[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message]

RE: XPath position determination

Subject: RE: XPath position determination
From: Jarno.Elovirta@xxxxxxxxx
Date: Fri, 31 Aug 2001 10:46:05 +0300
xpath position relative
> <root>
> <item>A</item>
> <item>B</item>
> <item>C</item>
> </root>
> 
> using XPath what is the simplest way to determine the 
> position/index of B relative to the root?
> 
> So "/root/item[.='B']" gets me to it and 
> "/root/item[position()=1]" does also,

That would actually select the A item.

> but how do i get the 
> position back for any element?

When your current node is one of the items, "count(preceding-sibling::item)
+ 1" will give you the "position" of that item.

Jarno




 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list


Current Thread

PURCHASE STYLUS STUDIO ONLINE TODAY!

Purchasing Stylus Studio from our online shop is Easy, Secure and Value Priced!

Buy Stylus Studio Now

Download The World's Best XML IDE!

Accelerate XML development with our award-winning XML IDE - Download a free trial today!

Don't miss another message! Subscribe to this list today.
Email
First Name
Last Name
Company
Subscribe in XML format
RSS 2.0
Atom 0.3
Site Map | Privacy Policy | Terms of Use | Trademarks
Free Stylus Studio XML Training:
W3C Member
Stylus Studio® and DataDirect XQuery ™are products from DataDirect Technologies, is a registered trademark of Progress Software Corporation, in the U.S. and other countries. © 2004-2013 All Rights Reserved.