1 and every $x in current-group() satisfies $x instance of element(*, xs:decimal)"> <total for="{current-grouping-key()}"> <xsl:value-of select="sum($x)"/> </total> </xsl:if> </xsl:for-each-group> </xsl:template> In practice, I don't think I would try to drive this entirely from the schema type definitions. I think I would also set up some kind of configuration file that says which elements you want to total, average, and so on. Michael Kay http://www.saxonica.com/ > -----Original Message----- > From: Sachin Raikar [mailto:sachin.raikar@xxxxxxxxx] > Sent: 07 February 2005 10:07 > To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx > Subject: [xsl] How to generate report using xslt > > Hi One and All, > > I am facing problems in generating reports.I have to create a generic > xslt where any xml schema given as input should result in a report. > > Till Now I am able to generate grid like report. But I want to show > the total field also. The Total and sub total fields will be shown > only if there are xml elements with integer/money/float data types. > > Can anyone plz help me? > > Sachin > > -- > The key to happiness is having dreams; the key to sucess is making > them come true
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