how to print datagridview with bindingnavigator of each page using windows application

private void printDocument_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
       {
int iLeftMargin = e.MarginBounds.Left;
               //Set the top margin
               int iTopMargin = e.MarginBounds.Top;
               //Whether more pages have to print or not
               bool bMorePagesToPrint = false;
               int iTmpWidth = 0;

               //For the first page to print set the cell width and header height
               if (bFirstPage)
               {
                   foreach (DataGridViewColumn GridCol in dataGridView1.Columns)
                   {
                       iTmpWidth = (int)(Math.Floor((double)((double)GridCol.Width /
                           (double)iTotalWidth * (double)iTotalWidth *
                           ((double)e.MarginBounds.Width / (double)iTotalWidth))));

                       iHeaderHeight = (int)(e.Graphics.MeasureString(GridCol.HeaderText,
                           GridCol.InheritedStyle.Font, iTmpWidth).Height) + 11;

                       // Save width and height of headers
                       arrColumnLefts.Add(iLeftMargin);
                       arrColumnWidths.Add(iTmpWidth);
                       iLeftMargin += iTmpWidth;
                   }
               }
               //Loop till all the grid rows not get printed
               while (iRow <= dataGridView1.Rows.Count - 1)
               {
                   DataGridViewRow GridRow = dataGridView1.Rows[iRow];
                   //Set the cell height
                   iCellHeight = GridRow.Height + 5;
                   int iCount = 0;
                   //Check whether the current page settings allows more rows to print
                   if (iTopMargin + iCellHeight >= e.MarginBounds.Height + e.MarginBounds.Top)
                   {
                       bNewPage = true;
                       bFirstPage = false;
                       bMorePagesToPrint = true;
                       break;
                   }
                   else
                   {
                       if (bNewPage)
                       {
                           //Draw Header
                           e.Graphics.DrawString("Summary",
                               new Font(dataGridView1.Font, FontStyle.Bold),
                               Brushes.Black, e.MarginBounds.Left,
                               e.MarginBounds.Top - e.Graphics.MeasureString("Summary",
                               new Font(dataGridView1.Font, FontStyle.Bold),
                               e.MarginBounds.Width).Height - 13);

                           String strDate = DateTime.Now.ToLongDateString() + " " +
                               DateTime.Now.ToShortTimeString();
                           //Draw Date
                           e.Graphics.DrawString(strDate,
                               new Font(dataGridView1.Font, FontStyle.Bold), Brushes.Black,
                               e.MarginBounds.Left +
                               (e.MarginBounds.Width - e.Graphics.MeasureString(strDate,
                               new Font(dataGridView1.Font, FontStyle.Bold),
                               e.MarginBounds.Width).Width),
                               e.MarginBounds.Top - e.Graphics.MeasureString("Customer Summary",
                               new Font(new Font(dataGridView1.Font, FontStyle.Bold),
                               FontStyle.Bold), e.MarginBounds.Width).Height - 13);

                           //Draw Columns
                           iTopMargin = e.MarginBounds.Top;
                           foreach (DataGridViewColumn GridCol in dataGridView1.Columns)
                           {
                               e.Graphics.FillRectangle(new SolidBrush(Color.LightGray),
                                   new Rectangle((int)arrColumnLefts[iCount], iTopMargin,
                                   (int)arrCo