L_QUANT_DISPLAY SAP Function module - Lagerquant anzeigen

L_QUANT_DISPLAY 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_QUANT_DISPLAY into the relevant SAP transaction such as SE37 or SE80.

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

Pattern for FM L_QUANT_DISPLAY - L QUANT DISPLAY

CALL FUNCTION 'L_QUANT_DISPLAY' "Lagerquant anzeigen
  EXPORTING
    i_lgnum =                   " lqua-lgnum
    i_lqnum =                   " lqua-lqnum
  EXCEPTIONS
    NOT_FOUND = 1               "
    NO_DATA = 2                 "
    .  "  L_QUANT_DISPLAY

ABAP code example for Function Module L_QUANT_DISPLAY

The ABAP code below is a full code listing to execute function module L_QUANT_DISPLAY 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).

 

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

 

SELECT single LQNUM 
  FROM LQUA 
  INTO @DATA(ld_i_lqnum).

.

CALL FUNCTION 'L_QUANT_DISPLAY'
  EXPORTING
    i_lgnum =                    ld_i_lgnum
    i_lqnum =                    ld_i_lqnum
  EXCEPTIONS
    NOT_FOUND =                  1
    NO_DATA =                    2
    .  "  L_QUANT_DISPLAY

IF SY-SUBRC EQ 0.
  "All OK
ELSEIF SY-SUBRC EQ 1. "Exception
  "Add code for exception here
ELSEIF SY-SUBRC EQ 2. "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_i_lgnum
 
 TYPE LQUA-LGNUM ,
ld_i_lqnum
 
 TYPE LQUA-LQNUM .



SELECT single LGNUM 
  FROM LQUA 
  INTO ld_i_lgnum.


SELECT single LQNUM 
  FROM LQUA 
  INTO ld_i_lqnum.