REPORT ytest_zj001.
代码语言：javascript
复制*&---------------------------------------------------------------------*
*& Report YTEST_ZJ001
*&---------------------------------------------------------------------*
*&
*&---------------------------------------------------------------------*
REPORT ytest_zj001.
*&---------------------------------------------------------------------*
*&INCLUDE
*&---------------------------------------------------------------------*
INCLUDE ytest_zj001_c01.
INCLUDE ytest_zj001_top.
INCLUDE ytest_zj001_s01.
INCLUDE ytest_zj001_f01.
INCLUDE ytest_zj001_o01.
INCLUDE ytest_zj001_i01.
START-OF-SELECTION.
PERFORM get_data.
END-OF-SELECTION.
CALL SCREEN 100.
INCLUDE ytest_zj001_c01
代码语言：javascript
复制*&---------------------------------------------------------------------*
*& 包含 YTEST_ZJ001_C01
*&---------------------------------------------------------------------*
*&---------------------------------------------------------------------*
*&事件类定义
*&---------------------------------------------------------------------*
CLASS lcl_event_receiver DEFINITION.
PUBLIC SECTION.
ENDCLASS.
*&---------------------------------------------------------------------*
*&事件类实现
*&---------------------------------------------------------------------*
CLASS lcl_event_receiver IMPLEMENTATION.
ENDCLASS.
INCLUDE ytest_zj001_top.
代码语言：javascript
复制*&---------------------------------------------------------------------*
*& 包含 YTEST_ZJ001_TOP
*&---------------------------------------------------------------------*
TABLES:sflight.
*&---------------------------------------------------------------------*
*&全局表
*&---------------------------------------------------------------------*
DATA:gt_data TYPE TABLE OF sflight.
*&---------------------------------------------------------------------*
*&全局变量
*&---------------------------------------------------------------------*
DATA:gv_ok_code TYPE sy-ucomm,
ok_code TYPE sy-ucomm,
gv_col TYPE i.
*&---------------------------------------------------------------------*
*&ALV全局变量
*&---------------------------------------------------------------------*
DATA:go_grid TYPE REF TO cl_gui_alv_grid,
go_docking TYPE REF TO cl_gui_docking_container,
gs_layout TYPE lvc_s_layo,
gt_fieldcat TYPE lvc_t_fcat,
gs_fieldcat TYPE lvc_s_fcat,
gt_exclude TYPE ui_functions.
*&---------------------------------------------------------------------*
*&宏
*&---------------------------------------------------------------------*
DEFINE fieldcat_add.
CLEAR gs_fieldcat.
gv_col = gv_col 1.
gs_fieldcat-col_pos = gv_col. "列的显示位置
gs_fieldcat-fieldname = &1. "表字段
gs_fieldcat-reptext = &2. "列标题
gs_fieldcat-outputlen = &3. "输出长度
gs_fieldcat-no_zero = &4. "为输出隐藏零
gs_fieldcat-decimals = &5. "小数位数
gs_fieldcat-just = &6. "输出格式(L:靠左,C:居中,R:靠右)
gs_fieldcat-hotspot = &7. "是否单点
gs_fieldcat-ref_table = &8. "参考表
gs_fieldcat-ref_field = &9. "参考字段
* gs_fieldcat-convexit = &10. "转换例程
* gs_fieldcat-edit = &11. "这一列设为可编辑状态
APPEND gs_fieldcat TO gt_fieldcat.
END-OF-DEFINITION.
INCLUDE ytest_zj001_s01.
代码语言：javascript
复制SELECTION-SCREEN BEGIN OF BLOCK blk1 WITH FRAME TITLE TEXT-001.
PARAMETERS:p_carrid TYPE sflight-carrid.
SELECTION-SCREEN END OF BLOCK blk1.
INCLUDE ytest_zj001_f01.
代码语言：javascript
复制*&---------------------------------------------------------------------*
*& 包含 YTEST_ZJ001_F01
*&---------------------------------------------------------------------*
*&---------------------------------------------------------------------*
*& Form get_data
*&---------------------------------------------------------------------*
*& text
*&---------------------------------------------------------------------*
*& --> p1 text
*& <-- p2 text
*&---------------------------------------------------------------------*
FORM get_data .
SELECT *
FROM sflight
INTO TABLE gt_data
WHERE carrid = p_carrid.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form frm_build_fcat
*&---------------------------------------------------------------------*
*& text
*&---------------------------------------------------------------------*
*& --> p1 text
*& <-- p2 text
*&---------------------------------------------------------------------*
FORM frm_build_fcat .
CLEAR:gv_col,gs_fieldcat,gt_fieldcat.
gv_col = 1.
fieldcat_add: 'CARRID' '航线代码' '5' '' '' 'L' '' '' '',
'CONNID' '航班连接编号' '8' '' '' 'L' '' '' '',
'FLDATE' '航班日期' '10' '' '' 'C' '' '' '',
'PRICE' '航空运费' '10' '' '' 'R' '' 'SFLIGHT' 'PRICE' ,
'CURRENCY' '货币' '5' '' '' 'C' '' 'SFLIGHT' 'CURRENCY'.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form frm_set_layout
*&---------------------------------------------------------------------*
*& text
*&---------------------------------------------------------------------*
*& --> p1 text
*& <-- p2 text
*&---------------------------------------------------------------------*
FORM frm_set_layout .
CLEAR: gs_layout.
gs_layout-zebra = 'X'.
gs_layout-cwidth_opt = 'X'.
gs_layout-sel_mode = 'A'.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form exclude_tb_functions
*&---------------------------------------------------------------------*
*& text
*&---------------------------------------------------------------------*
*& --> GT_EXCLUDE
*& --> PERFORM
*& --> DISP_ALV
*&---------------------------------------------------------------------*
FORM exclude_tb_functions TABLES pt_exclude TYPE ui_functions .
DATA: ls_exclude TYPE ui_func.
ls_exclude = cl_gui_alv_grid=>mc_fc_maximum .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_minimum .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_subtot .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_sum .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_average .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_mb_sum .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_mb_subtot .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_sort_asc.
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_sort_dsc .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_find .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_filter .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_print .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_print_prev .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_mb_export .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_graph .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_mb_view .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_detail .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_help .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_info .
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_mb_variant.
APPEND ls_exclude TO pt_exclude.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form disp_alv
*&---------------------------------------------------------------------*
*& text
*&---------------------------------------------------------------------*
*& --> p1 text
*& <-- p2 text
*&---------------------------------------------------------------------*
FORM disp_alv .
DATA:lo_event TYPE REF TO lcl_event_receiver.
FIELD-SYMBOLS: <lfs_tab> TYPE STANDARD TABLE.
ASSIGN gt_data TO <lfs_tab>.
CHECK <lfs_tab> IS ASSIGNED.
CREATE OBJECT go_docking
EXPORTING
repid = sy-repid
dynnr = sy-dynnr
side = cl_gui_docking_container=>dock_at_bottom "dock_at_top
extension = 500
EXCEPTIONS
cntl_error = 1
cntl_system_error = 2
create_error = 3
lifetime_error = 4
lifetime_dynpro_dynpro_link = 5
OTHERS = 6.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
CREATE OBJECT go_grid
EXPORTING
i_parent = go_docking
EXCEPTIONS
error_cntl_create = 1
error_cntl_init = 2
error_cntl_link = 3
error_dp_create = 4
OTHERS = 5.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
CALL METHOD go_grid->set_table_for_first_display
EXPORTING
i_save = 'A'
is_layout = gs_layout
it_toolbar_excluding = gt_exclude
CHANGING
it_outtab = <lfs_tab>
it_fieldcatalog = gt_fieldcat
EXCEPTIONS
invalid_parameter_combination = 1
program_error = 2
too_many_lines = 3
OTHERS = 4.
CREATE OBJECT lo_event.
* SET HANDLER cl_event_receiver=>handle_hotspot_click
* "alv_event_receiver=>handle_double_click
* FOR ALL INSTANCES.
ENDFORM.
FORM frm_refresh_alv USING po_grid TYPE REF TO cl_gui_alv_grid.
DATA:ls_stable TYPE lvc_s_stbl.
ls_stable-row = 'X'." 基于行的稳定刷新
ls_stable-col = 'X'." 基于列稳定刷新
CALL METHOD po_grid->refresh_table_display
EXPORTING
is_stable = ls_stable
EXCEPTIONS
finished = 1
OTHERS = 2.
ENDFORM.
INCLUDE ytest_zj001_o01.
代码语言：javascript
复制*&---------------------------------------------------------------------*
*& 包含 YTEST_ZJ001_O01
*&---------------------------------------------------------------------*
*&---------------------------------------------------------------------*
*& Module STATUS_0100 OUTPUT
*&---------------------------------------------------------------------*
*&
*&---------------------------------------------------------------------*
MODULE status_0100 OUTPUT.
SET PF-STATUS '0100'.
SET TITLEBAR '0100'.
ENDMODULE.
*&---------------------------------------------------------------------*
*& Module INIT_ALV OUTPUT
*&---------------------------------------------------------------------*
*&
*&---------------------------------------------------------------------*
MODULE init_alv OUTPUT.
IF go_docking IS NOT BOUND.
"创建ALV结构
PERFORM frm_build_fcat.
"设置ALV输出格式及变式
PERFORM frm_set_layout.
PERFORM exclude_tb_functions TABLES gt_exclude.
"显示ALV数据
PERFORM disp_alv.
ELSE.
PERFORM frm_refresh_alv USING go_grid.
ENDIF.
ENDMODULE.
INCLUDE ytest_zj001_i01.
代码语言：javascript
复制*&---------------------------------------------------------------------*
*& 包含 YTEST_ZJ001_I01
*&---------------------------------------------------------------------*
*&---------------------------------------------------------------------*
*& Module EXIT INPUT
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
MODULE exit INPUT.
CLEAR:gv_ok_code.
gv_ok_code = ok_code.
CLEAR:ok_code.
CASE gv_ok_code.
WHEN 'BACK'OR 'EXIT' OR 'CANCLE'.
LEAVE TO SCREEN 0.
ENDCASE.
ENDMODULE.
