WB2_OUTPUT_DOCUMENT_FLOW SAP Function module - Trading Contract: Output Document Flow

WB2_OUTPUT_DOCUMENT_FLOW 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 WB2_OUTPUT_DOCUMENT_FLOW into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: WB2N
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM WB2_OUTPUT_DOCUMENT_FLOW - WB2 OUTPUT DOCUMENT FLOW

CALL FUNCTION 'WB2_OUTPUT_DOCUMENT_FLOW' "Trading Contract: Output Document Flow
  EXPORTING
*   interface_check = ' '       " c
    i_komwbhk =                 " komwbhk
  TABLES
    t_wdocf =                   " wdocf
    .  "  WB2_OUTPUT_DOCUMENT_FLOW

ABAP code example for Function Module WB2_OUTPUT_DOCUMENT_FLOW

The ABAP code below is a full code listing to execute function module WB2_OUTPUT_DOCUMENT_FLOW 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_wdocf  
 
 TYPE STANDARD TABLE OF WDOCF,"TABLES PARAM
wa_t_wdocf
 
 LIKE LINE OF it_t_wdocf
.


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

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

"populate fields of struture and append to itab
append wa_t_wdocf to it_t_wdocf.
.

CALL FUNCTION 'WB2_OUTPUT_DOCUMENT_FLOW'
  EXPORTING
*   interface_check =            ld_interface_check
    i_komwbhk =                  ld_i_komwbhk
  TABLES
    t_wdocf =                    it_t_wdocf
    .  "  WB2_OUTPUT_DOCUMENT_FLOW

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_interface_check
 
 TYPE C ,
it_t_wdocf
 
 TYPE STANDARD TABLE OF WDOCF ,
wa_t_wdocf
 
 LIKE LINE OF it_t_wdocf,
ld_i_komwbhk
 
 TYPE KOMWBHK .


ld_interface_check = 'Check type of data required'. 

"populate fields of struture and append to itab
append wa_t_wdocf to it_t_wdocf.
ld_i_komwbhk = 'Check type of data required'.