通過 Function Module 彈出窗口向提示關于某個值的確認信息
所屬 Function Group : SPO1
所屬 Package : SZP

DATA:answer TYPE c LENGTH 1.

CALL FUNCTION ‘POPUP_TO_CONFIRM_WITH_VALUE’
? EXPORTING
??? defaultoption? = ‘Y’
??? objectvalue??? = ‘objectvalue’
??? text_after???? = ‘!!!!!!!! text after objectvalue’
??? text_before??? = ‘text before objectvalue !!!!!’
??? titel????????? = ‘title’
??? start_column?? = 25
??? start_row????? = 6
??? cancel_display = ‘X’
? IMPORTING
??? answer???????? = answer
? EXCEPTIONS
??? text_too_long? = 1
??? OTHERS???????? = 2.
IF sy-subrc <> 0.
? MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
????????? WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.

CASE answer.
? WHEN ‘A’.
? WHEN ‘J’.
? WHEN ‘N’.
ENDCASE.
*The end-user’s decision is returned in ANSWER. ANSWER can contain the
*following values:
"A" = User chose Cancel
"J" = User confirmed the processing step
"N" = User withdrew from the processing step

結果：

————
注意：
1、本函數已過期。
2、OBJECTVALUE 、TEXT_BEFORE 、TEXT_AFTER 三者總長度不能超過256個字符，相關源代碼：
*—START
??? TEXT?????? = SPACE.
??? TEXT+1???? = OBJECTVALUE.

??? CONCATENATE TEXT_BEFORE TEXT INTO TEXT.

??? IF SY-SUBRC = 4.
????? RAISE TEXT_TOO_LONG.
??? ENDIF.

??? CONCATENATE TEXT TEXT_AFTER INTO TEXT.

??? IF SY-SUBRC = 4.
????? RAISE TEXT_TOO_LONG.
??? ENDIF.
*—END

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