1、页面代码：
1: <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default2.aspx.cs" Inherits="Default2" %>
2:
3: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
4:
5: <html xmlns="http://www.w3.org/1999/xhtml">
6: <head runat="server">
7: <title></title>
8: </head>
9: <body>
10: <form id="form1" runat="server">
11: <div>
12: </div>
13: <asp:Panel ID="Panel1" runat="server" BorderWidth="3px">
14: <asp:GridView ID="GridView1" runat="server"
15: AllowPaging="True" onpageindexchanging="GridView1_PageIndexChanging"
16: Width="702px">
17: </asp:GridView>
18: </asp:Panel>
19: <p>
20: <asp:Button ID="Button1" runat="server" Text="读取数据" onclick="Button1_Click"
21: style="height: 26px" />
22: </p>
23: </form>
24: </body>
25: </html>
2、执行代码
1: using System;
2: using System.Web.UI.WebControls;
3: using System.Data;
4: using System.Data.OleDb;
5:
6: public partial class Default2 : System.Web.UI.Page
7: {
8: protected void Page_Load(object sender, EventArgs e)
9: {
10:
11: }
12: protected void Button1_Click(object sender, EventArgs e)
13: {
14: GridView1.DataSource = CreateDataSource();
15: GridView1.DataBind();
16:
17: }
18: private DataSet CreateDataSource()
19: {
20: string connString;
21: connString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + Server.MapPath("Checklist.xls") + "; Extended Properties=Excel 8.0;";
22: OleDbConnection olecon = new OleDbConnection(connString);
23: OleDbDataAdapter myda = new OleDbDataAdapter("SELECT * FROM [Sheet1$]", connString);
24: DataSet myds = new DataSet();
25: myda.Fill(myds);
26: return myds;
27: }
28: protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
29: {
30: GridView1.PageIndex = e.NewPageIndex;
31: GridView1.DataSource = CreateDataSource();
32: GridView1.DataBind();
33: }
34: }
