REPORT Z15_026   .
START-OF-SELECTION.
        WRITE: '라인을 더블클릭하세요'.

TOP-OF-PAGE.
        WRITE 'AT USER-COMMAND 실습'.
        ULINE.

TOP-OF-PAGE DURING LINE-SELECTION.

AT LINE-SELECTION.
        SET PF-STATUS 'TEST'.
        PERFORM wlist.
        sy-lsind = sy-lsind - 1.

AT USER-COMMAND.
        CASE sy-ucomm.
                WHEN 'FC1'.
                        PERFORM wlist.
                        WRITE / 'Button FUN 1 선택'.
                WHEN 'FC2'.
                        PERFORM wlist.
                        WRITE / 'Button FUN 2 선택'.
                        LEAVE TO SCREEN 0.
                WHEN 'FC3'.
                        PERFORM wlist.
                        WRITE / 'Button FUN 3 선택'.
        ENDCASE.
          sy-lsind = sy-lsind - 1.

FORM wlist.
        WRITE: '두번째 List',
                / 'sy-pfkey:', sy-pfkey.
ENDFORM.