User Exit for FB60

[Former Member]

Dear All ,

I have to make Business place and section code Mandatory for certain vendors enterd on the screen of FB60 .

I have used LFDCB001 exit . it contain EXIT_SAPLFDCB_001 function module .

Inside the function module i have written following logic .

if sy-tcode = 'fb60' and sy-ucomm = 'BS' .

select single * from lfbw where lifnr = I_INVFO-LIFNR .

endif .

I have set breakpoint to check whether program flow is coming here or not .

But program is not coming to the code what I have written .

I want to know whether have I used correct function module or do i need to use some other exit .

Thanks In Advance .

[Former Member]

Have you tried creating 'Field Exit' for those fields??