BADI methods behaves differently in my custom implematation!

[Former Member]

Hello

We have a BADI in FI - SCM of 'APAR_EBPP_GET_DATA', it has a default implementation by SAP (but, this is not showing up in SE19 or SE18 ! ). Its 'Multiple use' check box is UNchecked. It has 6 STATIC methods, among them, GET_DATA and BEFORE_OUTPUT are 2 methods. I am interested in BEFORE_UPDATE method

Now i tested my scenario, BEFORE_OUTPUT method got triggered from default implementation, fine.

I have implemented this BADI (system allowed). Now, again i tested my scenario (with the same test data same system), but now the GET_DATA is triggering(i am not interested in this), BEFORE_OUTPUT is NOT triggering at all! And i noticed my implemetation over ride the SAP's default implementation. Pls. let me know

1) Why BEFORE_OUTPUT is not triggering in my custom implementation, which is triggering in SAP's default implementation?

(with GET_DATA method is either way)

2) If i implement a BADI, its not guarantee that all methods will be triggered, bcz when i put break point in BEFORE_OUTPUT in my custom implementation, its not stoping at all?

Thank you

[krishnendu_laha]

hello,

if you are implementing a BADI, it should trigger all the methods.

I would suggest to trace the issue:

1. Check if it is a BADI / enhancement spot (because for this you can not have implementation -> display option)

2. if it is a BADI, use where used list of interface to go to the wrapper class, which call all the implementation and debug.

Note:

without 'multiple use' checked, one BADI can have multiple implementation but one is active at a time.

Thanks

Krish

[Former Member]

Thank you.

I debugged, seems SAP is setting a flag if customer has created any impplementation on that BADI, fi so, the turned on flag is preventing us to get into BEFORE_OUTPUT method and allowing us to trigger only GET_DATA method!! But, i do not understand why SAP has this notes: 890961 - Biller Direct customer fields in FI-AR !

Note Language: English Version: 2 Validity: Valid Since 25.10.2005
Summary:
Symptom:
This note describes how to insert customer fields in the list of invoices 
and the list of payments.
Other terms:
customer fields, invoices, payments, T_INVOICES, T_MYPAYMENTS, BADI,
APAR_EBPP_GET_DATA, BEFORE_OUTPUT, custExtendedParameters,
getExtendedParameter
Reason and Prerequisites:
This process was not documented sufficiently up to now.
Solution:
Display customer fields
Application:
You can also display your own fields, which you add to the existing
structures or tables in the back end and fill them in the
APAR_EBPP_GET_DATA BADI (the BEFORE_OUTPUT method), on the Web user
interface.