SAP Function Modules

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L_TO_REPACK SAP Function module







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

Associated Function Group: LHUM
Released Date: Not Released
Processing type: Normal fucntion module
Normal function module settings


Pattern for FM L_TO_REPACK - L TO REPACK 





CALL FUNCTION 'L_TO_REPACK' "
  EXPORTING
    i_lgnum =                   " t319-lgnum
  IMPORTING
    e_tanum =                   " ltak-tanum
  TABLES
    t_ltap_repa =               " ltap_repa
  EXCEPTIONS
    NO_ITEM_CREATED = 1         "
    .  "  L_TO_REPACK

ABAP code example for Function Module L_TO_REPACK





The ABAP code below is a full code listing to execute function module L_TO_REPACK 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_tanum    TYPE LTAK-TANUM
,
it_t_ltap_repa    TYPE STANDARD TABLE OF LTAP_REPA,"TABLES PARAM
wa_t_ltap_repa  LIKE LINE OF it_t_ltap_repa
.



 

SELECT single LGNUM 
  FROM T319 
  INTO @DATA(ld_i_lgnum).

 

"populate fields of struture and append to itab
append wa_t_ltap_repa to it_t_ltap_repa.
.

CALL FUNCTION 'L_TO_REPACK'
  EXPORTING
    i_lgnum =                    ld_i_lgnum
  IMPORTING
    e_tanum =                    ld_e_tanum
  TABLES
    t_ltap_repa =                it_t_ltap_repa
  EXCEPTIONS
    NO_ITEM_CREATED =            1
    .  "  L_TO_REPACK

IF SY-SUBRC EQ 0.
  "All OK
ELSEIF SY-SUBRC EQ 1. "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_e_tanum  TYPE LTAK-TANUM ,
ld_i_lgnum  TYPE T319-LGNUM ,
it_t_ltap_repa  TYPE STANDARD TABLE OF LTAP_REPA ,
wa_t_ltap_repa  LIKE LINE OF it_t_ltap_repa.





SELECT single LGNUM 
  FROM T319 
  INTO ld_i_lgnum.
 

"populate fields of struture and append to itab
append wa_t_ltap_repa to it_t_ltap_repa.

Contribute (Add Comments)

Please help keep this info upto date and use the comments section below to add useful hints, tips and information specific to this SAP function. This will then be available for you and other users to easily find by simply searching on the object name L_TO_REPACK or its description.


   
 

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