SAP SWC_ELEMENTS_GET Function Module for Read elements from container

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SWC_ELEMENTS_GET is a standard swc elements get SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Read elements from container 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 swc elements get FM, simply by entering the name SWC_ELEMENTS_GET into the relevant SAP transaction such as SE37 or SE38.

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

Function SWC_ELEMENTS_GET 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 'SWC_ELEMENTS_GET'"Read elements from container
  EXPORTING
*  BY_VALUE = ' ' "
*  VALUE = ' ' "

TABLES
   CONTAINER =  "
   ELEMENTS =  "

.

IMPORTING Parameters details for SWC_ELEMENTS_GET

BY_VALUE -

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

VALUE -

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

TABLES Parameters details for SWC_ELEMENTS_GET

CONTAINER -

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

ELEMENTS -

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

Copy and paste ABAP code example for SWC_ELEMENTS_GET 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 SWC_ELEMENTS_GET

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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