xxxx



XDocument doc = new XDocument(

                new XDeclaration("1.0", "utf-8", "yes"),

                new XElement("Root",

                    new XAttribute("attr1", "value"),

                    new XAttribute("attr2", "value")

                    )

                );

            Console.WriteLine(doc);

 

            using (StreamWriter sw = new StreamWriter(@"D:\test.xml")) {

                XmlWriterSettings settings = new XmlWriterSettings();

                settings.Indent = true;

                settings.IndentChars = "  ";

                settings.NewLineOnAttributes = true;

                XmlWriter xmlWriter = XmlWriter.Create(sw, settings);

                doc.Save(xmlWriter);

                xmlWriter.Close();

            }