foreach (DataGridViewRow row in this.dataGridView1.Rows)
        
            {
                if (xx < 2)
                {
                    e.HasMorePages = false;
                    xx = xx + 1;
                }
                if (row.Cells[0].Value != null && xx>=2)
                {
                    e.HasMorePages = true;
                    if (xx % 3 == 0)
                    {
                        x = 40;
                        y = 210;
                        y2 = 256;
                    }
                    xx = xx + 1;
                   if (xx == 4)
                     xx = 0;
                  }
                if (row.Cells[0].Value == null)
                    e.HasMorePages = false;        
                if (row.Cells[0].Value != null)
                {
                    for (int j = this.dataGridView1.Columns.Count - 1; j > -1; j--)
                    {
                        if (j == 0)
                            w = 70;
                        else
                            w = 0;
                        DataGridViewCell cell; cell = row.Cells[j];
                        Rectangle rect = new Rectangle(x, y, cell.Size.Width + w, pictureBox3.Height );


    }
                            sf.LineAlignment = StringAlignment.Center;
                        sf.Alignment = StringAlignment.Center;
                        e.Graphics.DrawRectangle(Pens.Black, rect);
                      (  if (cell.Value != null  
                        {
                            e.Graphics.DrawString(cell.Value.ToString(),
                                SystemFonts.DefaultFont, Brushes.Black, rect, sf);
                        }
                        

                            
                        x += rect.Width;
                    }
                    x = 40;
                    y += pictureBox3.Height;

                   
                   
                 }

             
            }