方法一 :使用XML控件
- <% @ Page Language="C#"%>
- <html>
- <body>
- <h3><font face="Verdana">读取XML方法一</font></h3>
- <from runat=server>
- <asp:Xml id="xml1" DocumentSource="grade.xml" runat="server" />
- </from>
- </body>
- </html>
方法二: 使用DOM技术
- <% @ Page Language="C#"%>
- <% @ Import Namespace="System.Xml"%>
- <% @ Import Namespace="System.Xml.Xsl"%>
- <html>
- <script language="C#" runat="server">
- void Page_Load(Object sender,EventArgs e)
- {
- XmlDocument doc=new XmlDocument();
- doc.Load(Server.MapPath("grade.xml"));
- xml1.Document=doc;
- }
- </script>
- <body>
- <h3><font face="Verdana">读取XML方法二</font></h3>
- <from runat=server>
- <asp:Xml id="xml1" runat="server" />
- </from>
- </body>
- </html>
方法三 :使用DataSet对象
- <% @ Page Language="C#"%>
- <% @ Import Namespace="System.Data"%>
- <% @ Import Namespace="System.Data.OleDb"%>
- <script language="C#" runat="server">
- void Page_Load(Object sender,EventArgs e)
- {
- DataSet objDataSet=new DataSet();
- objDataSet.ReadXml(Server.MapPath("grade.xml"));
- dgEmployees.DataSource=objDataSet.Tables["student"].DefaultView;
- dgEmployees.DataBind();
- }
- </script>
- <body>
- <h3><font face="Verdana">读取XML方法三</font></h3>
- <asp:DataGrid id="dgEmployees" runat="server" />
- </body>
- </html>
方法四 :按文本方式读取
- <% @ Page Language="C#"%>
- <% @ Import Namespace="System.Xml"%>
- <html>
- <script language="C#" runat="server">
- private void Page_Load(Object sender,EventArgs e)
- {
- XmlTextReader objXMLReader=new XmlTextReader(Server.MapPath("grade.xml"));
- string strNodeResult="";
- XmlNodeType objNodeType;
- while(objXMLReader.Read())
- {
- objNodeType =objXMLReader.NodeType;
- swith(objNodeType)
- {
- case XmlNodeType.XmlDeclaration:
- //读取XML文件头
- strNodeResult+="XML Declaration:<b>"+objXMLReader.Name+""+objXMLReader.Value+"</b><br/>";
- break;
- case XmlNodeType.Element:
- //读取标签
- strNodeResult+="Element:<b>"+objXMLReader.Name+"</b><br/>";
- break;
- case XmlNodeType.Text:
- //读取值
- strNodeResult+=" -Value:<b>"+objXMLReader.Value+"</b><br/>";
- break;
- }
- //判断该节点是否有属性
- if(objXMLReader.AttributeCount>0)
- { //用循环判断完所有节点
- while(objXMLReader.MoveToNextAttibute)
- { //取标签和值
- strNodeResult+=" -Attribute:<b>"+objXMLReader.Name+"</b> value:<b>"+objXMLReader.Value+"</b><br/>";
- }
- }
- LblFile.Text=strNodeResult;
- }
- }
- </script>
- <body>
- <h3><font face="Verdana">读取XML方法四</font></h3>
- <from runat=server>
- <asp:label id="LblFile" runat="server" />
- </from>
- </body>
- </html>