SDU_OK_CODE_GET SAP Function module

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

Associated Function Group: SDU1
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM SDU_OK_CODE_GET - SDU OK CODE GET

CALL FUNCTION 'SDU_OK_CODE_GET' "
  EXPORTING
    choice =                    " rsud9
    ok_code_imp =               " sy-ucomm      OK code import parameter
  IMPORTING
    function =                  " sy-ucomm
    ok_code_exp =               " sy-ucomm      OK code export parameter
    .  "  SDU_OK_CODE_GET

ABAP code example for Function Module SDU_OK_CODE_GET

The ABAP code below is a full code listing to execute function module SDU_OK_CODE_GET 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_function  
 
 TYPE SY-UCOMM
,
ld_ok_code_exp  
 
 TYPE SY-UCOMM
.


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

DATA(ld_ok_code_imp) = 'some text here'.
.

CALL FUNCTION 'SDU_OK_CODE_GET'
  EXPORTING
    choice =                     ld_choice
    ok_code_imp =                ld_ok_code_imp
  IMPORTING
    function =                   ld_function
    ok_code_exp =                ld_ok_code_exp
    .  "  SDU_OK_CODE_GET

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_function
 
 TYPE SY-UCOMM ,
ld_choice
 
 TYPE RSUD9 ,
ld_ok_code_exp
 
 TYPE SY-UCOMM ,
ld_ok_code_imp
 
 TYPE SY-UCOMM .


ld_choice = 'some text here'.
ld_ok_code_imp = 'some text here'.