xml一节点下,有两个子节点，如何同时读到里面的值？

Question

<?xml version="1.0" encoding="UTF-8"?>
<SAPRoot>
<SessionBody>
<PTMessage>
<Message>
<RecNumber>
138
</RecNumber>
<RecContent>
138短信
</RecContent>
</Message><Message><RecNumber>158</RecNumber><RecContent>158短信</RecContent></Message><Message><RecNumber>118</RecNumber><RecContent>118短信</RecContent></Message></PTMessage></SessionBody></SAPRoot>我要读出这个字符串每个 Message节点下的RecNumber节点和RecContent节点（RecNumber节点和RecContent节点要同时获取，因为他们是对应的），怎么读啊？菜鸟一个本人XmlDocument d = new XmlDocument();
d.SelectNodes("//SAPRoot/SessionBody/PTMessage/Message/RecContent")
d.SelectNodes("//SAPRoot/SessionBody/PTMessage/Message/RecNumber")
这样是分开的，没法对应上

Answer 1

请参考一下代码。我写的是记忆登录框帐号密码的              XmlDocument MyXML = new XmlDocument();
              MyXML.Load("1.xml");
              XmlNode Node = MyXML.DocumentElement;
              string loginNames = comboboxx1.Text;
              XmlNodeList nodes;
              XmlElement root = MyXML.DocumentElement;
              nodes = root.SelectNodes("//loginer[loginName = '" + loginNames + "']");
              string strn = null;
              string strpwd = null;
              foreach (XmlNode xn in nodes)
              {
                  XmlElement xe = (XmlElement)xn;
                  XmlNodeList nodech = xe.ChildNodes;
                  foreach (XmlNode xnch in nodech)
                  {
                      XmlElement xech = (XmlElement)xnch;
                      if (xech.LocalName == "loginName")
                      {                          strn = xech.InnerText; ;
                          if (strn == loginNames)
                          {
                              XmlNode xnpwd = xech.NextSibling;
                              strpwd = xnpwd.InnerText;
                              
                          }
                      }
                  }
              }
              this.textBox1.Text = strpwd;<?xml version="1.0" encoding="GB2312" ?> 
- <login>
- <loginer>
  <loginName>123</loginName> 
  <loginPWD /> 
  </loginer>
- <loginer>
  <loginName>chazikai24</loginName> 
  <loginPWD>123456</loginPWD> 
  </loginer>
- <loginer>
  <loginName>4</loginName> 
  <loginPWD /> 
  </loginer>
  </login>