.net xml更新节点
电脑版发表于:2021/4/21 15:33
public ActionResult Update()
{
string uri = Server.MapPath("~/xml/boos2.xml");
var root = XElement.Load(uri);
XElement book = root.Element("books").Elements("book").Where(a => a.Attribute("bno").Value == "b001").FirstOrDefault();
book.ReplaceNodes(new XElement("sister", "嘿嘿"),
new XElement("height", "180kg"));
root.Save(uri);
return View();
}