dynamic function module call

[Former Member]

Hi all,

can anybody suggest me how to handle import, export and tables parameters in a dynamic function module call if they are associated with TABLE types.

[Former Member]

There are several ways of doing it.

I 'll pass You one that 'll do the work, but I 'm not sayin it's best practice.

And this logic is applyable only when mapping goes 1 on 1.

TYPES:
  BEGIN OF abap_type_struc,
   date    TYPE d                     ,
   decimal TYPE p LENGTH 16 DECIMALS 3,
  END   OF abap_type_struc,
  BEGIN OF char_type_struc,
   date    TYPE char10,
   decimal TYPE char20,
  END   OF char_type_struc.

FIELD-SYMBOLS:
  <a_field> TYPE ANY,
  <c_field> TYPE ANY.

DATA:
  a_struc   TYPE abap_type_struc,
  c_struc   TYPE char_type_struc,
  component TYPE i              .

a_struc-date    = sy-datum   .
a_struc-decimal = '20000.987'.

WHILE sy-subrc = 0.
  ADD 1 TO component.

  ASSIGN COMPONENT component OF STRUCTURE a_struc TO <a_field>.
  IF sy-subrc = 0.
    ASSIGN COMPONENT component OF STRUCTURE c_struc TO <c_field>.
    IF sy-subrc = 0.
      WRITE <a_field> TO <c_field>.
    ENDIF.
  ENDIF.
ENDWHILE.

WRITE: / c_struc.

Hope it'll wake up creativity in your development.

Igor.