F4_CHECK_LOT SAP Function module

F4_CHECK_LOT 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 F4_CHECK_LOT into the relevant SAP transaction such as SE37 or SE80.

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

Pattern for FM F4_CHECK_LOT - F4 CHECK LOT

CALL FUNCTION 'F4_CHECK_LOT' "
* EXPORTING
*   i_zbukr =                   " pcec-zbukr    Paying Company Code
*   i_hbkid =                   " pcec-hbkid    House Bank
*   i_hktid =                   " pcec-hktid    Account ID
*   i_xdynp =                   " boole-boole
*   i_dynp_progn =              " d020s-prog    Program Name
*   i_dynp_dynnr =              " d020s-dnum    Screen Number
*   i_dynp_zbukr =              " dynpread-fieldname
*   i_dynp_hbkid =              " dynpread-fieldname
*   i_dynp_hktid =              " dynpread-fieldname
  IMPORTING
    e_stapl =                   " pcec-stapl    Lot Number
  EXCEPTIONS
    NOTHING_SELECTED = 1        "
    .  "  F4_CHECK_LOT

ABAP code example for Function Module F4_CHECK_LOT

The ABAP code below is a full code listing to execute function module F4_CHECK_LOT 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_stapl  
 
 TYPE PCEC-STAPL
.

 

SELECT single ZBUKR 
  FROM PCEC 
  INTO @DATA(ld_i_zbukr).

 

SELECT single HBKID 
  FROM PCEC 
  INTO @DATA(ld_i_hbkid).

 

SELECT single HKTID 
  FROM PCEC 
  INTO @DATA(ld_i_hktid).



DATA(ld_i_xdynp) = some text here
 

SELECT single PROG 
  FROM D020S 
  INTO @DATA(ld_i_dynp_progn).

 

SELECT single DNUM 
  FROM D020S 
  INTO @DATA(ld_i_dynp_dynnr).



DATA(ld_i_dynp_zbukr) = some text here


DATA(ld_i_dynp_hbkid) = some text here


DATA(ld_i_dynp_hktid) = some text here
.

CALL FUNCTION 'F4_CHECK_LOT'
* EXPORTING
*   i_zbukr =                    ld_i_zbukr
*   i_hbkid =                    ld_i_hbkid
*   i_hktid =                    ld_i_hktid
*   i_xdynp =                    ld_i_xdynp
*   i_dynp_progn =               ld_i_dynp_progn
*   i_dynp_dynnr =               ld_i_dynp_dynnr
*   i_dynp_zbukr =               ld_i_dynp_zbukr
*   i_dynp_hbkid =               ld_i_dynp_hbkid
*   i_dynp_hktid =               ld_i_dynp_hktid
  IMPORTING
    e_stapl =                    ld_e_stapl
  EXCEPTIONS
    NOTHING_SELECTED =           1
    .  "  F4_CHECK_LOT

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_stapl
 
 TYPE PCEC-STAPL ,
ld_i_zbukr
 
 TYPE PCEC-ZBUKR ,
ld_i_hbkid
 
 TYPE PCEC-HBKID ,
ld_i_hktid
 
 TYPE PCEC-HKTID ,
ld_i_xdynp
 
 TYPE BOOLE-BOOLE ,
ld_i_dynp_progn
 
 TYPE D020S-PROG ,
ld_i_dynp_dynnr
 
 TYPE D020S-DNUM ,
ld_i_dynp_zbukr
 
 TYPE DYNPREAD-FIELDNAME ,
ld_i_dynp_hbkid
 
 TYPE DYNPREAD-FIELDNAME ,
ld_i_dynp_hktid
 
 TYPE DYNPREAD-FIELDNAME .



SELECT single ZBUKR 
  FROM PCEC 
  INTO ld_i_zbukr.


SELECT single HBKID 
  FROM PCEC 
  INTO ld_i_hbkid.


SELECT single HKTID 
  FROM PCEC 
  INTO ld_i_hktid.


ld_i_xdynp = some text here

SELECT single PROG 
  FROM D020S 
  INTO ld_i_dynp_progn.


SELECT single DNUM 
  FROM D020S 
  INTO ld_i_dynp_dynnr.


ld_i_dynp_zbukr = some text here

ld_i_dynp_hbkid = some text here

ld_i_dynp_hktid = some text here