[求助]DocumentNavigator
“DocumentNavigator”(是否缺少 using 指令或程序集引用？)代码
StringWriter writer = new StringWriter();
XmlDocument xmldoc= new XmlDocument();
xmldoc.Load(Server.MapPath(Request["name"] +".xml"));
XslTransform xsldoc = new XslTransform();
xsldoc.Load(Server.MapPath("xmlfile/main.xsl"));
DocumentNavigator nav= new DocumentNavigator(xmldoc);
xsldoc.Transform(nav,null,writer);
return writer.ToString();
