如何在asp.net中制作下载按钮？ [英] how to make a download button in asp.net?

问题描述

how to make a download button in  asp.net? Am using fllowing code It's Not working.

 try
            {

             string date = DateTime.Now.ToShortDateString();
             string newdate = date.Replace("/", ".");
             string filePath = Server.MapPath("~/C:/HKGOUTBOUND/" + newdate + ".TXT");
                string FileName = "" + newdate + ".TXT";

      Response.ContentType = "Application/TXT";
Response.AddHeader("Content-Disposition", "attachment;filename=\"" + FileName + "\"");
      Response.TransmitFile(Server.MapPath("~/C:/HKGOUTBOUND/"+ newdate + ".TXT"));
                Response.End();

            }
            catch (Exception)
            {

                throw;
            }


Any one Can help me. Thank you.

推荐答案

修改了你的代码。

Modified your code.

string date = DateTime.Now.ToShortDateString();
            string newdate = date.Replace("/", ".");
            string filePath = Server.MapPath("~/C:/HKGOUTBOUND/" + newdate + ".TXT");
            string FileName = newdate + ".TXT";

            Response.ContentType = "Application/TXT";
            Response.AddHeader("Content-Disposition", "attachment;filename=" + FileName + ";");
            Response.TransmitFile(Server.MapPath("~/C:/HKGOUTBOUND/" + newdate + ".TXT"));
            Response.Flush();
            Response.End();

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