SAP_WAPI_MESSAGE_HANDLER SAP Function module

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

Associated Function Group: SWF_API_IO
Released Date: Not Released
Processing type: Remote-Enabled

Pattern for FM SAP_WAPI_MESSAGE_HANDLER - SAP WAPI MESSAGE HANDLER

CALL FUNCTION 'SAP_WAPI_MESSAGE_HANDLER' "
  EXPORTING
    request_msg =               " xstring
  IMPORTING
    response_msg =              " xstring
    .  "  SAP_WAPI_MESSAGE_HANDLER

ABAP code example for Function Module SAP_WAPI_MESSAGE_HANDLER

The ABAP code below is a full code listing to execute function module SAP_WAPI_MESSAGE_HANDLER 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_response_msg  
 
 TYPE XSTRING
.


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

CALL FUNCTION 'SAP_WAPI_MESSAGE_HANDLER'
  EXPORTING
    request_msg =                ld_request_msg
  IMPORTING
    response_msg =               ld_response_msg
    .  "  SAP_WAPI_MESSAGE_HANDLER

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_response_msg
 
 TYPE XSTRING ,
ld_request_msg
 
 TYPE XSTRING .


ld_request_msg = 'Check type of data required'.