SAP BANK_DATA_AUTH_D Function Module for

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BANK_DATA_AUTH_D is a standard bank data auth d 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 bank data auth d FM, simply by entering the name BANK_DATA_AUTH_D into the relevant SAP transaction such as SE37 or SE38.

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

Function BANK_DATA_AUTH_D 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 'BANK_DATA_AUTH_D'"
  EXPORTING
   I_KUNNR =  "Debtor Number 1
   I_BEGRU =  "Authorization Group
   I_KTOKD =  "Customer Account Group

CHANGING
   P_RC_AUTH_BANK =  "Checkbox

.

Customer Function user exits

Below is a list of CUSTOMER FUNCTION exit user exits that are available within this program and maybe relevant for this FM.
EXIT_SAPLFDCB_001 Transfer Invoice Header Data

IMPORTING Parameters details for BANK_DATA_AUTH_D

I_KUNNR - Debtor Number 1

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

I_BEGRU - Authorization Group

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

I_KTOKD - Customer Account Group

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

CHANGING Parameters details for BANK_DATA_AUTH_D

P_RC_AUTH_BANK - Checkbox

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

Copy and paste ABAP code example for BANK_DATA_AUTH_D 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 BANK_DATA_AUTH_D

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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