[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] RE: distinct filtering
Hi, Gareth: If I understand what you want correctly, you should able to pick up the distinct elements with something like: //prompt[not(.=preceding::prompt)] Xiaocun Xu xxu@xxxxxxxxxxxxxxxxxx > -----Original Message----- > From: GarethS@xxxxxxxx [mailto:GarethS@xxxxxxxx] > Sent: Wednesday, November 08, 2000 4:24 PM > To: xsl-list@xxxxxxxxxxxxxxxx > Subject: distinct filtering > > > > Greetings folks. I'm brand new to the list, and have only > been into xsl for > the last week and a half here, so I hope I don't come across > as completely > clueless. > > I have an xml Document that looks like the following: > > <PAGE_INFO> > <ORDER> > <REQUEST> > <REQUIREMENT listsequence="1"> > <PROMPT>prompt 1</PROMPT> > </REQUIREMENT> > <REQUIREMENT listsequence="2"> > <PROMPT>prompt 2</PROMPT> > </REQUIREMENT> > </REQUEST> > <REQUEST> > <REQUIREMENT listsequence="2"> > <PROMPT>prompt 2</PROMPT> > </REQUIREMENT> > <REQUIREMENT listsequence="3"> > <PROMPT>prompt 3</PROMPT> > </REQUIREMENT> > </REQUEST> > </ORDER> > </PAGE_INFO> > > I am trying to display the data in the <PROMPT> tag of each > requirement, but > I need to somehow filter the data so that I only display each > list sequence > once. In other words, I want to display > > prompt 1 > prompt 2 > prompt 3 > > I am using Microsofts 3.0 xsl parser to transform the > document to html on > the server, before sending the document to the browser. > > Gareth Suarez > gareths@xxxxxxxx > > > 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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