C#

this.reportViewer1.PrinterSettings.DefaultPageSettings.PaperSize.Height = 1169;
this.reportViewer1.PrinterSettings.DefaultPageSettings.PaperSize.Kind = PaperKind.A4Extra;   //Error, Kind is Read-Only
this.reportViewer1.RefreshReport();

erdinc27 wrote:

after inserting process completed it must be seen like other datas

private void datagridview1_RowsAdded(object sender, DataGridViewRowsAddedEventArgs e)
        {
            datagridview1.CurrentRow.Cells[6].Value = "Insert";
        }

int rowCount = datagridview1.Rows.Count;
DataGridViewButtonCell buttonCell = (DataGridViewButtonCell)datagridview1.Rows[rowCount].Cells[6];
buttonCell.UseColumnTextForButtonValue = false;
buttonCell.Value = "Insert";

private void Form2_keydown(object sender, KeyEventArgs e)
        {
          if (e.KeyCode == Keys.Up)
            {
                You.Location = new Point(You.Location.X + 1, You.Location.Y);
            }
        }

You.Left++;