Cannot Add Code to New Interface Enhancement used in PO BADI?

[Former Member]

I added an enhancement implementation to interface IF_EX_ME_PROCESS_PO_CUST, which is used by BADI ME_PROCESS_PO during PO processing. My interface enhancement implementation is in the form of a method added to the interface called ZGET_ACCOUNT_PO_NEW.

I go into SE18 and display the new BADI implementation I created after adding the method to the interface. I do not see my new method on the first screen in the interface tab. I select the interface name on that screen. On the next screen I see the method that I added to the interface. In that screen it does not seem possible to click in any of the methods to enter them. I back out back to the implementation screen again. This time I select "Name of Implementing Class". In that next screen I can select a method to enter its code. But, when I select the method I added via my enh impl it gives me a message,

"Interface method IF_EX_ME_PROCESS_PO_CUST~ZGET_ACCOUNT_PO_NEW has not yet been implemented?

I created the new BADI implementation after I added the method to the interface, and it is there, I just cannot enter any code because I get that message.

Any ideas suggestion?

Thank-You.

[Former Member]

Tom,

I am confused with your post, maybe below points may help you.

1. Interface IFEX_ME_PROCESS_PO_CUST, which is used by BADI ME_PROCESS_PO_ ........actually it belongs to BADI "ME_PROCESS_PO_CUST'.

2. ME_PROCESS_PO_CUST is a Enh Spot, can be seen in SE18 and has a BADI definition 'ME_PROCESS_PO_CUST' in it .

What needs to be done is that....Create a Enh Implementation(Z.. name) from this Enh spot using SE19. Then create a BADI implementation under it for the BADI "ME_PROCESS_PO_CUST" in SE19 as well. Then, you need to create an Implementing Class with Z name ...for the interface under it......and then write your code in the methods of this Z class.

You can search forums in case of doubt.

Diwakar