SAP RK_POPUP_LIST_VERSIONS Function Module for List and selection of the possible line structures

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RK_POPUP_LIST_VERSIONS is a standard rk popup list versions SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for List and selection of the possible line structures 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 rk popup list versions FM, simply by entering the name RK_POPUP_LIST_VERSIONS into the relevant SAP transaction such as SE37 or SE38.

Function Group: KAB1
Program Name: SAPLKAB1
Main Program: SAPLKAB1
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function RK_POPUP_LIST_VERSIONS 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 'RK_POPUP_LIST_VERSIONS'"List and selection of the possible line structures
  EXPORTING
*  FLG_BYPASS_BUFF = ' ' "'X'--> direct access to database
*  FLG_NO_SPECIAL = ' ' "'X'--> special variant cannot be d
   KEY =  "Key for reading report tables
   OLD_VERSION =  "Existing display variant

 IMPORTING
   FLG_SPECIAL =  "'X'--> special variant was chosen
   NEW_VERSION =  "Selected display variant
   NEW_VERSION_TEXT =  "Name of selected display variant

TABLES
   FELDTAB =  "Field table, with field name and l

EXCEPTIONS
   NOT_FOUND_IN_TABLE = 1 

.

IMPORTING Parameters details for RK_POPUP_LIST_VERSIONS

FLG_BYPASS_BUFF - 'X'--> direct access to database

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

FLG_NO_SPECIAL - 'X'--> special variant cannot be d

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

KEY - Key for reading report tables

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

OLD_VERSION - Existing display variant

Data type: RKAB1-VARNR
Optional: No
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for RK_POPUP_LIST_VERSIONS

FLG_SPECIAL - 'X'--> special variant was chosen

Data type: RKAB1-XSUMA
Optional: No
Call by Reference: No ( called with pass by value option)

NEW_VERSION - Selected display variant

Data type: RKAB1-VARNR
Optional: No
Call by Reference: No ( called with pass by value option)

NEW_VERSION_TEXT - Name of selected display variant

Data type: RKAB1-VRBEZ
Optional: No
Call by Reference: No ( called with pass by value option)

TABLES Parameters details for RK_POPUP_LIST_VERSIONS

FELDTAB - Field table, with field name and l

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

EXCEPTIONS details

NOT_FOUND_IN_TABLE - Entry not in Tablle T180P or T021R

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

Copy and paste ABAP code example for RK_POPUP_LIST_VERSIONS 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.

ABAP code using 7.40 inline data declarations to call FM RK_POPUP_LIST_VERSIONS

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.

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