FLQ_READ_POS_TEXT SAP Function module

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

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

Pattern for FM FLQ_READ_POS_TEXT - FLQ READ POS TEXT

CALL FUNCTION 'FLQ_READ_POS_TEXT' "
  EXPORTING
    i_lqpos =                   " flqlpos-lqpos
*   i_any_language = SPACE      " xfeld
* CHANGING
*   e_postext =                 " flqlpost-s_text
*   e_posdescr =                " flqlpost-l_text
    .  "  FLQ_READ_POS_TEXT

ABAP code example for Function Module FLQ_READ_POS_TEXT

The ABAP code below is a full code listing to execute function module FLQ_READ_POS_TEXT 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 S_TEXT 
  FROM FLQLPOST 
  INTO @DATA(ld_e_postext).

 

SELECT single L_TEXT 
  FROM FLQLPOST 
  INTO @DATA(ld_e_posdescr).

 

SELECT single LQPOS 
  FROM FLQLPOS 
  INTO @DATA(ld_i_lqpos).


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

CALL FUNCTION 'FLQ_READ_POS_TEXT'
  EXPORTING
    i_lqpos =                    ld_i_lqpos
*   i_any_language =             ld_i_any_language
* CHANGING
*   e_postext =                  ld_e_postext
*   e_posdescr =                 ld_e_posdescr
    .  "  FLQ_READ_POS_TEXT

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_e_postext
 
 TYPE FLQLPOST-S_TEXT ,
ld_i_lqpos
 
 TYPE FLQLPOS-LQPOS ,
ld_e_posdescr
 
 TYPE FLQLPOST-L_TEXT ,
ld_i_any_language
 
 TYPE XFELD .



SELECT single S_TEXT 
  FROM FLQLPOST 
  INTO ld_e_postext.


SELECT single LQPOS 
  FROM FLQLPOS 
  INTO ld_i_lqpos.


SELECT single L_TEXT 
  FROM FLQLPOST 
  INTO ld_e_posdescr.

ld_i_any_language = 'Check type of data required'.