SAP BCA_CHECK_DIGIT_PROC_DE00A9 Function Module for Check Digit Calculation Using German Procedure A9

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BCA_CHECK_DIGIT_PROC_DE00A9 is a standard bca check digit proc de00a9 SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Check Digit Calculation Using German Procedure A9 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 bca check digit proc de00a9 FM, simply by entering the name BCA_CHECK_DIGIT_PROC_DE00A9 into the relevant SAP transaction such as SE37 or SE38.

Function Group: FB0P_PZV_DE2
Program Name: SAPLFB0P_PZV_DE2
Main Program: SAPLFB0P_PZV_DE2
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function BCA_CHECK_DIGIT_PROC_DE00A9 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 'BCA_CHECK_DIGIT_PROC_DE00A9'"Check Digit Calculation Using German Procedure A9
  EXPORTING
   I_NUMBER =  "Account Number for Current Account
   I_XCHECK_ONLY =  "Checkbox Field

 IMPORTING
   E_RC =  "Return Value, Return Value After ABAP Statements
   E_NUMBER =  "Account Number for Current Account

.

IMPORTING Parameters details for BCA_CHECK_DIGIT_PROC_DE00A9

I_NUMBER - Account Number for Current Account

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

I_XCHECK_ONLY - Checkbox Field

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

EXPORTING Parameters details for BCA_CHECK_DIGIT_PROC_DE00A9

E_RC - Return Value, Return Value After ABAP Statements

Data type: SY-SUBRC
Optional: No
Call by Reference: Yes

E_NUMBER - Account Number for Current Account

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

Copy and paste ABAP code example for BCA_CHECK_DIGIT_PROC_DE00A9 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 BCA_CHECK_DIGIT_PROC_DE00A9

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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