Daniel wrote:
> Is it possible to use regular expressions inside of an xpath statement
> executed by System.Xml.XmlDocument.SelectSingleNode() ?
>
> string sdoc = "<foo><bar a='1'/><bar a='2'/></foo>";
> System.Xml.XmlDocument pdoc = new System.Xml.XmlDocument();
> pdoc.LoadXml(sdoc);
> System.Xml.XmlNode pnode =
> pdoc.SelectSingleNode("//foo/bar/matches(.,'\\d')");
> string foo = pnode.InnerText;
> int i23 = 23 + 23;

Daniel wrote:
> Is it possible to use regular expressions inside of an xpath statement
> executed by System.Xml.XmlDocument.SelectSingleNode() ?
>
> string sdoc = "<foo><bar a='1'/><bar a='2'/></foo>";
> System.Xml.XmlDocument pdoc = new System.Xml.XmlDocument();
> pdoc.LoadXml(sdoc);
> System.Xml.XmlNode pnode =
> pdoc.SelectSingleNode("//foo/bar/matches(.,'\\d')");
> string foo = pnode.InnerText;
> int i23 = 23 + 23;

"Oleg Tkachenko [MVP]" <some@body.com> wrote in message
news:OfWBlC0fGHA.1856@TK2MSFTNGP03.phx.gbl...
> Daniel wrote:
>> Is it possible to use regular expressions inside of an xpath statement
>> executed by System.Xml.XmlDocument.SelectSingleNode() ?
>>
>> string sdoc = "<foo><bar a='1'/><bar a='2'/></foo>";
>> System.Xml.XmlDocument pdoc = new System.Xml.XmlDocument();
>> pdoc.LoadXml(sdoc);
>> System.Xml.XmlNode pnode =
>> pdoc.SelectSingleNode("//foo/bar/matches(.,'\\d')");
>> string foo = pnode.InnerText;
>> int i23 = 23 + 23;
>
> Yes, when using EXSLT.NET. See
> http://msdn.microsoft.com/xml/default.aspx?pull=/library/en-us/dnxml/html/practexslt.asp#practexslt_topic4
>
> --
> Oleg Tkachenko [XML MVP, MCAD]
> http://www.XmlLab.Net | http://www.XLinq.Net | http://blog.tkachenko.com

Daniel wrote:
> EXSLT.NET has nothing to support regular expressions inside of xpath for
> System.Xml.XmlNode xpath methods such as SelectNodes or SelectSingleNode