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> |