Unknown Function Code in BP

[Former Member]

HI

In transactions BP/BUP1/2 we added some custom tabs. On one of these tabs I had to add a text button to call a report which is working fine. However when I press the 'BACK' key from the report to get back to the BP transaction, I get a message "Unknown Function Code xxxx" (Message no. BUPA_DIALOG_JOEL103)

I added the function code in the BUPT config under GUI Additional Functions(BUS9) but it didn't make a difference.

I tried all kinds of function modules to clear the function code after the call to the report but nothing is working

Please help!

Thanks so much

Ansa Leonard

[Former Member]

Found the problem

[Former Member]

Hello,

I have the same problem in BP. I have added a push button on the screen and the button function code name is 'SAVE'. when I click on the button, everything works fine but at last this message appears, Please help me to solve this problem. Thanks a lot in advance.

Regards,

Ravi

[mauriciolauffer]

You must create your GUI Status in transaction BUS9. After this, you must need create a FUNCTION MODULE like the example below:

FUNCTION z_xxx_bupa_event_fcode.
*"----------------------------------------------------------------------
*"*"Interface local:
*"  IMPORTING
*"     REFERENCE(I_FCODE) TYPE  TBZ4-FCODE
*"  EXPORTING
*"     REFERENCE(E_XHANDLE) TYPE  BOOLEAN
*"----------------------------------------------------------------------
*" E_XHANDLE default'X' = Fcode is handled in this unit
  e_xhandle = 'X'.
"your code here
ENDFUNCTION.

Than access the transaction BUS7. Select FCODE register and assingn your FUNCTION MODULE to it.