Steps for using interface IF_FPM_CNR_GAF for SRM enhancement

Question

Dear forum members,
I am an SRM consultant and want to change the toolbar labels for some buttons in the FPM.
SRM uses a GAF FPM and I need to know how to implement a supported enhancement to change the label of the 'Save' button to 'Hold' for some applications only.
Can someone please provide detailed steps for me to be able to achieve this?
I have found the following, but it is not detailed enough for me:
"IF_FPM_CNR_GAF Interface
This interface provides you with methods to dynamically change the FPM toolbar of
an initial screen or main screen.
The interface is accessed via the CL_FPM_SERVICE_MANAGER, as the code below
shows:
Accessing the API for a GAF application:
Syntax
1. DATA: lo_cnr_gaf TYPE REF TO if_fpm_cnr_gaf,
2. lo_fpm TYPE REF TO if_fpm.
3. lo_fpm = cl_fpm_factory=>get_instance( ).
4. lo_cnr_gaf ?= lo_fpm->get_service(
cl_fpm_service_manager=>gc_key_cnr_gaf )."
Can someone please help me to set this up?
Many thanks in advance,
Best regards,
Nick

Answer 1

>
Nick McFetrich wrote:
> Hi Baskaran,
> I don't think you need to be an SRM expert for this - the documantation on the interface and class I found was in the 'Floorplan Manager for ABAP - Developer's Guide' document, so the enhancement I need to do should appy to any SAP system which uses FPM.
>
> Thank you for your help anyway, but hopefully someone else with this experience can help.
> Best regards,
> Nick
Hallo Nick,
In webdynpro i would have done this with out any problem. For example
-FPM_TEST_NAVIGATION component.
-Select this component->controller->enhance
-fill in the enhancement details in a popup -> i use the ZZSBN_TEST_IMPL3 as enhancement implementation , fill in short text and press enter.
-Fill in the transport data (i choose local object ).
-close (f3) , go back to the package/local user->local object in object naviagtor->select enhancement-> choose enhancement implementation(i slect ZZSBN_TEST_IMPL3)
-travel through the node until you reach the a method where you want to enhance.(i choose COMPONENTCONTROLLER)
-Choose controller(top left)->enhance->popup->choose ZZSBN_TEST_IMPL3(select this line).
-You see the right side pane status "Enhanc.inactive" ,pre exit,post exit,overwite buttons with delete icon (ignore this part )
- select a method (PROCESS_BEFORE_OUTPUT)->use bottom scroll bar to traverse right side until you see enahncement buttons like pre,post,overwrite buttons in every cell.
- i choose a post-exit, method opens and the name is like this PSTD9IMD481CRS9OXKK1AZJR917J
- Here i write my logic to get the reference to the cnr_gaf and get_buttons.