using System; using System.Data; using System.Configuration; using System.Web; using System.Web.Security; using System.Web.UI; using System.Web.UI.WebControls; using System.Web.UI.WebControls.WebParts; using System.Web.UI.HtmlControls; //读取文件所需要的命名空间 using System.IO; public partial class _Default : System.Web.UI.Page { protectedvoid Page_Load(object sender, EventArgs e) { //文件流的三个参数:Server.MapPath("student.xml"文件绝对路径,FileMode.Open文件方式是打开还是创建等, //FileAccess.Read是文件读写方式,可读,可写,还是读写 FileStream fs =new FileStream(Server.MapPath("student.xml"),FileMode.Open,FileAccess.Read); //StreamReader实现了textreader目的是为了基于留读取纯文本 StreamReader sr =new StreamReader(fs); DataSet ds =new DataSet(); ds.ReadXml(sr); //DataGridShow对数据集的棒定 DataGridShow.DataSource = ds.Tables[0]; DataGridShow.DataBind(); } }