100分求助？关于asp.net 读取xml文件的节点值

Question

asp.net 读取webservices后如何获取返回的xml文件的节点值xml文件如下<?xml version="1.0" encoding="utf-8"?> 
<data>
<dataitem
memberID="560" 
memberNum="001" 
memberValid="1" 
memberName="测试提醒" 
memberType="M" 
memberTypeName="银卡会员" 
cardType="M" 
cardTypeName="银卡会员" 
certificateType="IDCard" 
certificateNum="" 
phoneNum="" 
mobileNum="15901263942"
sAddress="" 
sEmail ="" 
password ="96E79218965EB72C92A549DD5A330112" 
passwordAnswer ="" 
memberBalance="0" >
</dataitem>
</data>上面是asp.net 通过调用webservices后返回的xml数据想问的是如何
获取memberID，memberNum，……

Answer 1

void Main()
{
       string xml = @"<?xml version=""1.0"" encoding=""utf-8""?> 
<data>
<dataitem
memberID=""560"" 
memberNum=""001""
memberValid=""1"" 
memberName=""测试提醒"" 
memberType=""M"" 
memberTypeName=""银卡会员"" 
cardType=""M"" 
cardTypeName=""银卡会员"" 
certificateType=""IDCard"" 
certificateNum="""" 
phoneNum="""" 
mobileNum=""15901263942""
sAddress="""" 
sEmail ="""" 
password =""96E79218965EB72C92A549DD5A330112"" 
passwordAnswer ="""" 
memberBalance=""0"" >
</dataitem>
</data>";
XElement xmlPage = XElement.Parse(xml);
 
var query = from x in xmlPage.Descendants("dataitem")
select new
{
memberID=x.Attribute("memberID").Value,
memberNum=x.Attribute("memberNum").Value
};

foreach(var q in query)
{
Console.WriteLine(q.memberID+"   "+q.memberNum);
}
/*
560   001
*/
}

Answer 2

XmlDocument xml = new XmlDocument();
            xml.Load("Test.xml");
            XmlNode xn = xml.SelectSingleNode("data/dataitem");
            foreach (XmlNode xn1 in xn.ChildNodes)
            {
                Console.WriteLine(xn1.Attributes[""].Value);
            }
            Console.ReadLine();
或XElement xe= XElement.Parse(xml);
var query = from x in xe.Descendants("")
                    select new
                    {
                     memberID=y.Attribute("memberID").Value,
                     ...
                    };

Answer 3

public class MyXMLresult
{
    public string memberID;
    public string memberNum;
}private MyXMLresult[] GetMyXMLResultByXML()
{
    XElement xmlPage = XElement.Parse(
<?xml version="1.0" encoding="utf-8"?> 
<data>
<dataitem
memberID="560" 
memberNum="001" 
memberValid="1" 
memberName="????" 
memberType="M" 
memberTypeName="????" 
cardType="M" 
cardTypeName="????" 
certificateType="IDCard" 
certificateNum="" 
phoneNum="" 
mobileNum="15901263942"
sAddress="" 
sEmail ="" 
password ="96E79218965EB72C92A549DD5A330112" 
passwordAnswer ="" 
memberBalance="0" >
</dataitem>
</data>); return (from x in xmlPage.Descendants("dataitem")
select new MyXMLresult
{
memberID = x.Attribute("memberID").Value,
memberNum = x.Attribute("memberNum").Value
}).ToArray();
}

Answer 4

或者，你把那些属性都封装一下，然后在页面获取一下，后台你可以这样写public static IList<News> GetAllNews()
        {
            XmlDocument xdoc = new XmlDocument();
            xdoc.Load("你读取的地址：例如：http://www.123.com/ok/a.xml");
            IList<News> news = new List<News>();
            XmlNode root = xdoc.DocumentElement;
            
            foreach (XmlNode node in root.ChildNodes)
            {
                if (node.Name == "match")
                {
                    foreach (XmlNode childNode in node.ChildNodes)
                    {
                        if (childNode.Name == "m")
                        {
                            News n = new News();
                            foreach (XmlNode childElement in childNode.ChildNodes)
                            {
                               
                                switch (childElement.Name)
                                {
                                
                                    case "i":
                                       n.I = childElement.InnerText;
                                        break;
                                    case "co":                                        n.Co = childElement.InnerText;
                                        break;
                                    case "le":
                                       n.Le = childElement.InnerText;
                                        break;
                                 
                                    case "t":
                                        n.T = childElement.InnerText;                                  
                                        break;
                                    case "t1":
                                        n.T1 = childElement.InnerText;
                                        break;
                                    case "t2":                                     
                                        n.T2 = childElement.InnerText; 
                                        break;
                                    case "er":                                      
                                        n.Er= childElement.InnerText;
                                        break;
                                    case "zl":
                                        n.Zl= childElement.InnerText;
                                        break;
                                    case "y":
                                        n.Y = childElement.InnerText;
                                        break;
                                    case "o":
                                        n.O = childElement.InnerText;
                                        break;
                                    case "d":
                                        n.D = childElement.InnerText;
                                        break;
                                    case "s":
                                        n.S = childElement.InnerText;
                                        break;
                                    case "bf":
                                        n.Bf = childElement.InnerText;
                                        break;
                                }
                            }
                            news.Add(n);
                        }
                    }
                }
            }
            return news;
        }//News是模型层，在页面只要用Datasource绑定一下就Ok了
你把那些属性写一下，然后在前台页面绑定这个方法就可以了！