SAP GET_NEXT_COMMAND Function Module for The next ABAP command is read from the processing table.









GET_NEXT_COMMAND is a standard get next command SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for The next ABAP command is read from the processing table. 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 get next command FM, simply by entering the name GET_NEXT_COMMAND into the relevant SAP transaction such as SE37 or SE38.

Function Group: S38A
Program Name: SAPLS38A
Main Program:
Appliation area: S
Release date: 14-May-1993
Mode(Normal, Remote etc): Normal Function Module
Update:



Function GET_NEXT_COMMAND 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 'GET_NEXT_COMMAND'"The next ABAP command is read from the processing table.
EXPORTING
* CONT_OFFSET = 0 "
PROGNAME = "Program name

IMPORTING
COMMAND = "Next command found
INDEX = "
LAST = "End of the processing table
NEXT_OFFSET = "Offset of the next command
.



IMPORTING Parameters details for GET_NEXT_COMMAND

CONT_OFFSET -

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

PROGNAME - Program name

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

EXPORTING Parameters details for GET_NEXT_COMMAND

COMMAND - Next command found

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

INDEX -

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

LAST - End of the processing table

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

NEXT_OFFSET - Offset of the next command

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

Copy and paste ABAP code example for GET_NEXT_COMMAND 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_command  TYPE RCONT, "   
lv_cont_offset  TYPE RCONT-OFFSET, "   0
lv_index  TYPE SY-TABIX, "   
lv_progname  TYPE SY-REPID, "   
lv_last  TYPE SY, "   
lv_next_offset  TYPE RCONT-OFFSET. "   

  CALL FUNCTION 'GET_NEXT_COMMAND'  "The next ABAP command is read from the processing table.
    EXPORTING
         CONT_OFFSET = lv_cont_offset
         PROGNAME = lv_progname
    IMPORTING
         COMMAND = lv_command
         INDEX = lv_index
         LAST = lv_last
         NEXT_OFFSET = lv_next_offset
. " GET_NEXT_COMMAND




ABAP code using 7.40 inline data declarations to call FM GET_NEXT_COMMAND

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 OFFSET FROM RCONT INTO @DATA(ld_cont_offset).
 
"SELECT single TABIX FROM SY INTO @DATA(ld_index).
 
"SELECT single REPID FROM SY INTO @DATA(ld_progname).
 
 
"SELECT single OFFSET FROM RCONT INTO @DATA(ld_next_offset).
 


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