Description: How to xsl transform xml in .NET

Link: http://www.codekeep.net/snippets/943f0858-d671-4e48-8cef-4064dba6dcd7.aspx

using System.Xml;
using System.Xml.Xsl;
using System.Xml.XPath;
using System.IO;

//Create XPathDocument from the source string passed in.
			StringReader SourceData = new StringReader(xml);
			XPathDocument XmlSourceData = new XPathDocument(SourceData);
			SourceData.Close();

			//Create XPathDocument for stylesheet from the above string
			StringReader StyleSheetData = new StringReader(Sb.ToString());
			XPathDocument XslMasterDoc = new XPathDocument(StyleSheetData);
			StyleSheetData.Close();

			//Create a navigator for the source document. There is information we need
			//to extract from it before we do the transform.
			XPathNavigator XmlSourceNav = XmlSourceData.CreateNavigator();

			//Create transform object
			XslTransform XslDoc = new XslTransform();

			//Create stream to fill with the transformed output
			MemoryStream ms = new MemoryStream();

			//Load the xslt and do the transform
			XmlUrlResolver resolver = new XmlUrlResolver();
			XslDoc.Load(XslMasterDoc, resolver, Assembly.GetExecutingAssembly().Evidence);
			XslDoc.Transform(XmlSourceData, null, ms, resolver);

			StreamReader sr = new StreamReader(ms);
			ms.Seek(0, SeekOrigin.Begin);
			string returnValue = sr.ReadToEnd();

			return System.Web.HttpContext.Current.Server.HtmlDecode( returnValue );