Finding Xslt File Path In XmlDocument Object.

if you have an xml file below.And if you want to extract xslt file path...

	<?xml version="1.0" encoding="UTF-8"?>
	<?xml-stylesheet type="text/xsl" href="xxxxx.xslt"?>
	<xxx:xxxx>data</xxx:xxx>

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This code snippet detect xslt file path in xml file

	using System;
	using System.Text;
	using System.Xml;
	using System.Xml.Xsl;
	public static class XmlExtension
	{
	const int HREF_LENGTH = 6;
	public static String FindXsltFilePath(this XmlDocument doc)
	{
	String result = String.Empty;
	XmlProcessingInstruction xmlStylesheet = null;
	foreach (XmlNode xmlNode in doc.ChildNodes)
	{
	if (xmlNode is XmlProcessingInstruction)
	{
	xmlStylesheet = (XmlProcessingInstruction)xmlNode;
	if (xmlStylesheet.Value.Length > 0)
	{
	string[] valueHref = xmlStylesheet.Value.Split(' ');
	if (valueHref.Length > 1) result = FindLinkValue(valueHref[1]);
	}
	break;
	}
	}
	return result;
	}
	private static String FindLinkValue(String href)
	{
	return href.Substring(HREF_LENGTH, href.Length - HREF_LENGTH).Replace("\"", "");
	}
	}

view raw FindXsltFilePath hosted with ❤ by GitHub

How to use ?

	using System;
	using System.Xml;
	class Program
	{
	static void Main(string[] args)
	{
	XmlDocument doc = new XmlDocument();
	doc.PreserveWhitespace = true;
	doc.Load("yourfile.xml");
	String xsltFilePath = doc.FindXsltFilePath();
	}
	}

view raw testfindxsltfilepath hosted with ❤ by GitHub