Subject: RE: [xsl] Using position predicate in XPath string within selectSingleNode DOM method From: "Matthieu Ricaud" <matthieu.ricaud@xxxxxxx> Date: Wed, 24 Nov 2004 12:00:19 +0100 |
Hi Pieter, Thanks for your answering ! Unfortunately foo[.=3] doesn't work either. I was using MSXML2.FreeThreadedDOMDocument as progId so I changed it to "MSXML2.DOMDocument.3.0", but the result is the same (I've also install the SP4 for MSXML 3.0) Curisously I get it work when writing ITEM[1] (but not for ITEM[.=1]) When writing ITEM[2] or ITEM[.=2] it doesn't work anymore ! This is my asp page : <%@ Language=VBScript %> <%Response.Buffer=true%> <%Response.contentType = "text/html"%> <%Response.charset = "ISO-8859-1"%> <% Dim objXML set objXML= Server.CreateObject("MSXML2.DOMDocument.3.0") objXML.async = false objXML.load server.MapPath("test.xml") Dim objNode Set objNode=objXML.documentElement.SelectSingleNode("ITEM[.=2]") Response.write objNode.getAttribute("libelle") %> And the xml doc : <?xml version="1.0"?> <ROOT> <ITEM libelle="menu1" /> <ITEM libelle="menu2" /> </ROOT> My goal is to manipulate a specific node choosen by the user who just click an HTML link for this node, the xsl I use to display all the node with link get the full node Path which is send to the asp page... Would it work using another XML parser ? Any other solution ? Matthieu. -----Message d'origine----- De : Pieter Reint Siegers Kort [mailto:pieter.siegers@xxxxxxxxxxx] Envoyi : mercredi 24 novembre 2004 01:51 @ : xsl-list@xxxxxxxxxxxxxxxxxxxxxx Objet : RE: [xsl] Using position predicate in XPath string within selectSingleNode DOM method Hi Matthieu, Try Set objNode= objXML.selectSingleNode("foo[.=3]") Obviously, using MSXML 3.0, objXML should be of type MSXML2.DOMDocument.3.0, and objNode should be of type MSXML2.IXMLDOMNode. HTH, <prs/> -----Original Message----- From: Matthieu Ricaud [mailto:matthieu.ricaud@xxxxxxx] Sent: Tuesday, November 23, 2004 10:20 AM To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx; Hardy Merrill Subject: [xsl] Using position predicate in XPath string within selectSingleNode DOM method Hi ! Does anybody know why I can't write something like this : Set objNode= objXML.selectSingleNode("foo[3]") (no node matched) Whereas objNode= objXML.selectSingleNode("foo") works fine foo[3] is the abreviation for foo[position()=3] position() is a function, would that means that function are not allowed in Xpath string within selectSingleNode I've also tried with SelectNodes method, but I still have the same problem I use ASP with DOM and my parser is MSXML3 Has anybody an explanation for this, In advance Thanks, Regards, Matthieu.
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