BADI in ME21N to change cost center (EKKN-KOSTL) and also show in the screen

[jgaia]

Hi All

Please, I need some help.

There is a requirement to update the cost center (field KOSTL table EKKN) - when Account Assignment Category equal 'F'.

And also the cost center should appear at ME21N/ME22N/ME23N screen. The functional analyst already customized KOSTL at the screen.

I am using BADI ME_PROCESS_PO_CUST, method PROCESS_ITEM

data: ls_mepoitem type mepoitem.
data: lt_account type purchase_order_accountings.
data: wa_items type purchase_order_accounting.
data : lt_exkn type mepoaccounting.

ls_mepoitem = im_item->get_data( ).
lt_account    = im_item->get_accountings( ).

loop at lt_account into wa_items.

lt_exkn = wa_items-accounting->get_data( ).

* obtain cost center from COAS
data: l_kostv type coas-kostv.
clear l_kostv.
select single kostv
          into    l_kostv
          from   coas
          where aufnr = lt_exkn-aufnr.

if sy-subrc ne 0.
   clear l_kostv.
endif.

ls_mepoitem-kostl = l_kostv.
im_item->set_data( ls_mepoitem ).

endloop.

The problem is that EKKN-KOSTL is not been update and also the cost center at the ME21N is not displaying the cost center data.

Could you please advise?

Thanks in advance.

Joao Gaia

[Former Member]

Hi Joao,

Hope the method  "PROCESS_ACCOUNT" will help to update the data in the respective fields :

The Below Documentation for Business Add-In ME_PROCESS_PO_CUST explains that the Account Data can be changes using this method .

Processing of Account Assignment Data

Functionality

The PROCESS_ACCOUNT method enables you to change the account assignment data and check it for correctness.

Parameters

The following parameters are available:

IM_ACCOUNT - Account assignment
The interface reference is of the type IF_PURCHASE_ORDER_ACCOUNT_MM. You can use all methods defined there.

One more check whether the Data is maintained for the Internal Order in KO03(Display of Internal Order).

Thanks,

Seshadri

[atul_mohanty]

Hi

For the interface IF_PURCHASE_ORDER_ACCOUNT_MM there is a method SET_DATA , Did you try it ?