SAP /SAPSLL/GEN_FUNCTION_POOL Function Module for

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/SAPSLL/GEN_FUNCTION_POOL is a standard /sapsll/gen function pool 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 /sapsll/gen function pool FM, simply by entering the name /SAPSLL/GEN_FUNCTION_POOL into the relevant SAP transaction such as SE37 or SE38.

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

Function /SAPSLL/GEN_FUNCTION_POOL 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 '/SAPSLL/GEN_FUNCTION_POOL'"
  EXPORTING
   IS_CONTROL =  "
*  IS_DEBUG = GS_DEBUG "

 IMPORTING
   EV_TCORR =  "
   EV_DEVCLASS =  "

CHANGING
   CS_FUNCTION_POOL =  "

EXCEPTIONS
   INTERNAL_ERROR = 1    INVALID_DEVCLASS = 2    REPLACEMENT_CANCELED = 3    INVALID_FUNCTION_POOL = 4 

.

IMPORTING Parameters details for /SAPSLL/GEN_FUNCTION_POOL

IS_CONTROL -

Data type: /SAPSLL/GEN_CONTROL_S
Optional: No
Call by Reference: Yes

IS_DEBUG -

Data type: /SAPSLL/DEBUG_S
Default: GS_DEBUG
Optional: Yes
Call by Reference: Yes

EXPORTING Parameters details for /SAPSLL/GEN_FUNCTION_POOL

EV_TCORR -

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

EV_DEVCLASS -

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

CHANGING Parameters details for /SAPSLL/GEN_FUNCTION_POOL

CS_FUNCTION_POOL -

Data type: /SAPSLL/GEN_FUNCTION_POOL_S
Optional: No
Call by Reference: Yes

EXCEPTIONS details

INTERNAL_ERROR -

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

INVALID_DEVCLASS -

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

REPLACEMENT_CANCELED -

Data type:
Optional: No
Call by Reference: Yes

INVALID_FUNCTION_POOL -

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for /SAPSLL/GEN_FUNCTION_POOL 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 /SAPSLL/GEN_FUNCTION_POOL

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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