SAP SCWN_PACK_DATA Function Module for

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SCWN_PACK_DATA is a standard scwn pack data 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 scwn pack data FM, simply by entering the name SCWN_PACK_DATA into the relevant SAP transaction such as SE37 or SE38.

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

Function SCWN_PACK_DATA 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 'SCWN_PACK_DATA'"
  EXPORTING
   IS_DATA =  "
   IV_NAME =  "

TABLES
   ET_DESCRIPTION =  "Structure description
   ET_DATA =  "Data table for SAP Note assembler

.

IMPORTING Parameters details for SCWN_PACK_DATA

IS_DATA -

Data type:
Optional: No
Call by Reference: Yes

IV_NAME -

Data type: CWBSTRDESC-FIELDNAME
Optional: No
Call by Reference: Yes

TABLES Parameters details for SCWN_PACK_DATA

ET_DESCRIPTION - Structure description

Data type: CWBSTRDESC
Optional: No
Call by Reference: Yes

ET_DATA - Data table for SAP Note assembler

Data type: CWBDATA
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for SCWN_PACK_DATA 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 SCWN_PACK_DATA

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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