ALV LIST is working wrong

[Former Member]

I have written program to see alv list. When i run the program it shows first field value in all fields in same row.I mean it looks like

row1 : 1 1 1 1 1

row2 : 2 2 2 2 2

row3: 3 3 3 3 3

I am calling function to do list with this program :

gd_repid = sy-repid.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

i_callback_program = gd_repid

is_variant = gs_variant

is_layout = gs_layout

it_fieldcat = gt_fieldcatalog[]

i_save = 'A'

TABLES

t_outtab = person_tab

EXCEPTIONS

program_error = 1

OTHERS = 2.

and my selection data program is here :

SELECT * INTO CORRESPONDING FIELDS OF TABLE person_tab

FROM zpersonel_bilg

WHERE id = p_id.

[Former Member]

I have written program to see alv list. When i run the program it shows first field value in all fields in same row.I mean it looks like

row1 : 1 1 1 1 1

row2 : 2 2 2 2 2

row3: 3 3 3 3 3

I am calling function to do list with this program :

gd_repid = sy-repid.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

i_callback_program = gd_repid

is_variant = gs_variant

is_layout = gs_layout

it_fieldcat = gt_fieldcatalog[]

i_save = 'A'

TABLES

t_outtab = person_tab

EXCEPTIONS

program_error = 1

OTHERS = 2.

and my selection data program is here :

SELECT * INTO CORRESPONDING FIELDS OF TABLE person_tab

FROM zpersonel_bilg

WHERE id = p_id.

[kesavadas_thekkillath]

You are building your gt_fieldcatalog[] wrong. Same fields are append thrice.

[Former Member]

Hi,

Please check your field catalog, you might be building it wrongly. Better is use the FM: REUSE_ALV_FIELDCATALOG_MERGE

This will build the fieldcatalog automatically, you need to pass the output table and program name. For more details check the FM documentation.

Hope this helps

Regards

Shiva

[Former Member]

Hi,

REUSE_ALV_FIELDCATALOG_MERGE solved my problem but i am wondering why my function didnt do it. Because when

i write another select program to see on alv list it is working.

Regards.