关于xml修改不能保存的问题
一个简单的xml
<?xml version="1.0" encoding="utf-8"?><BookShop> <Book ISBN="1-1002"> <author>jack</author> </Book></BookShop>
private void button1_Click(object sender, System.EventArgs e){ XmlDocument xmldoc=new XmlDocument(); xmldoc.Load("D:\\xmltest\\xmlTest2\\book.xml"); XmlNode node=xmldoc.SelectSingleNode("BookShop/Book[@ISBN='1-1002']"); if(node!=null) { node["author"].InnerText="bob"; } xmldoc.Save("D:\\xmltest\\xmlTest2\\book.xml"); GC.Collect();}