Kindly review the RFC Function Module code....?

[Former Member]

Hi Gurus,

I have to write a RFC Function Module...I have written the code for that...please review it and tell me if this is fine...

TABLES: ZTFICO_GL_ITY_MP......?can i use it like this...

DATA: B_RESULT TYPE c.

SELECT SINGLE * FROM ZTFICO_GL_ITY_MP WHERE ZZITY = BSEG-ZZITY

AND HKONT = BSEG-HKONT

AND END_DT > BKPF-BUDAT.

IF SY-SUBRC <> 0.

B_RESULT = B_FALSE.

MESSAGE E033(ygrfxx) WITH BSEG-ZZITY BSEG-HKONT BKPF-BUDAT.

ENDIF.

ENDFUNCTION.

Please give suggestions...Points will be rewarded..

Cheers: Sam

[former_member194669]

Hi,

Basic rule donot use Error message inside the RFC

aRs

[Former Member]

Thanks for the reply....then how can i do this....please suggest...

Cheers:Sam

[former_member194669]

Hi,

use "raise exceptions"

aRs

[Former Member]

Ho can i do it...i am new to this...can u help me with the code or provide steps to do it...

also can i declare tables in the RFC FM the way i have done....

Cheers:

sam

[former_member194669]

Hi,

For Exceptions

SE37--> after giving fm name > change> choose exceptions tab-->enter MATERIAL_NOT_FOUND then in description enter Material not found

In code

instead of

MESSAGE E033(ygrfxx) WITH BSEG-ZZITY BSEG-HKONT BKPF-BUDAT.

write as

raise exception MATERIAL_NOT_FOUND

If you want to send the your message out then insert a RETURN table in the Tables Tab

and fill it with your message.

Tables declaration:-->

You can declare but in the TOP include of the main program.

aRs

[Former Member]

How can i insert the return table and send messages out...can u provide some sample code....

Kindly help...

Cheers: Sam

[former_member194669]

Hi,

Insert BAPIRET1 as RETURN table in function module Tables Tab

then

data : begin of bapireturn occurs 0.

include structure bapiret1.

data : end of bapireturn.

clear bapireturn.

• process field return-type.

bapireturn-type = type.

• process field id, number

bapireturn-id = cl.

bapireturn-number = number.

• process message variables

bapireturn-message_v1 = par1.

bapireturn-message_v2 = par2.

bapireturn-message_v3 = par3.

bapireturn-message_v4 = par4.

append bapireturn.

please check fm APAR_EBPP_DELETE_BANK

aRs