PRGN_READ_ACTIVITY_GR_TCODE SAP Function module

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

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

Pattern for FM PRGN_READ_ACTIVITY_GR_TCODE - PRGN READ ACTIVITY GR TCODE

CALL FUNCTION 'PRGN_READ_ACTIVITY_GR_TCODE' "
  EXPORTING
    tcode =                     " agr_tcodes-tcode  Transaction
*   search_with_like = ' '      "
  TABLES
    activity_groups =           " agr_tcodes
  EXCEPTIONS
    NO_ACTIVITY_GROUPS_AVAILABLE = 1  "
    .  "  PRGN_READ_ACTIVITY_GR_TCODE

ABAP code example for Function Module PRGN_READ_ACTIVITY_GR_TCODE

The ABAP code below is a full code listing to execute function module PRGN_READ_ACTIVITY_GR_TCODE 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:
it_activity_groups  
 
 TYPE STANDARD TABLE OF AGR_TCODES,"TABLES PARAM
wa_activity_groups
 
 LIKE LINE OF it_activity_groups
.

 

SELECT single TCODE 
  FROM AGR_TCODES 
  INTO @DATA(ld_tcode).


DATA(ld_search_with_like) = 'some text here'.
 

"populate fields of struture and append to itab
append wa_activity_groups to it_activity_groups.
.

CALL FUNCTION 'PRGN_READ_ACTIVITY_GR_TCODE'
  EXPORTING
    tcode =                      ld_tcode
*   search_with_like =           ld_search_with_like
  TABLES
    activity_groups =            it_activity_groups
  EXCEPTIONS
    NO_ACTIVITY_GROUPS_AVAILABLE =    1
    .  "  PRGN_READ_ACTIVITY_GR_TCODE

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_tcode
 
 TYPE AGR_TCODES-TCODE ,
it_activity_groups
 
 TYPE STANDARD TABLE OF AGR_TCODES ,
wa_activity_groups
 
 LIKE LINE OF it_activity_groups,
ld_search_with_like
 
 TYPE STRING .



SELECT single TCODE 
  FROM AGR_TCODES 
  INTO ld_tcode.
 

"populate fields of struture and append to itab
append wa_activity_groups to it_activity_groups.
ld_search_with_like = 'some text here'.