.NET操作XML文件---[读取]

readXml.aspx文件的详情如下：
 
 
效果图：
 

 
 
代码：
 
 
[html]  
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="readXml.aspx.cs" Inherits="readXml" %>  
  
<!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></title>  
</head>  
<body>  
    <form id="form1" runat="server">  
    <div id="div_pizza" runat="server">  
      
    </div>  
    </form>  
</body>  
</html>  
 
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="readXml.aspx.cs" Inherits="readXml" %>
 
<!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></title>
</head>
<body>
    <form id="form1" runat="server">
    <div id="div_pizza" runat="server">
    
    </div>
    </form>
</body>
</html>
readXml.aspx.cs文件的代码如下：[csharp] view plaincopyprint?
using System;  
using System.Collections.Generic;  
using System.Web;  
using System.Web.UI;  
using System.Web.UI.WebControls;  
  
using System.Xml;//用于操作xml   
  
public partial class readXml : System.Web.UI.Page  
{  
    protected void Page_Load(object sender, EventArgs e)  
    {  
        ReadPizza();  
    }  
  
    protected void ReadPizza()  
    {  
        //创建XML文件对象的实例doc   
        XmlDocument doc = new XmlDocument();  
        //加载XML文件   
        doc.Load(HttpContext.Current.Server.MapPath("XMLFile.xml"));  
        //获取第一个Pizza结点   
        XmlNode pizzaNode = doc.DocumentElement.SelectSingleNode("/Pizza");  
        string htmlString = "";  
        htmlString += "<table><tr><td>Id</td><td>名称</td><td>尺寸</td><td>价格</td><td>修改操作</td><td>删除操作</td></tr>";  
        //循环遍历Pizza结点下的子结点   
        foreach (XmlNode thisNode in pizzaNode)  
        {  
            htmlString += "<tr><td>" + thisNode.Attributes["id"].Value + "</td>";  
            htmlString += "<td>" + thisNode.InnerText + "</td>";  
            htmlString += "<td>" + thisNode.Attributes["size"].Value + "</td>";  
            htmlString += "<td>" + thisNode.Attributes["price"].Value + "</td>";  
            htmlString += "<td><a href='updateXML.aspx?id=" + thisNode.Attributes["id"].Value + "'>修改</a></td>";  
            htmlString += "<td><a href='deleteXML.aspx?id=" + thisNode.Attributes["id"].Value + "'>删除</a></td></tr>";  
        }  
        htmlString += "</table>";  
        div_pizza.InnerHtml = htmlString;  
    }  
}  
 
using System;
using System.Collections.Generic;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
 
using System.Xml;//用于操作xml
 
public partial class readXml : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        ReadPizza();
    }
 
    protected void ReadPizza()
    {
        //创建XML文件对象的实例doc
        XmlDocument doc = new XmlDocument();
        //加载XML文件
        doc.Load(HttpContext.Current.Server.MapPath("XMLFile.xml"));
        //获取第一个Pizza结点
        XmlNode pizzaNode = doc.DocumentElement.SelectSingleNode("/Pizza");
        string htmlString = "";
        htmlString += "<table><tr><td>Id</td><td>名称</td><td>尺寸</td><td>价格</td><td>修改操作</td><td>删除操作</td></tr>";
        //循环遍历Pizza结点下的子结点
        foreach (XmlNode thisNode in pizzaNode)
        {
            htmlString += "<tr><td>" + thisNode.Attributes["id"].Value + "</td>";
            htmlString += "<td>" + thisNode.InnerText + "</td>";
            htmlString += "<td>" + thisNode.Attributes["size"].Value + "</td>";
            htmlString += "<td>" + thisNode.Attributes["price"].Value + "</td>";
            htmlString += "<td><a href='updateXML.aspx?id=" + thisNode.Attributes["id"].Value + "'>修改</a></td>&q

补充：Web开发 , ASP.Net ,