如何在asp.net mvc中将devexpress报告导出为pdf？

Question

public ActionResult PrintReprtForSpecicDates(DateTime startdate, DateTime enddate)
    {
        string path = Server.MapPath("~/Reports/myreport.html");
        ViewBag.SpecificReport = path;
        using (ProDbDataContext _Context = new ProDbDataContext())
        {
            List<Sp_GetSpecificRecordResult> RecordList = _Context.Sp_GetSpecificRecord(startdate,enddate).ToList();
            foreach (var item in RecordList)
            {
                item.ImagePath = "/ProductsImages/" + item.ImagePath;
            }
            var dt = Helper.Helper.ToDataTable(RecordList);
            RptGetSpecificRecords reportobj = new RptGetSpecificRecords();
            reportobj.DataSource = dt;
            reportobj.Parameters["Startdate"].Value = Convert.ToDateTime(startdate).ToShortDateString();
            reportobj.Parameters["Enddate"].Value = Convert.ToDateTime(enddate).ToShortDateString();
            reportobj.ExportToPdf(path);
        }

        return View();
    }

How i have to do next? i have export to html but now want to export to pdf guide me how to do next?

Answer 1

  public ActionResult PrintReprtForSpecicDates(DateTime startdate, DateTime enddate)
    {
        using (ProDbDataContext _Context = new ProDbDataContext())
        {
            List<Sp_GetSpecificRecordResult> RecordList = _Context.Sp_GetSpecificRecord(startdate,enddate).ToList();
            var dt = Helper.Helper.ToDataTable(RecordList);
            RptGetSpecificRecords reportobj = new RptGetSpecificRecords();
            reportobj.DataSource = dt;
            reportobj.Parameters["Startdate"].Value = Convert.ToDateTime(startdate).ToShortDateString();
            reportobj.Parameters["Enddate"].Value = Convert.ToDateTime(enddate).ToShortDateString();
            var stream = new MemoryStream();
            reportobj.ExportToPdf(stream);
            return File(stream.GetBuffer(), "application/pdf");
        }
    }