MC_POPUP_GET_FIELD_LOOP SAP Function module - Characteristic Values for Data Element in Step Loop

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

Associated Function Group: MCY3
Released Date: . .
Processing type: Normal fucntion module

Pattern for FM MC_POPUP_GET_FIELD_LOOP - MC POPUP GET FIELD LOOP

CALL FUNCTION 'MC_POPUP_GET_FIELD_LOOP' "Characteristic Values for Data Element in Step Loop
* EXPORTING
*   i_dfies =                   " dfies         Info for table name/field name
*   table =                     " dfies-tabname  Table name
*   field =                     " dfies-fieldname  Field name
*   i_status = 'O'              " sy-datar      O: Display, I: Change
*   i_rollname =                " dd03l-rollname
*   spalte = 5                  " sy-cucol
*   zeile = 5                   " sy-curow
*   i_title =                   " sy-title
  IMPORTING
    subrc =                     " sy-subrc      0: ok, 4: error
    o_dfies =                   " dfies
  TABLES
    values =                    " mcyb          Values (field VALLOW)
    .  "  MC_POPUP_GET_FIELD_LOOP

ABAP code example for Function Module MC_POPUP_GET_FIELD_LOOP

The ABAP code below is a full code listing to execute function module MC_POPUP_GET_FIELD_LOOP 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_subrc  
 
 TYPE SY-SUBRC
,
ld_o_dfies  
 
 TYPE DFIES
,
it_values  
 
 TYPE STANDARD TABLE OF MCYB,"TABLES PARAM
wa_values
 
 LIKE LINE OF it_values
.


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


DATA(ld_table) = some text here


DATA(ld_field) = some text here

DATA(ld_i_status) = 'some text here'.
 

SELECT single ROLLNAME 
  FROM DD03L 
  INTO @DATA(ld_i_rollname).


DATA(ld_spalte) = '123 '.

DATA(ld_zeile) = '123 '.

DATA(ld_i_title) = 'some text here'.
 

"populate fields of struture and append to itab
append wa_values to it_values.
.

CALL FUNCTION 'MC_POPUP_GET_FIELD_LOOP'
* EXPORTING
*   i_dfies =                    ld_i_dfies
*   table =                      ld_table
*   field =                      ld_field
*   i_status =                   ld_i_status
*   i_rollname =                 ld_i_rollname
*   spalte =                     ld_spalte
*   zeile =                      ld_zeile
*   i_title =                    ld_i_title
  IMPORTING
    subrc =                      ld_subrc
    o_dfies =                    ld_o_dfies
  TABLES
    values =                     it_values
    .  "  MC_POPUP_GET_FIELD_LOOP

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_subrc
 
 TYPE SY-SUBRC ,
ld_i_dfies
 
 TYPE DFIES ,
it_values
 
 TYPE STANDARD TABLE OF MCYB ,
wa_values
 
 LIKE LINE OF it_values,
ld_o_dfies
 
 TYPE DFIES ,
ld_table
 
 TYPE DFIES-TABNAME ,
ld_field
 
 TYPE DFIES-FIELDNAME ,
ld_i_status
 
 TYPE SY-DATAR ,
ld_i_rollname
 
 TYPE DD03L-ROLLNAME ,
ld_spalte
 
 TYPE SY-CUCOL ,
ld_zeile
 
 TYPE SY-CUROW ,
ld_i_title
 
 TYPE SY-TITLE .


ld_i_dfies = 'some text here'. 

"populate fields of struture and append to itab
append wa_values to it_values.

ld_table = some text here

ld_field = some text here
ld_i_status = 'some text here'.

SELECT single ROLLNAME 
  FROM DD03L 
  INTO ld_i_rollname.

ld_spalte = '123 '.
ld_zeile = '123 '.
ld_i_title = 'some text here'.