下面图老师小编跟大家分享对于任意的XML的遍历，一起来学习下过程究竟如何进行吧！喜欢就赶紧收藏起来哦~
【 tulaoshi.com - Web开发 】
class test
{
private static string root;
public static void showXML(string path)
{
XmlDocument xd = new XmlDocument();
xd.Load(path);
XmlNodeList xnl = xd.DocumentElement.ChildNodes;
root = xd.FirstChild.NextSibling.Name;//记录根节点
Console.Write(root+"");
foreach (XmlNode xn in xnl)
{
//Console.Write(xn.Attributes["name"].Value.ToString()+"");
XmlNode child = xn.FirstChild;
NodeOperate(child);
}
}
public static void NodeOperate(XmlNode xn1)
{
if (xn1.HasChildNodes == true)
{
Console.Write(xn1.Name + "");
Console.Write("");
XmlNode childNode = xn1.FirstChild;
NodeOperate(childNode);
}
else
{
Console.Write(xn1.Name + "");
Console.Write(xn1.InnerText);
Console.Write("");
if (xn1.NextSibling != null)
{
NodeOperate(xn1.NextSibling);
}
else
{
int flag = 0;
while (xn1.NextSibling == null)
{
if (xn1.Name == root)//检查是否到了根节点，如果不检查会出现节点的引用错误
{
flag = 1;
break;
}
else
{
xn1 = xn1.ParentNode;
}
}
if (flag == 0)
{
NodeOperate(xn1.NextSibling);
}
else if(flag==1)
{
Console.Write("End");
}
}
}
}
}
public static void Main()
{
test.showXML(@"C:Documents and SettingsSKYMy DocumentsVisual Studio 2005ProjectsProject1Project1system.xml");
Console.Read();
}
来源:https://www.tulaoshi.com/n/20160219/1627063.html
