c#用XmlDocument读取指定节点


XML文档如下：

<?xml version="1.0" standalone="yes"?>

< ItemData>

< AccFirst>

<Table>

<ChName>职业</ChName>

<ChNValue>刀客|剑士|枪客|医生|弓手|刺客</ChNValue>

<Need>1</Need>

</Table>

<Table>

<ChName>等级</ChName>

<ChNValue></ChNValue>

<Need>1</Need>

</Table>

<Table>

<ChName>性别</ChName>

<ChNValue>男|女</ChNValue>

<Need>1</Need>

</Table>

< /AccFirst>

< AccSecond>

<Table>

<ChName>游戏账号</ChName>

<ChNValue></ChNValue>

<Need>1</Need>

</Table>

<Table>

<ChName>游戏密码</ChName>

<ChNValue></ChNValue>

<Need>1</Need>

</Table>



C#代码如下：

XmlDocument objDoc = new XmlDocument();

objDoc.Load(xmlPath);

string LayerName = "/ItemData/AccFirst";//指定读取的节点

//LayerName = "/ItemData/AccSecond";

XmlNode root = objDoc.SelectSingleNode(LayerName);

XmlNodeList childlist = root.ChildNodes;

for (int i = 0; i < childlist.Count; i++)

{

foreach (XmlNode xnl in childlist[i].ChildNodes)

{

XmlElement xe = (XmlElement)xnl;

Response.Write(xnl.Name + ":" + xnl.InnerText);//纯文本

Response.Write("<br>");

}

Response.Write("<hr>");

}

如果重根节点读取用XmlReader流方式读取就可以