SAP FUNCTION_POOL_CREATE Function Module for Create a new function group

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FUNCTION_POOL_CREATE is a standard function pool create SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Create a new function group 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 function pool create FM, simply by entering the name FUNCTION_POOL_CREATE into the relevant SAP transaction such as SE37 or SE38.

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

Function FUNCTION_POOL_CREATE 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 'FUNCTION_POOL_CREATE'"Create a new function group
  EXPORTING
   POOL_NAME =  "Name of the function group (four-d
*  RESPONSIBLE = SY-UNAME "Person in charge of the function g
   SHORT_TEXT =  "Short description
*  NAME' ' = ' ' "
*  UNICODE_CHECKS = 'X' "Flag, if unicode check was performed
*  NO_SE80_TREE_REFRESH = ' ' "

EXCEPTIONS
   NAME_ALREADY_EXISTS = 1    NAME_NOT_CORRECT = 2 

.

IMPORTING Parameters details for FUNCTION_POOL_CREATE

POOL_NAME - Name of the function group (four-d

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

RESPONSIBLE - Person in charge of the function g

Data type: TLIBV-UNAME
Default: SY-UNAME
Optional: Yes
Call by Reference: No ( called with pass by value option)

SHORT_TEXT - Short description

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

NAMESPACE -

Data type: RS38L-NAMESPACE
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

UNICODE_CHECKS - Flag, if unicode check was performed

Data type: TRDIR-UCCHECK
Default: 'X'
Optional: Yes
Call by Reference: Yes

NO_SE80_TREE_REFRESH -

Data type: CHAR1
Default: SPACE
Optional: Yes
Call by Reference: No ( called with pass by value option)

EXCEPTIONS details

NAME_ALREADY_EXISTS - Function group already exists

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

NAME_NOT_CORRECT -

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

Copy and paste ABAP code example for FUNCTION_POOL_CREATE 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 FUNCTION_POOL_CREATE

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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