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所属分类：Notes
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*-----------test of alv------------------ *variable define. TABLES:SFLIGHT. TYPE-POOLS ICON. TABLES SSCRFIELDS. TYPE-POOLS: SLIS. DATA: GV_REPID TYPE SY-CPROG, GV_DATE_HIGH TYPE DATS. DATA: GW_LAYOUT TYPE LVC_S_LAYO, GW_VARIANT LIKE DISVARIANT, GT_FIELDCAT TYPE LVC_T_FCAT WITH HEADER LINE. DATA GT_SFLIGHT01 TYPE TABLE OF SFLIGHT WITH HEADER LINE. *get data. SELECT * INTO CORRESPONDING FIELDS OF TABLE GT_SFLIGHT01 FROM SFLIGHT. *display data. *--set table layout GW_LAYOUT-CWIDTH_OPT = ABAP_TRUE. GW_LAYOUT-ZEBRA = 'X'. GW_LAYOUT-NO_MERGING = 'X'. GW_LAYOUT-SEL_MODE = 'A'. GW_LAYOUT-FRONTEND = 'X'. GW_LAYOUT-DETAILINIT = 'X'. *--set table title DATA: LV_POS TYPE I. CLEAR GT_FIELDCAT. REFRESH GT_FIELDCAT. DEFINE HOUT. lv_pos = lv_pos + 1. gt_fieldcat-tabname = 'GT_OUT'. gt_fieldcat-fieldname = &1. gt_fieldcat-reptext = &2. gt_fieldcat-col_pos = lv_pos. gt_fieldcat-outputlen = &3. gt_fieldcat-edit = &4. gt_fieldcat-key = &5. gt_fieldcat-no_zero = &6. gt_fieldcat-do_sum = &7. append gt_fieldcat. clear gt_fieldcat. END-OF-DEFINITION. HOUT 'CARRID' '航线代码' '' '' 'X' '' ''. HOUT 'CONNID' '航班ID' '' '' 'X' '' ''. HOUT 'FLDATE' '航班日期' '' '' '' '' ''. HOUT 'PRICE' '航空运费' '' '' '' 'X' ''. HOUT 'CURRENCY' '货币代码' '' '' '' '' ''. HOUT 'SEATSOCC' '占据的座位' '' '' '' 'X' 'X'. *--output table GW_VARIANT-REPORT = SY-REPID. GV_REPID = SY-CPROG. CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY_LVC' EXPORTING I_CALLBACK_PROGRAM = GV_REPID I_CALLBACK_USER_COMMAND = '' IS_LAYOUT_LVC = GW_LAYOUT IT_FIELDCAT_LVC = GT_FIELDCAT[] I_SAVE = 'A' IS_VARIANT = GW_VARIANT TABLES T_OUTTAB = GT_SFLIGHT01 EXCEPTIONS PROGRAM_ERROR = 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. |