After playing the next step Winform box and click OK OK button increase

    // calls the print after the audit is completed 
                    the MessageBoxButtons messButton = MessageBoxButtons.OKCancel;
                    Dr DialogResult = MsgBox.Show ( " whether to print this document? " , " Printing Tips " , messButton);
                     IF (dr == DialogResult.OK)
                    {
                        Print(false);
                    }