private void addOptionalStandard() { int indexRow = 0; this.optionalsGrid.Rows.Clear(); List <OptionalInfo> optionalInfo = thisP.getOptionals(); for (int i = 0; i < optionalInfo.Count; i++) { OptionalInfo thisOp = optionalInfo[i]; this.optionalsGrid.Rows.Add(); this.optionalsGrid.Rows[indexRow].Cells[0].Value = thisOp.getTag(); this.optionalsGrid.Rows[indexRow].Cells[1].Value = thisOp.getValue(); indexRow++; } }