xml-dev - Re: [xml-dev] Nasty XPath expressions

Re: [xml-dev] Nasty XPath expressions

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To: "xml-dev" <xml-dev@lists.xml.org>
Subject: Re: [xml-dev] Nasty XPath expressions
From: "Jason Diamond" <jason@injektilo.org>
Date: Fri, 14 Dec 2001 11:13:02 -0800
References: <20011214185205.80619.qmail@web10107.mail.yahoo.com>

> I don't think .NET's XML DOM API has any method
> analogous to Oracle's .valueOf(<XPathExpression>)

The .NET DOM (System.Xml.XmlDocument) doesn't have anything like it but
there's a new class, System.Xml.XPath.XPathNavigator, that gets returned
when you call CreateNavigator on an XmlDocument. The XPathNavigator class
has an Evaluate method that can return a number, boolean, string, or
node-set.

Jason.

Follow-Ups:
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References:
- Re: [xml-dev] Nasty XPath expressions
  - From: Dare Obasanjo <kpako@yahoo.com>

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