Unable to see a Edit field on function module 'REUSE_ALV_POPUP_TO_SELECT'

[Former Member]

Hi ,

i want to set a field as editable on output.

let say i want to set MATNR field a seditable on output.

right now it's showing on display mode ,not able to edit the material no.

please suggest how to edit hte code.

call function 'REUSE_ALV_FIELDCATALOG_MERGE'

EXPORTING

I_STRUCTURE_NAME = 'MARA'

changing

ct_fieldcat = gt_fieldcat[].

read table gt_fieldcat with key fieldname = 'MATNR'.

if sy-subrc = 0.

gt_fieldcat-edit = 'X'.

modify gt_fieldcat index sy-tabix.

endif.

CALL FUNCTION 'REUSE_ALV_POPUP_TO_SELECT'

EXPORTING

I_TITLE = P_TITLE

I_SELECTION = 'X'

I_ZEBRA = 'X '

• I_SCREEN_START_COLUMN = 3

• I_SCREEN_START_LINE = 2

• I_SCREEN_END_COLUMN = 120

• I_SCREEN_END_LINE = 0

• I_CHECKBOX_FIELDNAME = 'CHECKBOX'

• I_LINEMARK_FIELDNAME =

I_SCROLL_TO_SEL_LINE = 'X'

i_tabname = '1'

IT_FIELDCAT = gt_fieldcat[]

• IT_EXCLUDING =

• I_CALLBACK_PROGRAM =

• I_CALLBACK_USER_COMMAND =

• IS_PRIVATE = GS_PRIVATE

• IMPORTING

• ES_SELFIELD = GS_SELFIELD

• E_EXIT = G_EXIT

TABLES

T_OUTTAB = GT_OUTTAB

EXCEPTIONS

PROGRAM_ERROR = 1

OTHERS = 2.

[Former Member]

Hi,

In fieldcat definition add following line

gt_fieldcat-input = 'X'.

Regards

Vinod