XML文件内容解析(使用XmlDocument)

1.使用XmlDocument读取XML文件

StringReader stream = null;XmlTextReader reader = null;                        try                        {//加载xml XmlDocument xmlDoc = new XmlDocument();xmlDoc.Load(path+filename); //将xml文件转换为DataSetDataSet xmlDS = new DataSet();stream = new StringReader(xmlDoc.InnerXml);//从stream装载到XmlTextReaderreader = new XmlTextReader(stream);xmlDS.ReadXml(reader);for (int i = 0; i < xmlDS.Tables[0].Rows.Count; i++){model.ID = xmlDS.Tables[0].Rows[i]["ID"].ToString();//主键ID }}