C#读写xml文件应用案例
c#读写xml文件已知有一个XML文件(bookstore.xml)如下:<?xml version="1.0" encoding="gb2312"?><bookstore><book genre="fantasy" ISBN="2-3631-4"><title>Oberon's Legacy</title><author>Corets, Eva</author><price>5.95</price></book></bookstore>1、往<bookstore>节点中插入一个<book>节点:CodeXmlDocument xmlDoc=new XmlDocument();xmlDoc.Load("bookstore.xml");XmlNode root=xmlDoc.SelectSingleNode("bookstore");//查找