abap几个函数

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1、SAPGUI_PROGRESS_INDICATOR（SAP GUI状态栏显示进度条函数）

  CALL FUNCTION 'SAPGUI_PROGRESS_INDICATOR'         "取数时下方提示      EXPORTING        text = '数据处理中，请稍后...'.

2、LVC_S_FCAT是一个Structure，LVC_T_FCAT是Table Type

3、aLV用到的函数，目前我们有2个：REUSE_ALV_GRID_DISPLAY、REUSE_ALV_GRID_DISPLAY_LVC；两个

函数都可以将数据用ALV的形式显示出来

4、LISTBOX ：

PARAMETERS:P_BSART(10) AS LISTBOX VISIBLE LENGTH 10 DEFAULT '1' OBLIGATORY. "订单类型
PARAMETERS:P_LCKFL(10) AS LISTBOX VISIBLE LENGTH 10 DEFAULT '1' OBLIGATORY. "浪潮库总发料数

FORM FRM_GET_LISTBOX .

  REFRESH LIST.
  CLEAR NAME.
  CLEAR VALUE.
  NAME = 'P_BSART'.

  VALUE-KEY = '1'.
  VALUE-TEXT = '全部'.
  APPEND VALUE TO LIST.

  VALUE-KEY = '2'.
  VALUE-TEXT = 'NB'.
  APPEND VALUE TO LIST.

  VALUE-KEY = '3'.
  VALUE-TEXT = 'ZNPI'.
  APPEND VALUE TO LIST.

  CALL FUNCTION 'VRM_SET_VALUES'
    EXPORTING
      ID     = NAME
      VALUES = LIST.

  REFRESH LIST.
  CLEAR NAME.
  CLEAR VALUE.
  NAME = 'P_LCKFL'.

  VALUE-KEY = '1'.
  VALUE-TEXT = '等于0'.
  APPEND VALUE TO LIST.

  VALUE-KEY = '2'.
  VALUE-TEXT = '大于0'.
  APPEND VALUE TO LIST.

  VALUE-KEY = '3'.
  VALUE-TEXT = '全部'.
  APPEND VALUE TO LIST.

  CALL FUNCTION 'VRM_SET_VALUES'
    EXPORTING
      ID     = NAME
      VALUES = LIST.
ENDFORM.

声明

  DATA:NAME  TYPE VRM_ID,
     LIST  TYPE VRM_VALUES,
     VALUE LIKE LINE OF LIST.

TYPES:
*-- Single Value in Value Set
       BEGIN OF VRM_VALUE,
         KEY(40) TYPE C,
         TEXT(80) TYPE C,
       END OF VRM_VALUE

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