006. 1alv代码

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*&---------------------------------------------------------------------*
*& Report  ZPPF_ALV_900
*&
*&---------------------------------------------------------------------*
*&
*&
*&---------------------------------------------------------------------*

report  zppf_alv_900.

*---------------------- 声明alv相关变量 ----------------------*

type-pools:slis.
data: lt_fieldcat type slis_t_fieldcat_alv, " 存储fieldcat的内表
      ls_fieldcat type slis_fieldcat_alv,
      ls_layout type slis_layout_alv, " alv格式控制的结构体 layout
      lt_event type slis_t_event, " 事件内表
      ls_event type slis_alv_event.
data: lv_colpos type int2.

*---------------------- 定义列表 ----------------------*
types:begin of ty_alvshow,
  vbeln type vbak-vbeln,
  erdat type vbak-erdat,
  ernam type vbak-ernam,
  kunnr type vbak-kunnr,
  posnr type vbap-posnr,
  matnr type vbap-matnr,
  matkl type vbap-matkl,
  zmeng type vbap-zmeng,
  zieme type vbap-zieme,
  werks type vbap-werks,
  lgort type vbap-lgort,
  end of ty_alvshow.
data: lt_alvshow type table of ty_alvshow,
      wa_alvshow type ty_alvshow.

*---------------------- 读取数据 ----------------------*
select
  a~vbeln a~erdat a~ernam kunnr
  posnr matnr matkl zmeng
  zieme werks lgort
from vbak as a inner join vbap as b
on a~vbeln = b~vbeln
into table lt_alvshow
  up to 10 rows.

*---------------------- 设置ALV布局 ----------------------*
ls_layout-zebra = 'X'.
ls_layout-detail_popup = 'X'.
ls_layout-detail_titlebar = '详细信息'.
ls_layout-f2code = '&ETA'.
ls_layout-colwidth_optimize = 'X'.

" 销售凭证
lv_colpos = 1.
ls_fieldcat-fieldname = 'VBELN'.
ls_fieldcat-col_pos = lv_colpos.
ls_fieldcat-key = 'X'.
ls_fieldcat-datatype = 'CHAR'.
ls_fieldcat-outputlen = '10'.
ls_fieldcat-seltext_m = '销售凭证'.
append ls_fieldcat to lt_fieldcat.
clear ls_fieldcat.

" 凭证日期
lv_colpos = lv_colpos + 1.
ls_fieldcat-fieldname = 'ERDAT'.
ls_fieldcat-col_pos = lv_colpos.
ls_fieldcat-datatype = 'DATS'.
ls_fieldcat-outputlen = '8'.
ls_fieldcat-seltext_m = '凭证日期'.
append ls_fieldcat to lt_fieldcat.
clear ls_fieldcat.

" 创建人
lv_colpos = lv_colpos + 1.
ls_fieldcat-fieldname = 'ERNAM'.
ls_fieldcat-col_pos = lv_colpos.
ls_fieldcat-datatype = 'CHAR'.
ls_fieldcat-outputlen = '10'.
ls_fieldcat-seltext_m = '创建人'.
append ls_fieldcat to lt_fieldcat.
clear ls_fieldcat.

" 售达方
lv_colpos = lv_colpos + 1.
ls_fieldcat-fieldname = 'KUNNR'.
ls_fieldcat-col_pos = lv_colpos.
ls_fieldcat-datatype = 'CHAR'.
ls_fieldcat-outputlen = '10'.
ls_fieldcat-seltext_m = '售达方'.
append ls_fieldcat to lt_fieldcat.
clear ls_fieldcat.

" 项目编码
lv_colpos = lv_colpos + 1.
ls_fieldcat-fieldname = 'POSNR'.
ls_fieldcat-col_pos = lv_colpos.
ls_fieldcat-datatype = 'NUMC'.
ls_fieldcat-outputlen = '6'.
ls_fieldcat-seltext_m = '项目编码'.
append ls_fieldcat to lt_fieldcat.
clear ls_fieldcat.

" 物料
lv_colpos = lv_colpos + 1.
ls_fieldcat-fieldname = 'MATNR'.
ls_fieldcat-col_pos = lv_colpos.
ls_fieldcat-datatype = 'CHAR'.
ls_fieldcat-outputlen = '18'.
ls_fieldcat-seltext_m = '物料'.
append ls_fieldcat to lt_fieldcat.
clear ls_fieldcat.

" 物料组
lv_colpos = lv_colpos + 1.
ls_fieldcat-fieldname = 'MATKL'.
ls_fieldcat-col_pos = lv_colpos.
ls_fieldcat-datatype = 'CHAR'.
ls_fieldcat-outputlen = '9'.
ls_fieldcat-seltext_m = '物料组'.
append ls_fieldcat to lt_fieldcat.
clear ls_fieldcat.

" 数量
lv_colpos = lv_colpos + 1.
ls_fieldcat-fieldname = 'ZMENG'.
ls_fieldcat-col_pos = lv_colpos.
ls_fieldcat-datatype = 'QUAN'.
ls_fieldcat-outputlen = '13'.
ls_fieldcat-seltext_m = '数量'.
append ls_fieldcat to lt_fieldcat.
clear ls_fieldcat.

" 单位
lv_colpos = lv_colpos + 1.
ls_fieldcat-fieldname = 'ZIEME'.
ls_fieldcat-col_pos = lv_colpos.
ls_fieldcat-datatype = 'UNIT'.
ls_fieldcat-outputlen = '3'.
ls_fieldcat-seltext_m = '单位'.
append ls_fieldcat to lt_fieldcat.
clear ls_fieldcat.

" 工厂
lv_colpos = lv_colpos + 1.
ls_fieldcat-fieldname = 'WERKS'.
ls_fieldcat-col_pos = lv_colpos.
ls_fieldcat-ref_tabname = 'VBAP'.
append ls_fieldcat to lt_fieldcat.
clear ls_fieldcat.

" 库存
lv_colpos = lv_colpos + 1.
ls_fieldcat-fieldname = 'LGORT'.
ls_fieldcat-col_pos = lv_colpos.
ls_fieldcat-ref_tabname = 'VBAP'.
append ls_fieldcat to lt_fieldcat.
clear ls_fieldcat.

*---------------------- 定义事件 ----------------------*

*ls_event-name = 'USER_COMMAND'. " 用户响应事件
*ls_event-form = 'FORM_USER_COMMAND'.
*append ls_event to  lt_event.
*
ls_event-name = 'TOP_OF_PAGE'. " 显示标题
ls_event-form = 'FRM_TOP_OF_PAGE'.
append ls_event to  lt_event.


*ls_event-name = 'PF_STATUS_SET'. " 设置gui状态  gui-status
*ls_event-form = 'FORM_PF_STATUS_SET'.
*append ls_event to  lt_event.



*---------------------- 显示ALV ----------------------*
call function 'REUSE_ALV_GRID_DISPLAY'
exporting
*   I_INTERFACE_CHECK                 = ' '
*   I_BYPASSING_BUFFER                = ' '
*   I_BUFFER_ACTIVE                   = ' '
*   I_CALLBACK_PROGRAM                = ' '
*   I_CALLBACK_PF_STATUS_SET          = ' '
*   I_CALLBACK_USER_COMMAND           = ' '
*   I_CALLBACK_TOP_OF_PAGE            = 'FRM_TOP_OF_PAGE'
    i_callback_top_of_page   = 'FRM_TOP_OF_PAGE'
*   I_CALLBACK_HTML_TOP_OF_PAGE       = ' '
*   I_CALLBACK_HTML_END_OF_LIST       = ' '
*   I_STRUCTURE_NAME                  =
*   I_BACKGROUND_ID                   = ' '
*   I_GRID_TITLE                      =
*   I_GRID_SETTINGS                   =
   is_layout                         = ls_layout
   it_fieldcat                       = lt_fieldcat
*   IT_EXCLUDING                      =
*   IT_SPECIAL_GROUPS                 =
*   IT_SORT                           =
*   IT_FILTER                         =
*   IS_SEL_HIDE                       =
*   I_DEFAULT                         = 'X'
*   I_SAVE                            = ' '
*   IS_VARIANT                        =
*   it_events                         =  lt_event
*   IT_EVENT_EXIT                     =
*   IS_PRINT                          =
*   IS_REPREP_ID                      =
*   I_SCREEN_START_COLUMN             = 0
*   I_SCREEN_START_LINE               = 0
*   I_SCREEN_END_COLUMN               = 0
*   I_SCREEN_END_LINE                 = 0
*   I_HTML_HEIGHT_TOP                 = 0
*   I_HTML_HEIGHT_END                 = 0
*   IT_ALV_GRAPHICS                   =
*   IT_HYPERLINK                      =
*   IT_ADD_FIELDCAT                   =
*   IT_EXCEPT_QINFO                   =
*   IR_SALV_FULLSCREEN_ADAPTER        =
* IMPORTING
*   E_EXIT_CAUSED_BY_CALLER           =
*   ES_EXIT_CAUSED_BY_USER            =
  tables
    t_outtab                          = lt_alvshow
 exceptions
   program_error                     = 1
   others                            = 2
          .



*---------------------------- 事件回调 -----------------------------------------*

*&---------------------------------------------------------------------*
*&      Form  form_user_command
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
form form_user_command using r_ucomm like sy-ucomm rs_selfield type slis_selfield.

endform.                    "FORM_USER_COMMAND
*&---------------------------------------------------------------------*
*&      Form  form_top_of_page
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
form FRM_TOP_OF_PAGE.
 DATA it_listheader TYPE slis_t_listheader.
  DATA wa_listheader TYPE slis_listheader .
  DATA: l_line TYPE string.

  l_line = '负债表'.
  CLEAR wa_listheader.
  wa_listheader-typ = 'H'.    "Header
  wa_listheader-info = l_line.
  APPEND wa_listheader TO it_listheader.
  CLEAR wa_listheader.
  l_line = '负债表'.
  wa_listheader-typ = 'S'.    "Selection
  wa_listheader-info = l_line.
  APPEND wa_listheader TO it_listheader.

  CLEAR wa_listheader.
  l_line = '负债表'.
  wa_listheader-typ = 'S'.    "Selection
  wa_listheader-info = l_line.
  APPEND wa_listheader TO it_listheader.
  CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
    EXPORTING
      it_list_commentary = it_listheader
      i_logo             = 'UNICHARM'.
endform.                    "FORM_TOP_OF_PAGE

*&---------------------------------------------------------------------*
*&      Form  form_pf_status_set
*&---------------------------------------------------------------------*
*       text
*----------------------------------------------------------------------*
form form_pf_status_set using rt_extab type slis_t_extab.
  set pf-status 'STANDARD'.
endform.                    "FORM_PF_STATUS_SET

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