c#使用linq技术创建xml文件的小例子

using system;
using system.collections.generic;
using system.componentmodel;
using system.data;
using system.drawing;
using system.linq;
using system.text;
using system.windows.forms;
using system.io;
using system.xml;
using system.xml.linq;

namespace createxmlbylinq
{
    public partial class frm_main : form
    {
        public frm_main()
        {
            initializecomponent();
        }

        static string strpath = "employee.xml";

        //创建xml文件
        private void button1_click(object sender, eventargs e)
        {
            xdocument doc = new xdocument(//创建xml文档对象
                new xdeclaration("1.0", "utf-8", "yes"),//添加xml文件声明
                new xelement(textbox1.text,//创建xml元素
                    new xelement(textbox2.text, new xattribute(textbox3.text, textbox10.text),//为xml元素添加属性
                        new xelement(textbox4.text, textbox5.text),
                        new xelement(textbox6.text, textbox7.text),
                        new xelement(textbox8.text, textbox9.text))
                    )
                );
            doc.save(strpath);//保存xml文档
            messagebox.show("xml文件创建成功");
        }
    }
}

<?xml version="1.0" encoding="utf-8" standalone="true"?>
-<peoples> -<people id="001"> <name>123</name> <sex>123</sex> <salary>123</salary> </people> </peoples>