代码：

1 CALL FUNCTION 'POPUP_TO_CONFIRM' 2  3             EXPORTING 4  5               text_question         = '此单已经有打印，是否继续？' 6  7               text_button_1         = '是'(001) 8  9               text_button_2         = '否'(002)10 11               display_cancel_button = ''12 13             IMPORTING14 15               answer                = answer16 17             EXCEPTIONS18 19               text_not_found        = 120 21               OTHERS                = 2.22 23           IF answer EQ 1.24 25             EXIT.26 27           ENDIF.28 29           IF answer EQ 2.30 31 *            message '用户取消打印' type 'E'.32 33             RETURN.34 35           ENDIF.

效果：