SAP BAPI_PAYIT_GET_BY_REFNO Function Module for Get Items by Payment Transaction Ref. No

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BAPI_PAYIT_GET_BY_REFNO is a standard bapi payit get by refno SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Get Items by Payment Transaction Ref. No 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 bapi payit get by refno FM, simply by entering the name BAPI_PAYIT_GET_BY_REFNO into the relevant SAP transaction such as SE37 or SE38.

Function Group: FBI1A
Program Name: SAPLFBI1A
Main Program: SAPLFBI1A
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Remote-Enabled
Update:

Function BAPI_PAYIT_GET_BY_REFNO 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 'BAPI_PAYIT_GET_BY_REFNO'"Get Items by Payment Transaction Ref. No
  EXPORTING
*  I_GET_SHORT_INFO_ONLY = 'X' "Pass item short structure only

 IMPORTING
   EV_RETURN =  "ABAP-Systemfeld: Rückgabewert von ABAP-Anweisungen

TABLES
   T_REFNO_PAYM =  "Reference Numbers of External Payment Transaction System
*  T_ITEM_EXP =  "API: Export Structure for Payment Items (BCA)
*  T_ITEM_EXP_SHORT =  "Structure for Additional Item Information

EXCEPTIONS
   NOT_AUTHORIZED = 1 

.

IMPORTING Parameters details for BAPI_PAYIT_GET_BY_REFNO

I_GET_SHORT_INFO_ONLY - Pass item short structure only

Data type: XFELD
Default: 'X'
Optional: No
Call by Reference: No ( called with pass by value option)

EXPORTING Parameters details for BAPI_PAYIT_GET_BY_REFNO

EV_RETURN - ABAP-Systemfeld: Rückgabewert von ABAP-Anweisungen

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

TABLES Parameters details for BAPI_PAYIT_GET_BY_REFNO

T_REFNO_PAYM - Reference Numbers of External Payment Transaction System

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

T_ITEM_EXP - API: Export Structure for Payment Items (BCA)

Data type: IBKKAPIEXP
Optional: Yes
Call by Reference: Yes

T_ITEM_EXP_SHORT - Structure for Additional Item Information

Data type: IBKK_IT_INFO_REFNO
Optional: Yes
Call by Reference: Yes

EXCEPTIONS details

NOT_AUTHORIZED - Not authorized

Data type:
Optional: No
Call by Reference: Yes

Copy and paste ABAP code example for BAPI_PAYIT_GET_BY_REFNO 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 BAPI_PAYIT_GET_BY_REFNO

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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