前台：
<%@ Page Language="C#" AutoEventWireup="true" EnableEventValidation="false" CodeBehind="index1.aspx.cs" Inherits="benz_CSI.toExecl.index1" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
<title>无标题页</title>
</head>
<body>
<form id="form1" runat="server">
<div style="font-weight: 700">
<asp:Button ID="btnToExL" runat="server" Text="导出EXECL" onclick="btnToExL_Click" />
<asp:GridView ID="GridView1" runat="server">
</asp:GridView>
</div>
</form>
</body>
</html>
后台：
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Xml.Linq;
namespace benz_CSI.toExecl
{
public partial class index1 : System.Web.UI.Page
{
public override void VerifyRenderingInServerForm(Control control)
{
//base.VerifyRenderingInServerForm(control);
}
JiaFaAndXD jiafa = new JiaFaAndXD();
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
GridView1.DataSource = jiafa.GetList2("");
GridView1.DataBind();
}
}
private void ToExcel(GridView gv, string name)
{
Response.Clear();
Response.AddHeader("content-disposition", "attachment;filename=" + HttpUtility.UrlEncode(name + ".xls", System.Text.Encoding.UTF8));
Response.Charset = "gb2312";
Response.ContentType = "application/vnd.xls";
System.IO.StringWriter stringWrite = new System.IO.StringWriter();
System.Web.UI.HtmlTextWriter htmlWrite = new HtmlTextWriter(stringWrite);
gv.AllowPaging = false;//将分页等属性取消
gv.AllowSorting = true;//将允许排序属性取消
gv.PagerStyle.ForeColor = System.Drawing.Color.White;
gv.FooterStyle.ForeColor = System.Drawing.Color.White;
gv.RenderControl(htmlWrite);
Response.Write(stringWrite.ToString());
Response.End();
}
protected void btnToExL_Click(object sender, EventArgs e)
{
ToExcel(GridView1, "能量值");
}
}
}