Print multiple pages pdf itextsharp C#

Question

My code is export data from data grid to one page, need to export multiple rows to each page

private void PrintButton_Click(object sender, EventArgs e)
{

    //Creating iTextSharp Table from the DataTable data
    //Console.WriteLine(PoreziDataGridView.ColumnCount); test za itext sharp
    PdfPTable pdfTable = new PdfPTable(ListDataGridView.ColumnCount);
    pdfTable.DefaultCell.Padding = 3;
    pdfTable.WidthPercentage = 100;
    pdfTable.HorizontalAlignment = Element.ALIGN_LEFT;
    pdfTable.DefaultCell.BorderWidth = 1;
    pdfTable.DefaultCell.BorderWidth = 1;

    float[] sirina = new float[] { 0f, 20f, 20f, 60f, 25f, 25f };
    pdfTable.SetWidths(sirina);
    BaseFont bfCalibri = BaseFont.CreateFont("c:\\windows\\fonts\\calibri.ttf", BaseFont.IDENTITY_H, BaseFont.EMBEDDED);
    iTextSharp.text.Font calibri = new iTextSharp.text.Font(bfCalibri, 8);
    iTextSharp.text.Font calibri2 = new iTextSharp.text.Font(bfCalibri, 8, iTextSharp.text.Font.BOLD, iTextSharp.text.BaseColor.WHITE);
    iTextSharp.text.Font calibri3 = new iTextSharp.text.Font(bfCalibri, 12);

    //Adding Header row
    foreach (DataGridViewColumn column in ListDataGridView.Columns)
    {
        PdfPCell cell = new PdfPCell(new Phrase(column.HeaderText, calibri2));
        cell.HorizontalAlignment = Element.ALIGN_CENTER;
        cell.VerticalAlignment = Element.ALIGN_CENTER;
        cell.BackgroundColor = new iTextSharp.text.BaseColor(243, 70, 5);
        pdfTable.AddCell(cell);
    }

    //Adding DataRow
    foreach (DataGridViewRow row in ListDataGridView.Rows)
    {

        foreach (DataGridViewCell cell in row.Cells)
        {
            PdfPCell cell2 = new PdfPCell(new Phrase(cell.Value.ToString(), calibri));
            pdfTable.AddCell(cell2);
        }
    }
    byte[] Memorandum = null;

    using (SqlConnection openCon21 = new SqlConnection(Con))
    using (SqlCommand cmd21 = new SqlCommand())
    {
        cmd21.CommandText = "select memorandum from podaci_o_korisniku";
        cmd21.Connection = openCon21;
        openCon21.Open();

        using (SqlDataReader reader21 = cmd21.ExecuteReader())
        {
            if (reader21.Read() && !reader21.IsDBNull(0))
            {
                Memorandum = (byte[])reader21[0];
            }
            else
            {
                Memorandum = null;
            }
        }
    }

    if (Memorandum == null)
    {
        MessageBox.Show("Ucitajte zaglavlje kako biste odštampali dokument!" + "\n" + "Zaglavlje možete ucitati u:" + "\n" + "Šifarnici /1500 Osnovni podaci / 1501 Podaci o korisniku ", "Informacija", MessageBoxButtons.OK, MessageBoxIcon.Information);
    }
    else
    {
        iTextSharp.text.Image logo = iTextSharp.text.Image.GetInstance(Memorandum);

        //Exporting to PDF

        string folderPath = "C:\\Program Files\\BSS\\PDFs\\";
        if (!Directory.Exists(folderPath))
        {
            Directory.CreateDirectory(folderPath);
        }
        using (FileStream stream = new FileStream(folderPath + "Porezi.pdf", FileMode.Create))
        {

          iTextSharp.text.Font calibriSubTitle = new iTextSharp.text.Font(bfCalibri, 10);

            iTextSharp.text.Document pdfDoc = new iTextSharp.text.Document(PageSize.A4, 20f, 15f, 10f, 30f);

            PdfWriter writer = PdfWriter.GetInstance(pdfDoc, stream);
            pdfDoc.Open();

            logo.ScaleAbsolute(550, 110);
            logo.SetAbsolutePosition(25, 715);
            pdfDoc.Add(logo);


            pdfDoc.Add(new ListItem(" "));
            pdfDoc.Add(new ListItem("Porezi ", calibrinaslov));
            pdfDoc.Add(new ListItem(" "));

            PdfContentByte cb = writer.DirectContent;
            PdfContentByte cb1 = writer.DirectContent;
            cb.SetColorStroke(new BaseColor(41, 128, 185));

            cb1.SetLineWidth(2);
            cb1.RoundRectangle(20f, 711f, 560f, 120f, 10f);
            cb1.Stroke();

            pdfDoc.Add(pdfTable);

            cb.SetColorStroke(new BaseColor(41, 128, 185));
            cb.SetLineWidth(0.5);
            cb.MoveTo(20f, 20f); // linija donja slogan firme
            cb.LineTo(585f, 20f);
            cb.Stroke();
            pdfDoc.Close();
            stream.Close();
            System.Diagnostics.Process.Start(folderPath + "Porezi.pdf");
        }
    }
}