从XML中读取数据!(Asp.net 学习一)

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这是小弟第一次写blog,希望大家支持一下,谢谢!

1.建立一个xml数据文件(artists.xml),就象sql一样的包含字段名和数据行,代码如下:

     <?xml version="1.0" encoding="gb2312"?>
    <artists>
     <artist>
      <name>Clark Fang</name>
      <nationality>China</nationality>
      <movement>IT SoftDevolepment</movement>
      <birthday>Sep. 22ed 1981</birthday>
     </artist>
     <artist>
      <name>Baby Liu</name>
      <nationality>China</nationality>
      <movement>IT SiteDesigner</movement>
      <birthday>Dec. 12ed 1977</birthday>
     </artist>
     <artist>
      <name>Summer Yao</name>
      <nationality>China</nationality>
      <movement>IT Softdevelopment</movement>
      <birthday>Aug. 3rd 1981</birthday>
     </artist> 
     <artist>
      <name>Ziye</name>
      <nationality>China</nationality>
      <movement>IT SoftDevolepment</movement>
      <birthday>Aug. 2rd 1981</birthday>
     </artist>
     <artist>
      <name>Bob</name>
      <nationality>China</nationality>
      <movement>Manager</movement>
      <birthday>Feb. 22rd 1979</birthday>
     </artist>
    </artists>

简单吧,不难看出,在<artist></artist>中间就是一个对象的属性(数据)!

2.编写一个asp.net文件(XMLshow.aspx),从xml上面提取数据到DataGrid上面显示,代码如下:
    
    <%@ Page Language="C#" Debug="true"%>
    <%@ Import Namespace="System.Data"%>
    <%@ Import NameSpace="System.Xml"%>
    <script runat="server">
     void Page_Load(Object o,EventArgs e)
     {
      string str_xml=Server.MapPath("artists.xml");
      DataSet ds=new DataSet();
        //从xml中读取数据
      ds.ReadXml(str_xml);
      DG.DataSource=ds;
      DG.DataBind();
     }
    </script>
    <html>
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=gb2312">
    <title>Xml DataGrid</title>
    </head>
    <body>
    <asp:DataGrid ID="DG" runat="server"/>
    </body>
    </html>

完了!!谢谢大家支持!!希望能得到学长们的支持!!

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