reference field in editable alv

[Former Member]

hi to all experts,

in my alv report there are 2 editable fields chckbox and menge

im building up the catalog with the fields description as QTY TO PRINT

if i assign the reference fieldname and reference tabname to field catalog im getting error description does not match the target field after im getting the error field symbol not assigned please help

[Former Member]

post ur code...may be we can help

[Former Member]

post ur code...may be we can help

[Former Member]

the fieldcatalog table is empty

CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'

EXPORTING

i_program_name = repid

i_internal_tabname = 'it_output'

• I_STRUCTURE_NAME =

• I_CLIENT_NEVER_DISPLAY = 'X'

i_inclname = repid

• I_BYPASSING_BUFFER =

• I_BUFFER_ACTIVE =

CHANGING

ct_fieldcat = it_fieldcat

EXCEPTIONS

inconsistent_interface = 1

program_error = 2

OTHERS = 3

.

IF sy-subrc <> 0.

• MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO

• WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

[Former Member]

u have to pass the internal table name in CAPS..

ex:

call function 'REUSE_ALV_FIELDCATALOG_MERGE'

exporting

i_internal_tabname = 'ILINE'

i_structure_name = 'ZSTOCK'

changing

ct_fieldcat = _fieldcat.

loop at fieldcat into lsfieldcat.

case ls_fieldcat-fieldname.

when 'DEPT'.

ls_fieldcat-no_out = 'X'.

when 'DESCR'.

ls_fieldcat-no_out = 'X'.

when 'GOOD_PRD'.

ls_fieldcat-do_sum = 'X'.

endcase.

modify fieldcat from lsfieldcat.

endloop.