xml数据改动

     public void  reXml ( string namepngname  )

        {

            XmlDocument doc = new XmlDocument();

            doc.Load(_xmlpath);

           /*XmlNodeList  lis =   doc.GetElementsByTagName("string");

            foreach ( XmlNode  u in lis)

            {

                //Debug.WriteLine(u.InnerText.ToString());

                if (u.InnerText.ToLower().Length > 6)

                {

                    if ((u.InnerText.ToLower()).Substring(0, 5) == "output")

                    {

                        u.InnerText = namepngname;

                    }

                }



            }

            Debug.WriteLine(doc.OuterXml);

            */

            XmlNode root = doc.DocumentElement;

          

            XmlNodeList  cbo = root["dict"].LastChild.ChildNodes;

            foreach ( XmlNode cc in cbo )

            {

                if (cc.InnerText.ToLower().Length >6)

                {

                    if ((cc.InnerText.ToLower()).Substring(0, 6) == "output")

                    {

                       // Debug.WriteLine(cc.InnerText);

                        cc.InnerText = namepngname;

                    }

                    //Debug.WriteLine(cc.InnerText.ToLower().Substring(0, 5));

                }



                //Debug.WriteLine(cc.InnerText);

            }



            doc.Save(_xmlpath);