读取 XML 文件

        private void Button1_Click(object sender, System.EventArgs e)
        {
            DataSet ds = new DataSet();

            string filepath = Server.MapPath("test.xml");
            ds.ReadXml(filepath);

            this.DataGrid.DataSource = ds;

            this.DataGrid.DataMember = "XMLfile";
            this.DataGrid.DataBind();
        }