【C#】解析XML
最近在尝试用WPF搞点桌面小应用。
C#中使用System.Xml.XmlDocument类对XML文件进行操作。
文档详情如下:
https://msdn.microsoft.com/en-us/library/system.xml.xmldocument.aspx
除了文档给出的例子,还搜到了更直观的例子:
解析文件内容:
<?xml version="1.0" encoding="utf-8" ?>
<users>
<user id="1001">
<name>张三</name>
<email>123456789@136.com</email>
<phone>13400000000</phone>
</user>
<user id="1002">
<name>李四</name>
<email>123456789@126.com</email>
<phone>15800000000</phone>
</user>
</users>
解析代码:
public static void ReadParseXml()
{
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load("E:/Data/VisualStudio/C#/app001/ConsoleApp/App01/userlist.xml");
//查找<users>
XmlNode root = xmlDoc.SelectSingleNode("users");
//获取到所有<users>的子节点
XmlNodeList nodeList =root.ChildNodes;
//遍历所有子节点
foreach (XmlNode xn in nodeList)
{
XmlElement xe = (XmlElement)xn;
XmlNodeList subList = xe.ChildNodes;
foreach (XmlNode xmlNode in subList)
{
if ("name".Equals(xmlNode.Name))
{
Console.WriteLine("姓名:" + xmlNode.InnerText);
}
else if ("email".Equals(xmlNode.Name))
{
Console.WriteLine("邮箱:" + xmlNode.InnerText);
}
}
}
}
public static void ReadParseXml2()
{
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load("E:/Data/VisualStudio/C#/app001/ConsoleApp/App01/userlist.xml");
//查找<users>
XmlNode root = xmlDoc.SelectSingleNode("users");
//获取到所有<users>的子节点
XmlNodeList nodeList = xmlDoc.SelectSingleNode("users").ChildNodes;
//遍历所有子节点
foreach (XmlNode xn in nodeList)
{
XmlElement xe = (XmlElement)xn;
Console.WriteLine("节点的ID为: " + xe.GetAttribute("id"));
XmlNodeList subList = xe.ChildNodes;
foreach (XmlNode xmlNode in subList)
{
Console.WriteLine(xmlNode.InnerText);
}
}
}
以上例子来自:
http://blog.163.com/nice_2011/blog/static/18900817020131260438396/
其他参考信息:
http://www.cnblogs.com/a1656344531/archive/2012/11/28/2792863.html
http://blog.csdn.net/tiemufeng1122/article/details/6723764/