Exit crear factura vf01

[vlg1971]

Necesitaria saber con que exit o badi puedo alterar los valores que se asignan por defecto a una factura cuando se graba, en concreto el campo que quiero alterar es el de referencia (VBRK-xblnr) o el de asignacion (vbrk-zuonr) como podeis ver son campos de la cabecera de la factura,

Gracias por la atencion

[gugutin]

Hola,

Revisa el post hay pegado un abap que te informa de las userexit de la transaccion que desees...

Saludos.

[vlg1971]

Gracias por la respuesta pero el link no enlaza con ninguna pagina
Gracias

[Mike]

Si quieres modificar esos campos cuando se le de a grabar y este por generarse el documento financiero puedes usar el exit SDVFX008

[gugutin]

Perdona no se porque no ha hecho el enlace, pero te adjunto el codigo aqui
Saludos.

REPORT ZBUSCA_USER_EXIT .
*
* Finding the user-exits of a SAP transaction code
*
* Enter the transaction code in which you are looking for the user-exit
* and it will list you the list of user-exits in the transaction code.
* Also a drill down is possible which will help you to branch to SMOD.
*
* Written by : SAP Basis, ABAP Programming and Other IMG Stuff
*
*

*report zuserexit no standard page heading.
tables : tstc, tadir, modsapt, modact, trdir, tfdir, enlfdir.
tables : tstct.
data : jtab like tadir occurs 0 with header line.
data : field1(30).
data : v_devclass like tadir-devclass.
parameters : p_tcode like tstc-tcode obligatory.

select single * from tstc where tcode eq p_tcode.
if sy-subrc eq 0.
select single * from tadir where pgmid = 'R3TR'
and object = 'PROG'
and obj_name = tstc-pgmna.
move : tadir-devclass to v_devclass.
if sy-subrc ne 0.
select single * from trdir where name = tstc-pgmna.
if trdir-subc eq 'F'.
select single * from tfdir where pname = tstc-pgmna.
select single * from enlfdir where funcname =
tfdir-funcname.
select single * from tadir where pgmid = 'R3TR'
and object = 'FUGR'
and obj_name eq enlfdir-area.

move : tadir-devclass to v_devclass.
endif.
endif.
select * from tadir into table jtab
where pgmid = 'R3TR'
and object = 'SMOD'
and devclass = v_devclass.
select single * from tstct where sprsl eq sy-langu and
tcode eq p_tcode.
format color col_positive intensified off.
write:/(19) 'Transaction Code - ',
20(20) p_tcode,
45(50) tstct-ttext.
skip.
if not jtab[] is initial.
write:/(95) sy-uline.
format color col_heading intensified on.
write:/1 sy-vline,
2 'Exit Name',
21 sy-vline ,
22 'Description',
95 sy-vline.
write:/(95) sy-uline.
loop at jtab.
select single * from modsapt
where sprsl = sy-langu and
name = jtab-obj_name.
format color col_normal intensified off.
write:/1 sy-vline,
2 jtab-obj_name hotspot on,
21 sy-vline ,
22 modsapt-modtext,
95 sy-vline.
endloop.
write:/(95) sy-uline.
describe table jtab.
skip.
format color col_total intensified on.
write:/ 'No of Exits:' , sy-tfill.
else.
format color col_negative intensified on.
write:/(95) 'No User Exit exists'.
endif.
else.
format color col_negative intensified on.
write:/(95) 'Transaction Code Does Not Exist'.
endif.

at line-selection.
get cursor field field1.
check field1(4) eq 'JTAB'.
set parameter id 'MON' field sy-lisel+1(10).
call transaction 'SMOD' and skip first screen.

*---End of Program=

[ctr650]

Muchas gracias, super útil