FM_CHANGE_AA_DOCFM_FI SAP Function module

FM_CHANGE_AA_DOCFM_FI is a standard SAP function module available within R/3 SAP systems depending on your version and release level. Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object.

See here to view full function module documentation and code listing, simply by entering the name FM_CHANGE_AA_DOCFM_FI into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: FMCH
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM FM_CHANGE_AA_DOCFM_FI - FM CHANGE AA DOCFM FI

CALL FUNCTION 'FM_CHANGE_AA_DOCFM_FI' "
  EXPORTING
*   i_avc = SPACE               " c
*   i_budat = SY-DATUM          " budat
    i_simul =                   " fmdy-xfeld    Checkbox
  IMPORTING
    e_t_return =                " fm_t_oireturn  FM: Return Parameter for Commitment Documents
  TABLES
    t_fmcha1 =                  " fmcha1
  CHANGING
    c_error =                   " fmcha1-error
    .  "  FM_CHANGE_AA_DOCFM_FI

ABAP code example for Function Module FM_CHANGE_AA_DOCFM_FI

The ABAP code below is a full code listing to execute function module FM_CHANGE_AA_DOCFM_FI including all data declarations. The code uses the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the original method of declaring data variables up front. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8).

DATA:
ld_e_t_return  
 
 TYPE FM_T_OIRETURN
,
it_t_fmcha1  
 
 TYPE STANDARD TABLE OF FMCHA1,"TABLES PARAM
wa_t_fmcha1
 
 LIKE LINE OF it_t_fmcha1
.

 

SELECT single ERROR 
  FROM FMCHA1 
  INTO @DATA(ld_c_error).


DATA(ld_i_avc) = 'Check type of data required'.

DATA(ld_i_budat) = 'Check type of data required'.


DATA(ld_i_simul) = some text here
 

"populate fields of struture and append to itab
append wa_t_fmcha1 to it_t_fmcha1.
.

CALL FUNCTION 'FM_CHANGE_AA_DOCFM_FI'
  EXPORTING
*   i_avc =                      ld_i_avc
*   i_budat =                    ld_i_budat
    i_simul =                    ld_i_simul
  IMPORTING
    e_t_return =                 ld_e_t_return
  TABLES
    t_fmcha1 =                   it_t_fmcha1
  CHANGING
    c_error =                    ld_c_error
    .  "  FM_CHANGE_AA_DOCFM_FI

IF SY-SUBRC EQ 0.
  "All OK
ENDIF.

ABAP code to compare 7.40 inline data declaration with original syntax

The below ABAP code uses the older none in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8.

DATA:

ld_c_error
 
 TYPE FMCHA1-ERROR ,
ld_e_t_return
 
 TYPE FM_T_OIRETURN ,
ld_i_avc
 
 TYPE C ,
it_t_fmcha1
 
 TYPE STANDARD TABLE OF FMCHA1 ,
wa_t_fmcha1
 
 LIKE LINE OF it_t_fmcha1,
ld_i_budat
 
 TYPE BUDAT ,
ld_i_simul
 
 TYPE FMDY-XFELD .



SELECT single ERROR 
  FROM FMCHA1 
  INTO ld_c_error.

ld_i_avc = 'Check type of data required'. 

"populate fields of struture and append to itab
append wa_t_fmcha1 to it_t_fmcha1.
ld_i_budat = 'Check type of data required'.

ld_i_simul = some text here