SAP FKK_SAMPLE_2419 Function Module for Customer-Specific BPITEM: Segment Processing
FKK_SAMPLE_2419 is a standard fkk sample 2419 SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Customer-Specific BPITEM: Segment Processing 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 fkk sample 2419 FM, simply by entering the name FKK_SAMPLE_2419 into the relevant SAP transaction such as SE37 or SE38.
Function Group: FKEBS_BILLPOST
Program Name: SAPLFKEBS_BILLPOST
Main Program: SAPLFKEBS_BILLPOST
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function FKK_SAMPLE_2419 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 'FKK_SAMPLE_2419'"Customer-Specific BPITEM: Segment Processing.
EXPORTING
X_IDOC_CONTRL = "Control Record (IDoc)
X_IDOC_DATA = "Data Record (IDoc)
X_SEGNAME = "Segment Type
X_FKKKO = "Header Data for Open Item Accounting Document
IMPORTING
Y_POSID = "FKKIDOC Open Item Transfer: External Item IDs
Y_MWSKZ = "Tax Code
Y_PYMET = "
CHANGING
Y_FKKOP = "Business Partner Items in Contract Account Document
TABLES
T_FKKOPREL = "Object Relations for DFKKKO and DFKKOP
EXCEPTIONS
TYPE_CONVERSION_ERROR = 1
IMPORTING Parameters details for FKK_SAMPLE_2419
X_IDOC_CONTRL - Control Record (IDoc)
Data type: EDIDCOptional: No
Call by Reference: Yes
X_IDOC_DATA - Data Record (IDoc)
Data type: EDIDDOptional: No
Call by Reference: Yes
X_SEGNAME - Segment Type
Data type: EDILSEGTYPOptional: No
Call by Reference: Yes
X_FKKKO - Header Data for Open Item Accounting Document
Data type: FKKKOOptional: No
Call by Reference: Yes
EXPORTING Parameters details for FKK_SAMPLE_2419
Y_POSID - FKKIDOC Open Item Transfer: External Item IDs
Data type: FKK_TOI_POS_IDOptional: No
Call by Reference: Yes
Y_MWSKZ - Tax Code
Data type: MWSKZOptional: No
Call by Reference: Yes
Y_PYMET -
Data type: EXT_PYMET_KKOptional: No
Call by Reference: Yes
CHANGING Parameters details for FKK_SAMPLE_2419
Y_FKKOP - Business Partner Items in Contract Account Document
Data type: FKKOPOptional: No
Call by Reference: Yes
TABLES Parameters details for FKK_SAMPLE_2419
T_FKKOPREL - Object Relations for DFKKKO and DFKKOP
Data type: FKKOPRELOptional: No
Call by Reference: No ( called with pass by value option)
EXCEPTIONS details
TYPE_CONVERSION_ERROR - Error during Type Conversion
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
Copy and paste ABAP code example for FKK_SAMPLE_2419 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.| DATA: | ||||
| lv_y_fkkop | TYPE FKKOP, " | |||
| lv_y_posid | TYPE FKK_TOI_POS_ID, " | |||
| lt_t_fkkoprel | TYPE STANDARD TABLE OF FKKOPREL, " | |||
| lv_x_idoc_contrl | TYPE EDIDC, " | |||
| lv_type_conversion_error | TYPE EDIDC, " | |||
| lv_y_mwskz | TYPE MWSKZ, " | |||
| lv_x_idoc_data | TYPE EDIDD, " | |||
| lv_y_pymet | TYPE EXT_PYMET_KK, " | |||
| lv_x_segname | TYPE EDILSEGTYP, " | |||
| lv_x_fkkko | TYPE FKKKO. " |
|   CALL FUNCTION 'FKK_SAMPLE_2419' "Customer-Specific BPITEM: Segment Processing |
| EXPORTING | ||
| X_IDOC_CONTRL | = lv_x_idoc_contrl | |
| X_IDOC_DATA | = lv_x_idoc_data | |
| X_SEGNAME | = lv_x_segname | |
| X_FKKKO | = lv_x_fkkko | |
| IMPORTING | ||
| Y_POSID | = lv_y_posid | |
| Y_MWSKZ | = lv_y_mwskz | |
| Y_PYMET | = lv_y_pymet | |
| CHANGING | ||
| Y_FKKOP | = lv_y_fkkop | |
| TABLES | ||
| T_FKKOPREL | = lt_t_fkkoprel | |
| EXCEPTIONS | ||
| TYPE_CONVERSION_ERROR = 1 | ||
| . " FKK_SAMPLE_2419 | ||
ABAP code using 7.40 inline data declarations to call FM FKK_SAMPLE_2419
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.Search for further information about these or an SAP related objects