Efs框架中如何对查询的grid到处excl呢

Question

Efs框架中如何对查询的grid到处excl呢     用一个按钮实现（efs框架的）

Answer 1

  protected void Button1_Click(object sender, EventArgs e)
        {
            Export("application/ms-excel", "售后服务表.xls");
        }
        private void Export(string FileType, string FileName)
        {
            Response.Charset = "GB2312";
            Response.ContentEncoding = System.Text.Encoding.UTF7;
            Response.AppendHeader("Content-Disposition", "attachment;filename=" + HttpUtility.UrlEncode(FileName, Encoding.UTF8).ToString());
            Response.ContentType = FileType;
            this.EnableViewState = false;
            StringWriter tw = new StringWriter();
            HtmlTextWriter hw = new HtmlTextWriter(tw);
            rptCustomerDemand.RenderControl(hw);
            Response.Write(tw.ToString());
            Response.End();
        }