COCF_TESTFUNKTION SAP Function module - Test Function for Dynamic Call Function

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

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

Pattern for FM COCF_TESTFUNKTION - COCF TESTFUNKTION

CALL FUNCTION 'COCF_TESTFUNKTION' "Test Function for Dynamic Call Function
  EXPORTING
    ewert =                     " cawn-atflv
  IMPORTING
    iwert =                     " cawn-atflv
  EXCEPTIONS
    ERR_1 = 1                   "
    ERR_2 = 2                   "
    .  "  COCF_TESTFUNKTION

ABAP code example for Function Module COCF_TESTFUNKTION

The ABAP code below is a full code listing to execute function module COCF_TESTFUNKTION 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_iwert  
 
 TYPE CAWN-ATFLV
.

 

SELECT single ATFLV 
  FROM CAWN 
  INTO @DATA(ld_ewert).

.

CALL FUNCTION 'COCF_TESTFUNKTION'
  EXPORTING
    ewert =                      ld_ewert
  IMPORTING
    iwert =                      ld_iwert
  EXCEPTIONS
    ERR_1 =                      1
    ERR_2 =                      2
    .  "  COCF_TESTFUNKTION

IF SY-SUBRC EQ 0.
  "All OK
ELSEIF SY-SUBRC EQ 1. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 2. "Exception
  "Add code for exception here
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_iwert
 
 TYPE CAWN-ATFLV ,
ld_ewert
 
 TYPE CAWN-ATFLV .



SELECT single ATFLV 
  FROM CAWN 
  INTO ld_ewert.