SE_DUNN_LOOP SAP Function module

SE_DUNN_LOOP 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 SE_DUNN_LOOP into the relevant SAP transaction such as SE37 or SE80.

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

Pattern for FM SE_DUNN_LOOP - SE DUNN LOOP

CALL FUNCTION 'SE_DUNN_LOOP' "
  EXPORTING
*   i_mahnv =                   " mahnv
    i_f150v =                   " f150v
    i_mhnk =                    " mhnk
*   i_itcpo =                   " itcpo
*   i_update =                  " boole-boole
*   i_mout =                    " boole-boole
*   i_ofi =                     " boole-boole   dummy
  TABLES
    t_mhnd =                    " mhnd
*   t_fimsg =                   " fimsg         dummy
* CHANGING
*   e_comreq =                  " boole-boole
*   e_retcode =                 " c
    .  "  SE_DUNN_LOOP

ABAP code example for Function Module SE_DUNN_LOOP

The ABAP code below is a full code listing to execute function module SE_DUNN_LOOP 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:
it_t_mhnd  
 
 TYPE STANDARD TABLE OF MHND,"TABLES PARAM
wa_t_mhnd
 
 LIKE LINE OF it_t_mhnd
,
it_t_fimsg  
 
 TYPE STANDARD TABLE OF FIMSG,"TABLES PARAM
wa_t_fimsg
 
 LIKE LINE OF it_t_fimsg
.



DATA(ld_e_comreq) = some text here

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

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

DATA(ld_i_f150v) = 'Check type of data required'.

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

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


DATA(ld_i_update) = some text here


DATA(ld_i_mout) = some text here


DATA(ld_i_ofi) = some text here
 

"populate fields of struture and append to itab
append wa_t_mhnd to it_t_mhnd.
 

"populate fields of struture and append to itab
append wa_t_fimsg to it_t_fimsg.
.

CALL FUNCTION 'SE_DUNN_LOOP'
  EXPORTING
*   i_mahnv =                    ld_i_mahnv
    i_f150v =                    ld_i_f150v
    i_mhnk =                     ld_i_mhnk
*   i_itcpo =                    ld_i_itcpo
*   i_update =                   ld_i_update
*   i_mout =                     ld_i_mout
*   i_ofi =                      ld_i_ofi
  TABLES
    t_mhnd =                     it_t_mhnd
*   t_fimsg =                    it_t_fimsg
* CHANGING
*   e_comreq =                   ld_e_comreq
*   e_retcode =                  ld_e_retcode
    .  "  SE_DUNN_LOOP

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_e_comreq
 
 TYPE BOOLE-BOOLE ,
ld_i_mahnv
 
 TYPE MAHNV ,
it_t_mhnd
 
 TYPE STANDARD TABLE OF MHND ,
wa_t_mhnd
 
 LIKE LINE OF it_t_mhnd,
ld_e_retcode
 
 TYPE C ,
ld_i_f150v
 
 TYPE F150V ,
it_t_fimsg
 
 TYPE STANDARD TABLE OF FIMSG ,
wa_t_fimsg
 
 LIKE LINE OF it_t_fimsg,
ld_i_mhnk
 
 TYPE MHNK ,
ld_i_itcpo
 
 TYPE ITCPO ,
ld_i_update
 
 TYPE BOOLE-BOOLE ,
ld_i_mout
 
 TYPE BOOLE-BOOLE ,
ld_i_ofi
 
 TYPE BOOLE-BOOLE .



ld_e_comreq = some text here
ld_i_mahnv = 'Check type of data required'. 

"populate fields of struture and append to itab
append wa_t_mhnd to it_t_mhnd.
ld_e_retcode = 'Check type of data required'.
ld_i_f150v = 'Check type of data required'. 

"populate fields of struture and append to itab
append wa_t_fimsg to it_t_fimsg.
ld_i_mhnk = 'Check type of data required'.
ld_i_itcpo = 'Check type of data required'.

ld_i_update = some text here

ld_i_mout = some text here

ld_i_ofi = some text here