Материал из .Net Framework эксперт
Use asp:XML to transform XML document
<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Xml id="Xml1"
runat="server"
DocumentSource="Data.xml"
TransformSource="Data.xslt"></asp:Xml>
</div>
</form>
</body>
</html>
File: Data.xslt
<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:template match="/Data">
<xsl:for-each select="Category">
<b><xsl:value-of select="@title"/></b><br/>
<xsl:for-each select="Product">
-<xsl:value-of select="@title"/><br/>
</xsl:for-each>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
File: Data.xml
<?xml version="1.0"?>
<Data>
<Category title="DVD">
<Product title="A" />
<Product title="B" />
</Category>
<Category title="Books">
<Product title="C" />
<Product title="D" />
<Product title="E" />
</Category>
</Data>