RE: Problem with obtaining distinct values from a var
This is dead easy in XSLT 2.0, but assuming that you want a 1.0 solution, the only common grouping technique that works on a node-set that might contain nodes from different documents is Ken Holman's variable-based grouping technique. Google on that, or see http://www.stylusstudio.com/xsllist/200410/post20410.html Michael Kay http://www.saxonica.com/ > -----Original Message----- > From: Ian E. Powell [mailto:Ian.Powell@xxxxxxxxxxxxx] > Sent: 29 November 2005 14:46 > To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx > Subject: Problem with obtaining distinct values from a > variable containg a nodeset > > > I have a nagging problem with a nodeset variable. I have a parameter > "$services" that I iterate through. This is a nodeset that I pass into > the stylesheet. > > I can have repetitive values in this nodeset and want to remedy this > situation. I have tried using sibling elemination and > couldn't see a way > to apply grouping. I am always getting an invalid xpath error. > > How would I go about getting distinct values from the single parameter > "$services"? > > Ian > > _________________________________________________________________ > > This message is for the designated recipient only and may contain > privileged, proprietary, or otherwise private information. If you > have received it in error, please notify the sender immediately > and delete the original. Any other use of the email by you is > prohibited. > _________________________________________________________________
PURCHASE STYLUS STUDIO ONLINE TODAY!
Purchasing Stylus Studio from our online shop is Easy, Secure and Value Priced!
Download The World's Best XML IDE!
Accelerate XML development with our award-winning XML IDE - Download a free trial today!
Subscribe in XML format