WriteXML

Program.cs

XmlWriterSettings xws = new XmlWriterSettings
                {
                    OmitXmlDeclaration = true,
                    Indent = true
                };
            XDocument doc;
            using (XmlWriter xw = XmlWriter.Create(new StreamWriter(@"D:	est.xml"), xws))
            {
                doc = new XDocument(
                    new XElement("GarbageCanList",
                                 new XElement("GarbageCan",
                                              new XElement("Name", "name1"),
                                              new XElement("Regex", "reg1"),
                                              new XElement("Include", "Include1"),
                                              new XElement("Exclude", "Exclude1"),
                                              new XElement("File", true),
                                              new XElement("Directory", false)
                                     )
                        )
                    );
                doc.Save(xw);
            }

XMLWriter.cs

           XmlWriterSettings xws = new XmlWriterSettings
                {
                    OmitXmlDeclaration = true,
                    Indent = true
                };
            XDocument doc;
            using (XmlWriter xw = XmlWriter.Create(new StreamWriter(@"D:	est.xml"), xws))
            {
                doc = new XDocument(
                    new XElement("GarbageCanList",
                                 new XElement("GarbageCan",
                                              new XElement("Name", "name1"),
                                              new XElement("Regex", "reg1"),
                                              new XElement("Include", "Include1"),
                                              new XElement("Exclude", "Exclude1"),
                                              new XElement("File", true),
                                              new XElement("Directory", false)
                                     )
                        )
                    );
                doc.Save(xw);
            }