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¡¡using (SqlConnection connection = new SqlConnection(connString)) ¡¡{ ¡¡¡¡connection.Open(); ¡¡¡¡SqlCommand command = new SqlCommand ("Select * from Production.ProductSubCategory as Categories " + " for xml auto,elements", connection); ¡¡¡¡XmlReader reader = command.ExecuteXmlReader(); ¡¡¡¡XPathDocument xpathDoc = new XPathDocument(reader); ¡¡¡¡string xslPath = Server.MapPath("App_Data/Category.xsl"); ¡¡¡¡XslCompiledTransform transform = new XslCompiledTransform(); ¡¡¡¡transform.Load(xslPath); ¡¡¡¡XsltArgumentList argsList = new XsltArgumentList(); ¡¡¡¡string backGroundColor = "Tan"; ¡¡¡¡//Add the required parameters to the XsltArgumentList object ¡¡¡¡argsList.AddParam("BackGroundColor", "", backGroundColor); ¡¡¡¡transform.Transform(xpathDoc, argsList, Response.Output); ¡¡} } ¡¡¡¡ÆäÖУ¬×¢ÒâºÚÌå¼Ó´Ö²¿·Ö£¬ÏÈʵÀý»¯ÁËXsltArgumentListÀ࣬½Ó×ÅÉèÖÃÁËbackGroundColorÑÕÉ«£¬ÔÙʹÓÃXsltArgumentListÀàµÄaddParam·½·¨£¬ÏòXSLTÖÐÔ­ÏÈÉèÖúõÄBackGroundColor´«µÝ²ÎÊý¡£×îºó£¬ÔÚXslCompiledTransformµÄtransform·½·¨ÖУ¬ÆäÖеĵڶþ¸ö²ÎÊý£¬´«Èë¸Õ²ÅʵÀý»¯ºóµÄargsList,ÕâÑù¾Í¿ÉÒÔʵÏÖÔÚaspxÒ³ÃæÖж¯Ì¬ÏòXSLTÖд«µÝ½ø²ÎÊýÁË£¬ÊµÏÖµÄЧ¹ûÈçÏÂͼËùʾ ʵÏÖµÄЧ¹û ¡¡¡¡³ý´ËÖ®Í⣬ÔÚ.net 2.0ÖУ¬»¹¿ÉÒÔÔÚxsltÖÐÖ±½Óµ÷ÓÃÍⲿµÄÀàÖеķ½·¨¡£¶ø±»XSLTµ÷ÓõÄÍⲿÀ࣬ÎÒÃdzÆΪÀ©Õ¹¶ÔÏó¡£ÏÂÃæ¾ÙÀý˵Ã÷£¬Ê×ÏÈÏȽ¨Á¢Ò»¸öÀàDateTimeConverter£¬Õâ¸öÀàÖУ¬ÎÒÃÇÓÐÒ»¸ö·½·¨¿ÉÒÔ½«Ö¸¶¨µÄÈÕÆÚ½øÐиñʽ»¯£¬ÈçÏÂËùʾ£º using System; public class DateTimeConverter { ¡¡public DateTimeConverter() ¡¡{} ¡¡public string ToDateTimeFormat(string data, string format) ¡¡{ ¡¡¡¡DateTime date = DateTime.Parse(data); ¡¡¡¡return date.ToString(format); ¡¡} } ¡¡¡¡½«Õâ¸öÀà·ÅÔÚApp_CodeÕâ¸öÎļþ¼ÐÏ£¬ÒÔ·½±ãµ÷Óá£ÎªÁËÔÚXSLTÖе÷ÓÃÕâ¸öÀ࣬Ê×ÏÈÔÚXSLTÎļþµÄ¿ªÍ·ÓÃXMLNSµÄ·½Ê½Ö¸¶¨Òªµ÷ÓõÄÀ©Õ¹¶ÔÏó£¬ÈçÏ´úÂëËùʾ£º £¼?xml version="1.0" ?£¾ £¼xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:DateTimeConverter="urn:DateTimeConverter"£¾ £¼xsl:output method="html" /£¾ £¼xsl:param name="BackGroundColor" select="Blue" /£¾ £¼xsl:template match="/"£¾ £¼HTML£¾ £¼HEAD£¾ £¼TITLE£¾Invoking extension objects from an XSLT Style Sheet£¼/TITLE£¾ £¼/HEAD£¾ £¼BODY£¾ £¼H2£¾Invoking extension objects from an XSLT Style Sheet£¼/H2£¾ £¼table border="1" cellSpacing="1" cellPadding="1"£¾ £¼center£¾ £¼xsl:for-each select="//Categories"£¾ £¼!-- Each record on a seperate row --£¾ £¼xsl:element name="tr"£¾ £¼xsl:attribute name="bgcolor"£¾ £¼xsl:value-of select="$BackGroundColor" /£¾ £¼/xsl:attribute£¾ £¼xsl:element name="td"£¾ £¼xsl:value-of select="ProductSubcategoryID" /£¾ £¼/xsl:element£¾ £¼xsl:element name="td"£¾ £¼xsl:value-of select="Name" /£¾ £¼/xsl:element£¾ £¼xsl:element name="td"£¾ £¼xsl:attribute name="align"£¾center£¼/xsl:attribute£¾ £¼xsl:value-of select="DateTimeConverter:ToDateTimeFormat (ModifiedDate, 'F')" /£¾ £¼/xsl:element£¾ £¼/xsl:element£¾ £¼/xsl:for-each£¾ £¼/center£¾ £¼/table£¾ £¼/BODY£¾ £¼/HTML£¾ £¼/xsl:template£¾ £¼/xsl:stylesheet£¾ ¡¡¡¡ÔÚÉÏÃæµÄ´úÂëÖУ¬ÎÒÃÇÓã¼xmlns:DateTimeConverter="urn:DateTimeConverter"£¾µÄ·½Ê½£¬¸øÒª±»µ÷ÓõÄÀ©Õ¹¶ÔÏóÃüÃûΪDateTimeConverter£¬ÒÔ·½±ãÏÂÃæµÄµ÷Ó᣶øΪÁ˽«ÈÕÆÚ¸ñʽ»¯£¬Í¨¹ý£¼xsl:value-of select="DateTimeConverter:ToDateTimeFormat (ModifiedDate, 'F')" /£¾µÄ·½Ê½£¬µ÷ÓÃÁËÍⲿÀàDateTimeConverterÖеÄToDateTimeFormatµÄ·½·¨£¬×¢ÒâÕâÀïÊÇÒÔÀàÃû£º·½·¨Ãû£¨²ÎÊý±í£©µÄÐÎʽ±íʾ¡£ ½ÓÏÂÀ´£¬ÔÚaspxÒ³ÃæÖУ¬µ÷ÓøÃXSLTµÄ´úÂëÈçÏ £¼%@ Page Language="C#" %£¾ £¼%@ Import Namespace="System.Data.SqlClient" %£¾ £¼%@ Import Namespace="System.Xml" %£¾ £¼%@ Import Namespace="System.Xml.Xsl" %£¾ £¼%@ Import Namespace="System.Xml.XPath" %£¾ £¼%@ Import Namespace="System.Web.Configuration" %£¾ £¼script runat="server"£¾ void Page_Load(object sender, System.EventArgs e) { ¡¡string connString = WebConfigurationManager.ConnectionStrings ["adventureWorks"].ConnectionString; ¡¡using (SqlConnection connection = new SqlConnection(connString)) ¡¡{ ¡¡¡¡connection.Open(); ¡¡¡¡SqlCommand command = new SqlCommand("Select * from Production.ProductSubCategory as Categories " + " for xml auto,elements", connection); ¡¡¡¡XmlReader reader = command.ExecuteXmlReader(); ¡¡¡¡XPathDocument xpathDoc = new XPathDocument(reader); ¡¡¡¡string xslPath = Server.MapPath("App_Data/Category.xsl"); ¡¡¡¡XslCompiledTransform transform = new XslCompiledTransform(); ¡¡¡¡transform.Load(xslPath); ¡¡¡¡XsltArgumentList argsList = new XsltArgumentList(); ¡¡¡¡string backGroundColor = "Tan"; ¡¡¡¡argsList.AddParam("BackGroundColor", "", backGroundColor); ¡¡¡¡DateTimeConverter converter = new DateTimeConverter(); ¡¡¡¡argsList.AddExtensionObject("urn:DateTimeConverter", converter); ¡¡¡¡transform.Transform(xpathDoc, argsList, Response.Output); ¡¡} } £¼/script£¾ ¡¡¡¡ÔÚÉÏÃæµÄ´úÂëÖУ¬ÒªÁôÒâµÄÊÇ£¬Ê×ÏÈʵÀý»¯ÁËDateTimeConverterÀ࣬Ȼºóͨ¹ýXsltArgumentListµÄAddExtensionObject·½·¨£¬Ôö¼ÓÆäÀ©Õ¹¶ÔÏó£¬ÆäÖÐÓÃ"urn:DateTimeConverter"µÄ·½Ê½£¬Ö¸Ã÷ÁËÆäÀ©Õ¹¶ÔÏóµÄ±ðÃû¡£ÔËÐеÄЧ¹ûÈçÏÂͼ ÔËÐеÄЧ¹û ת×Ô£ºhttp://news.newhua.com/Html/AspNet/2006-6/22/0662214573842256_11.shtml    Êղؠ  ·ÖÏí   ¶¥(0)

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