用XsltArgumentList实现xsl的参数调用

    XmlDocument XmlDoc=new XmlDocument();
    XmlDoc.Load(strFilePath);

    XslTransform xslt = new XslTransform();
    xslt.Load(strXslPath);

    XsltArgumentList xslArg = new XsltArgumentList();
    xslArg.AddParam("Key1", "",IXPath);
    xslArg.AddParam("Path", "",strPath);

    StringBuilder sb = new StringBuilder("");
    StringWriter sw = new StringWriter(sb);
    XmlTextWriter writer = new XmlTextWriter(sw);
    xslt.Transform(XmlDoc,xslArg,writer,null);
    writer.Close();
    HXML.InnerHtml=sb.ToString();

这是xsl文件

<?xml version="1.0" encoding="UTF-8" ?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
 <xsl:param name="Key1"/>
 <xsl:param name="Path"/>
 <xsl:template match="/">
  <xsl:apply-templates select="/DB/L[@Key=$Key1]" />
 </xsl:template>
 
 <xsl:template  match="L[@Type='1']">
  <a target="_blank">
   <xsl:attribute name="href"><xsl:value-of select="@Link" /></xsl:attribute>
   <img border="0">
    <xsl:attribute name="width"><xsl:value-of select="@width" /></xsl:attribute>
    <xsl:attribute name="height"><xsl:value-of select="@height" /></xsl:attribute>    
    <xsl:attribute name="src"><xsl:value-of select="$Path" />Res/AD/<xsl:value-of select="@File" /></xsl:attribute>
   </img>   
  </a>
 </xsl:template>
 
 <xsl:template  match="L[@Type='2']">
   <object @File" /></xsl:attribute>    
    </embed>
   </object>
 </xsl:template>
 
</xsl:stylesheet>

xml文件

<?xml version="1.0" encoding="GB2312"?>
<DB>
  <L Name="测试1" height="100" width="100" Link="http://www.123.com" File="20056171345164340.gif" Key="200561713451653143405" Type="1" />
</DB>