Question

C#怎么修改XML节点的值？求高手指点 谢谢

<?xml version="1.0" encoding="GB2312" ?>
- <radio>
<radioname>重置</radioname> 修改这一行的值
<dburi>F:\\寝室分配管理\\database</dburi>
<dbname>bedmanage.mdb</dbname>
<dbpwd>LXYGZS</dbpwd>
</radio>

Answer 1

string xmlString = "<?xml version=\"1.0\" encoding=\"GB2312\" ?> "
+ " <radio>"
+ "<radioname>重置</radioname> "
+ "<dburi>F:\\寝室分配管理\\database</dburi> "
+ "<dbname>bedmanage.mdb</dbname> "
+ "<dbpwd>LXYGZS</dbpwd> "
+ "</radio>";

XmlDocument dom = new XmlDocument();
dom.LoadXml(xmlString);
////查找需要修改的节点
XmlNode node = dom.SelectSingleNode("//radioname");
////赋值
node.InnerText = "NewText";
Console.Write(dom.InnerXml);