using System;
using System.Web;
using System.Web.UI;
using System.IO;
using System.Web.UI.WebControls;
namespace DotNet.Utilities
{
public class ExportExcel
{
protected void ExportData(string strContent, string FileName)
{
FileName = FileName + DateTime.Now.Year.ToString() + DateTime.Now.Month.ToString() + DateTime.Now.Day.ToString() + DateTime.Now.Hour.ToString() + DateTime.Now.Minute.ToString() + DateTime.Now.Second.ToString() + DateTime.Now.Millisecond.ToString();
HttpContext.Current.Response.Clear();
HttpContext.Current.Response.Charset = "gb2312";
HttpContext.Current.Response.ContentType = "application/ms-excel";
HttpContext.Current.Response.ContentEncoding = System.Text.Encoding.UTF8;
//this.Page.EnableViewState = false;
// 添加头信息，为"文件下载/另存为"对话框指定默认文件名
HttpContext.Current.Response.AddHeader("Content-Disposition", "attachment; filename=" + FileName + ".xls");
// 把文件流发送到客户端
HttpContext.Current.Response.Write("");
HttpContext.Current.Response.Write(strContent);
HttpContext.Current.Response.Write("");
// 停止页面的执行
//Response.End();
}
///
/// 导出Excel
///
///
public void ExportData(GridView obj)
{
try
{
string style = "";
if (obj.Rows.Count > 0)
{
style = @"