string strXml =
@"<MessageData><pm_id>10</pm_id><pm_title>这是公司或者产品的名称</pm_title><pm_tel>this
is
telphone</pm_tel><pm_content>这是留?言内容</pm_content><pm_link>这是姓名</pm_link><pm_province>河南</pm_province><pm_city>郑州市</pm_city><pm_type>0</pm_type><cid>20</cid></MessageData>";
XmlDocument xd = new
XmlDocument();
xd.LoadXml(strXml.Trim());
XmlNode xnRoot =
xd.SelectSingleNode("MessageData");
if (xnRoot !=
null)
{
Console.Write("pm_id="+
xnRoot.ChildNodes[0].InnerText.ToString());
}
原文:http://www.cnblogs.com/zhoulove/p/3596463.html