‫تعیین تعداد ردیف در صفحه جداول خودکار iTextSharp

using System.Diagnostics;
using System.IO;
using iTextSharp.text;
using iTextSharp.text.pdf;

namespace RowsCountSample
{
    class Program
    {
        static void Main(string[] args)
        {
            using (var pdfDoc = new Document(PageSize.A4))
            {
                var pdfWriter = PdfWriter.GetInstance(pdfDoc, new FileStream("Test.pdf", FileMode.Create));
                pdfDoc.Open();

                var table1 = new PdfPTable(3);
                table1.HeaderRows = 2;
                table1.FooterRows = 1;

                //header row  
                var headerCell = new PdfPCell(new Phrase("header"));
                headerCell.Colspan = 3;
                headerCell.HorizontalAlignment = Element.ALIGN_CENTER;
                table1.AddCell(headerCell);

                //footer row  
                var footerCell = new PdfPCell(new Phrase("footer"));
                footerCell.Colspan = 3;
                footerCell.HorizontalAlignment = Element.ALIGN_CENTER;
                table1.AddCell(footerCell);

                //adding some rows  
                for (int i = 0; i < 70; i++)
                {
                    //adds a new row
                    table1.AddCell(new Phrase("Cell[0], Row[" + i + "]"));
                    table1.AddCell(new Phrase("Cell[1], Row[" + i + "]"));
                    table1.AddCell(new Phrase("Cell[2], Row[" + i + "]"));

                    //sets the number of rows per page
                    if (i > 0 && table1.Rows.Count % 7 == 0)
                    {
                        pdfDoc.Add(table1);
                        table1.DeleteBodyRows();
                        pdfDoc.NewPage();
                    }
                }

                pdfDoc.Add(table1);
            }

            //open the final file with adobe reader for instance.  
            Process.Start("Test.pdf");
        }
    }
}

if (i > 0 && table1.Rows.Count % 7 == 0)
{
      pdfDoc.Add(table1);
      table1.DeleteBodyRows();
      pdfDoc.NewPage();
}