SAP DD_PR_GROUP Function Module for DD: Generation and deletion of channel groups









DD_PR_GROUP is a standard dd pr group SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for DD: Generation and deletion of channel groups processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.


See here to view full function module documentation and code listing for dd pr group FM, simply by entering the name DD_PR_GROUP into the relevant SAP transaction such as SE37 or SE38.

Function Group: SDPW
Program Name: SAPLSDPW
Main Program: SAPLSDPW
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:



Function DD_PR_GROUP pattern details

In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.
CALL FUNCTION 'DD_PR_GROUP'"DD: Generation and deletion of channel groups
EXPORTING
* IN_GRP = 0 "
* PRID = 0 "
* OPERA = 'CRE' "

IMPORTING
OUT_PRID = "

TABLES
* DDPRID_TAB = "

EXCEPTIONS
ILLEGAL_ID = 1
.



IMPORTING Parameters details for DD_PR_GROUP

IN_GRP -

Data type: SY-TABIX
Optional: Yes
Call by Reference: No ( called with pass by value option)

PRID -

Data type: SY-TABIX
Optional: Yes
Call by Reference: No ( called with pass by value option)

OPERA -

Data type: DDREFSTRUC-SYMBOL
Default: 'CRE'
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for DD_PR_GROUP

OUT_PRID -

Data type: SY-TABIX
Optional: No
Call by Reference: No ( called with pass by value option)

TABLES Parameters details for DD_PR_GROUP

DDPRID_TAB -

Data type: DDPRID
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

ILLEGAL_ID -

Data type:
Optional: No
Call by Reference: No ( called with pass by value option)

Copy and paste ABAP code example for DD_PR_GROUP Function Module

The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than 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 newer method of declaring data variables on the fly. 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), which i why i have stuck to the origianl for this example.

DATA:
lv_in_grp  TYPE SY-TABIX, "   0
lv_out_prid  TYPE SY-TABIX, "   
lt_ddprid_tab  TYPE STANDARD TABLE OF DDPRID, "   
lv_illegal_id  TYPE DDPRID, "   
lv_prid  TYPE SY-TABIX, "   0
lv_opera  TYPE DDREFSTRUC-SYMBOL. "   'CRE'

  CALL FUNCTION 'DD_PR_GROUP'  "DD: Generation and deletion of channel groups
    EXPORTING
         IN_GRP = lv_in_grp
         PRID = lv_prid
         OPERA = lv_opera
    IMPORTING
         OUT_PRID = lv_out_prid
    TABLES
         DDPRID_TAB = lt_ddprid_tab
    EXCEPTIONS
        ILLEGAL_ID = 1
. " DD_PR_GROUP




ABAP code using 7.40 inline data declarations to call FM DD_PR_GROUP

The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.

"SELECT single TABIX FROM SY INTO @DATA(ld_in_grp).
 
"SELECT single TABIX FROM SY INTO @DATA(ld_out_prid).
 
 
 
"SELECT single TABIX FROM SY INTO @DATA(ld_prid).
 
"SELECT single SYMBOL FROM DDREFSTRUC INTO @DATA(ld_opera).
DATA(ld_opera) = 'CRE'.
 


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