//加载描述的XMLprivate bool loadXML(){//创建DataTable对象dtDataTable dt = new DataTable("clientXML");//创建列dt.Columns.Add(new DataColumn("IP", typeof(string)));dt.Columns.Add(new DataColumn("端口", typeof(string)));dt.Columns.Add(new DataColumn("事件", typeof(string)));dt.Columns.Add(new DataColumn("时间", typeof(string)));dt.Columns.Add(new DataColumn("备注1", typeof(string)));dt.Columns.Add(new DataColumn("备注2", typeof(string)));//装载文档XmlDocument XmlDoc = new XmlDocument();XmlDoc.Load("..\\..\\ClientStatus.xml");//获取跟节点XmlNode xn = XmlDoc.SelectSingleNode("client");//获取子节点集合XmlNodeList xnl = xn.ChildNodes;foreach (XmlNode xn_temp in xnl){//将节点转为元素，以便得到节点的属性XmlElement xe = (XmlElement)xn_temp;DataRow row = dt.NewRow();row["IP"] = xe.GetAttribute("ip").ToString();row["端口"] = xe.GetAttribute("port").ToString();row["事件"] = xe.GetAttribute("event").ToString();row["时间"] = xe.GetAttribute("datetime").ToString();row["备注1"] = xe.GetAttribute("memo1").ToString();row["备注2"] = xe.GetAttribute("memo2").ToString();dt.Rows.Add(row);}DataSet ds = new DataSet("client");ds.Tables.Add(dt);this.dataGridView1.DataSource = ds;this.dataGridView1.DataMember = ds.Tables[0].TableName;return true;}

<?xml version="1.0" encoding="utf-8" ?>
<client><point ip="127.0.0.1" port="40940"><event>发送链路请求帧 </event><datetime> 207.9.13 19:14</datetime><memo1>尚未回复 </memo1><memo2> 无</memo2></point><point ip="197.0.0.1" port="940"><event>回复链路请求帧 </event><datetime> 2017.9.13 19:14</datetime><memo1>尚未回复2 </memo1><memo2>无2</memo2></point>
</client>