SAP K_ALLOCATIONS_REVERSE_SEG_REV Function Module for
K_ALLOCATIONS_REVERSE_SEG_REV is a standard k allocations reverse seg rev SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, 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 k allocations reverse seg rev FM, simply by entering the name K_ALLOCATIONS_REVERSE_SEG_REV into the relevant SAP transaction such as SE37 or SE38.
Function Group: KGA2
Program Name: SAPLKGA2
Main Program: SAPLKGA2
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function K_ALLOCATIONS_REVERSE_SEG_REV 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 'K_ALLOCATIONS_REVERSE_SEG_REV'".
EXPORTING
IRKGA2U = "
IRKGA2U2 = "
IRKGA2VAR = "
* REVERSE_BEFORE_RUN = ' ' "
TITLE = "
GROUP = "
TABLES
IT811CT = "
ITRKGA2H = "
* BPL = "
* IT811S_SEL = "
EXCEPTIONS
FOREIGN_LOCK = 1 NO_CYCLE = 2 NO_REVERSE = 3 REVERSE_CANCELED = 4 WRONG_CYCLE = 5 ERROR_IN_REVERSE = 6
IMPORTING Parameters details for K_ALLOCATIONS_REVERSE_SEG_REV
IRKGA2U -
Data type: RKGA2UOptional: No
Call by Reference: No ( called with pass by value option)
IRKGA2U2 -
Data type: RKGA2U2Optional: No
Call by Reference: No ( called with pass by value option)
IRKGA2VAR -
Data type: RKGA2VAROptional: No
Call by Reference: No ( called with pass by value option)
REVERSE_BEFORE_RUN -
Data type:Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)
TITLE -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
GROUP -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
TABLES Parameters details for K_ALLOCATIONS_REVERSE_SEG_REV
IT811CT -
Data type: T811CTOptional: No
Call by Reference: No ( called with pass by value option)
ITRKGA2H -
Data type: RKGA2HOptional: No
Call by Reference: No ( called with pass by value option)
BPL -
Data type: RKGABPLOptional: Yes
Call by Reference: No ( called with pass by value option)
IT811S_SEL -
Data type: T811S_SELOptional: Yes
Call by Reference: Yes
EXCEPTIONS details
FOREIGN_LOCK -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
NO_CYCLE -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
NO_REVERSE -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
REVERSE_CANCELED -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
WRONG_CYCLE -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
ERROR_IN_REVERSE -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for K_ALLOCATIONS_REVERSE_SEG_REV 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_irkga2u | TYPE RKGA2U, " | |||
| lt_it811ct | TYPE STANDARD TABLE OF T811CT, " | |||
| lv_foreign_lock | TYPE T811CT, " | |||
| lv_irkga2u2 | TYPE RKGA2U2, " | |||
| lt_itrkga2h | TYPE STANDARD TABLE OF RKGA2H, " | |||
| lv_no_cycle | TYPE RKGA2H, " | |||
| lt_bpl | TYPE STANDARD TABLE OF RKGABPL, " | |||
| lv_irkga2var | TYPE RKGA2VAR, " | |||
| lv_no_reverse | TYPE RKGA2VAR, " | |||
| lt_it811s_sel | TYPE STANDARD TABLE OF T811S_SEL, " | |||
| lv_reverse_canceled | TYPE T811S_SEL, " | |||
| lv_reverse_before_run | TYPE T811S_SEL, " SPACE | |||
| lv_title | TYPE T811S_SEL, " | |||
| lv_wrong_cycle | TYPE T811S_SEL, " | |||
| lv_group | TYPE T811S_SEL, " | |||
| lv_error_in_reverse | TYPE T811S_SEL. " |
|   CALL FUNCTION 'K_ALLOCATIONS_REVERSE_SEG_REV' " |
| EXPORTING | ||
| IRKGA2U | = lv_irkga2u | |
| IRKGA2U2 | = lv_irkga2u2 | |
| IRKGA2VAR | = lv_irkga2var | |
| REVERSE_BEFORE_RUN | = lv_reverse_before_run | |
| TITLE | = lv_title | |
| GROUP | = lv_group | |
| TABLES | ||
| IT811CT | = lt_it811ct | |
| ITRKGA2H | = lt_itrkga2h | |
| BPL | = lt_bpl | |
| IT811S_SEL | = lt_it811s_sel | |
| EXCEPTIONS | ||
| FOREIGN_LOCK = 1 | ||
| NO_CYCLE = 2 | ||
| NO_REVERSE = 3 | ||
| REVERSE_CANCELED = 4 | ||
| WRONG_CYCLE = 5 | ||
| ERROR_IN_REVERSE = 6 | ||
| . " K_ALLOCATIONS_REVERSE_SEG_REV | ||
ABAP code using 7.40 inline data declarations to call FM K_ALLOCATIONS_REVERSE_SEG_REV
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.| DATA(ld_reverse_before_run) | = ' '. | |||
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