RSUM_BEFORE_EXIT SAP Function module - Call before exiting

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

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

Pattern for FM RSUM_BEFORE_EXIT - RSUM BEFORE EXIT

CALL FUNCTION 'RSUM_BEFORE_EXIT' "Call before exiting
  IMPORTING
    e_cancelled =               " rs_bool       Boolean
    .  "  RSUM_BEFORE_EXIT

ABAP code example for Function Module RSUM_BEFORE_EXIT

The ABAP code below is a full code listing to execute function module RSUM_BEFORE_EXIT 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_cancelled  
 
 TYPE RS_BOOL
.

CALL FUNCTION 'RSUM_BEFORE_EXIT'
  IMPORTING
    e_cancelled =                ld_e_cancelled
    .  "  RSUM_BEFORE_EXIT

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_cancelled
 
 TYPE RS_BOOL .