Export to pdf from fastreport in mvc asp .net

Question

Hi,

 

Please add the below code in the controller.

 

 

private void CreateDataSet()
{
    // create simple dataset with one table
    FDataSet = new DataSet();

    DataTable table = new DataTable();
    table.TableName = "Employees";
    FDataSet.Tables.Add(table);

    table.Columns.Add("ID", typeof(int));
    table.Columns.Add("Name", typeof(string));

    table.Rows.Add(1, "Andrew Fuller");
    table.Rows.Add(2, "Nancy Davolio");
    table.Rows.Add(3, "Margaret Peacock");
}


public void SaveMemoryStream(MemoryStream ms, string FileName)
{
    FileStream outStream = System.IO.File.OpenWrite(FileName);
    ms.WriteTo(outStream);
    outStream.Flush();
    outStream.Close();
}


[HttpPost]
public JsonResult GetFile()
{
    FastReport.Utils.Config.WebMode = true;
    Report rep = new Report();
    rep.Load(Request.PhysicalApplicationPath + "App_Data/report.frx");

    CreateDataSet();

    rep.RegisterData(FDataSet);

    if (rep.Report.Prepare())
    {
        // Set PDF export props
        FastReport.Export.Pdf.PDFExport pdfExport = new FastReport.Export.Pdf.PDFExport();
        pdfExport.ShowProgress = false;
        pdfExport.Subject = "Subject";
        pdfExport.Title = "xxxxxxx";
        pdfExport.Compressed = true;
        pdfExport.AllowPrint = true;
        pdfExport.EmbeddingFonts = true;

        MemoryStream strm = new MemoryStream();
        rep.Report.Export(pdfExport, strm);
        rep.Dispose();
        pdfExport.Dispose();
        strm.Position = 0;

        string dateTime = DateTime.Now.ToString("yyyyddmmhhMMss") + ".pdf";

        string filePath = Server.MapPath("\\Content\\Downloads\\");

        if (!Directory.Exists(filePath))
        {
            Directory.CreateDirectory(filePath);
        }


        SaveMemoryStream(strm, filePath + dateTime);

        //FileStream file = new FileStream("\\Content\\Downloads\\", FileMode.Create, FileAccess.Write);
        //strm.WriteTo(file);
        //file.Close();

        // return stream in browser
        return Json(filePath + dateTime);
    }
    else
    {
        return null;
    }
}