C#

delegate void SetColumnIndex(int i);
private void dgvFactorSell_CellEndEdit(object sender, DataGridViewCellEventArgs e)
{
 try
  {
   if (dgvFactorSell.CurrentCell.ColumnIndex != dgvFactorSell.Columns.Count - 1)
    {
     int nextindex = Math.Min(dgvFactorSell.Columns.Count - 1,    dgvFactorSell.CurrentCell.ColumnIndex + 1);
     SetColumnIndex methods = new SetColumnIndex(Mymethod);
     dgvFactorSell.BeginInvoke(methods, nextindex);
    }
  }
 catch (Exception ex)
  {
   clsMessageBox.ShowError(clsErrorHandle.GetError(ex));
  }
}

private void Mymethod(int columnIndex)
{
 try
  {
<code>dgvFactorSell.CurrentCell = dgvFactorSell.CurrentRow.Cells["CAmount"];</code>
 dgvFactorSell.BeginEdit(true);
 return;
 }
 catch (Exception ex)
  {
   clsMessageBox.ShowError(clsErrorHandle.GetError(ex));
  }
}

protected override bool ProcessCmdKey(ref Message msg, Keys keyData)
{
  KeyEventArgs key = new KeyEventArgs(keyData);
  if (key.KeyCode == Keys.Escape)
  {
    datagridview.EndEdit();
    txtName.Focus();
  }
}