C# XML读取数据问题

我现在有个XML文档内容如下：<?xml version="1.0" encoding="utf-8"?>
<param>
  <message>
    <UserName>user1</UserName>
    <PassWord>123</PassWord>
    <CalendarName>calendar1</CalendarName>
  </message>
</param>我想读取里面的值，并让他们分别在3个TEXTBOX里显示：怎么实现

解决方案 »

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            XmlDocument xml = new XmlDocument();
            xml.Load(@"E:\1.xml");
            XmlNode Username = xml.SelectSingleNode("//UserName");
            XmlNode Password = xml.SelectSingleNode("//PassWord");
            XmlNode CalendarName = xml.SelectSingleNode("//CalendarName");
            Console.WriteLine("{0},{1},{2}", Username.InnerText, Password.InnerText, CalendarName.InnerText);//换成赋给你的文本框。
using System.Xml
XmlDocument doc = new XmlDocument();
doc.Load("C:/t.xml");
XmlNode Username = xml.SelectSingleNode("//UserName");
XmlNode Password = xml.SelectSingleNode("//PassWord");
XmlNode CalendarName = xml.SelectSingleNode("//CalendarName");
this.txtUserName.Text = Username.InnerText;
this.txtPassword.Text = Password .InnerText;
this.txtCalendarName.Text = CalendarName .InnerText;
            XmlDocument xml = new XmlDocument();
            xml.Load(@"E:\1.xml");
            XmlNode Username = xml.SelectSingleNode("//UserName");
            XmlNode Password = xml.SelectSingleNode("//PassWord");
            XmlNode CalendarName = xml.SelectSingleNode("//CalendarName");
楼上两个都是答案
http://blog.csdn.net/jsyhello/article/details/6302382
有xml处理的源码
linq to xml的
           XDocument  doc = XDocument.Load("XMLFile1.xml");
            XElement parent = doc.Element("param").Element("message");
            string username = parent.Element("UserName").Value;
            string password = parent.Element("PassWord").Value;
            string calendarName = parent.Element("CalendarName").Value;
懂是懂了，2楼的看的明白，
1楼的 Console.WriteLine("{0},{1},{2}", Username.InnerText, Password.InnerText, CalendarName.InnerText);
这个怎么赋值给TEXTBOX？请指教
1楼写的控制台，直接输出的，没有给文本框赋值。只是写了下读XML的方法，赋值比较简单嘛
把这个换成
textbox1.Text = Username.innerText;
textbox2.Text=Password.innerText;
//...
lz的xml就是你最上面发的那样吗？
你把全部代码帖出来看下。
aspx页面：<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title>无标题页</title>
    <link href="css/public.css" type="text/css" rel="Stylesheet" />
</head>
<body>
    <form id="form1" runat="server">
    <div style="">
        <p>username<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
        </p>
        <p>password<asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>
        </p>
        <p>colender
        <asp:TextBox ID="TextBox3" runat="server"></asp:TextBox>
        </p>
    </div>
    </form>
</body>
</html>
cs页面using System;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Xml.Linq;
using System.Xml.Schema;
using System.Xml;public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        XmlDocument xmlDo = new XmlDocument();
        //string path=AppDomain.CurrentDomain.
        xmlDo.Load(@"D:\Company Program\WebSite1\XMLFile.xml");
        XmlNode Username = xmlDo.SelectSingleNode("//UserName");
        XmlNode Password = xmlDo.SelectSingleNode("//PassWord");
        XmlNode CalendarName = xmlDo.SelectSingleNode("//CalendarName");
        this.TextBox1.Text = Username.InnerText;
        this.TextBox2.Text = Password.InnerText;
        this.TextBox3.Text = CalendarName.InnerText;
    }
}
对，就是里面的用户名我改了下。
代码如下
private void button4_Click(object sender, EventArgs e)
        {
            XmlDocument nxml = new XmlDocument();
            nxml.Load(@"F:\googledataevent\googledataevent\bin\Debug\message.xml");
            XmlNode username = nxml.SelectSingleNode("//Username");
            XmlNode password = nxml.SelectSingleNode("//PassWord");
            XmlNode calendarname = nxml.SelectSingleNode("//CalendarName");
            textBox1.Text = username.InnerText;
            textBox2.Text = password.InnerText;
            textBox5.Text = calendarname.InnerText;

        }
没问题啊，可以显示得出来啊。你是在按button4的时候才这样？
F:\googledataevent\googledataevent\bin\Debug\message.xml这个xml里面的结构和上面的一样？
xml路径检查下，看起来是没取到值。
我是猪一个字母写错了。。UserName 写成Username了！！谢谢了