please check the code

[Former Member]

Hi ABAP Guru's pls check the following code. the problem is i am not getting the heading for this report.pls don't suggest for other methods i want to rectify my problem.pls check and do needful.

thanks & regards,

TABLES : kna1.

TYPE-POOLS : slis.

DATA : t_fcat TYPE slis_t_fieldcat_alv,

w_fcat TYPE slis_fieldcat_alv.

w_fcat-col_pos = '1'.

w_fcat-fieldname = 'KUNNR'.

w_fcat-seltext_m = 'CUSTOMER NUMBER'.

w_fcat-emphasize = 'C100'.

APPEND w_fcat TO t_fcat.

w_fcat-col_pos = '2'.

w_fcat-fieldname = 'LAND1'.

w_fcat-seltext_m = 'COUNTRY'.

w_fcat-emphasize = 'C210'.

APPEND w_fcat TO t_fcat.

w_fcat-col_pos = '3'.

w_fcat-fieldname = 'NAME1'.

w_fcat-seltext_m = 'CUSTOMER NAME'.

w_fcat-emphasize = 'C300'.

APPEND w_fcat TO t_fcat.

w_fcat-col_pos = '4'.

w_fcat-fieldname = 'ORT01'.

w_fcat-seltext_m = 'CUSTOMER CITY'.

w_fcat-emphasize = 'C401'.

APPEND w_fcat TO t_fcat.

w_fcat-col_pos = '5'.

w_fcat-fieldname = 'PSTLZ'.

w_fcat-seltext_m = 'POSTAL CODE'.

w_fcat-emphasize = 'C511'.

APPEND w_fcat TO t_fcat.

TYPES : BEGIN OF ty_kna1,

kunnr TYPE kunnr,

land1 TYPE land1,

name1 TYPE name1,

ort01 TYPE ort01,

pstlz TYPE pstlz,

END OF ty_kna1.

DATA : it TYPE ty_kna1 OCCURS 1 ,

wa like line of it.

*PERFORM SUB1.

SELECT-OPTIONS : s_kunnr FOR kna1-kunnr.

START-OF-SELECTION.

SELECT kunnr

land1

name1

ort01

pstlz FROM kna1 INTO TABLE it

WHERE kunnr IN s_kunnr.

DATA : t_events TYPE slis_t_event,

w_events TYPE slis_alv_event.

clear w_events.

w_events-form = 'SUB1'.

w_events-name = 'TOP_OF_PAGE'.

APPEND w_events TO t_events.

DATA : t_comments TYPE slis_t_listheader,

w_comments TYPE slis_listheader.

w_comments-typ = 'H'.

w_comments-info = 'CUSTOMER INFORMATION LIST USING ALV'.

APPEND w_comments TO t_comments.

clear w_comments.

*perform fill_events_table.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

• I_INTERFACE_CHECK = ' '

• I_BYPASSING_BUFFER = ' '

• I_BUFFER_ACTIVE = ' '

i_callback_program = 'zuk_sample_alv_all_events_01'

• I_CALLBACK_PF_STATUS_SET = ' '

• I_CALLBACK_USER_COMMAND = ' '

I_CALLBACK_TOP_OF_PAGE = 'TOP_OF_PAGE'

• I_CALLBACK_HTML_TOP_OF_PAGE = ' '

• I_CALLBACK_HTML_END_OF_LIST = ' '

• I_STRUCTURE_NAME =

• I_BACKGROUND_ID = ' '

• I_GRID_TITLE = 'CUSTOMER INFO'

• I_GRID_SETTINGS =

• IS_LAYOUT =

it_fieldcat = t_fcat

• IT_EXCLUDING =

• IT_SPECIAL_GROUPS =

• IT_SORT =

• IT_FILTER =

• IS_SEL_HIDE =

• I_DEFAULT = 'X'

• I_SAVE = ' '

• IS_VARIANT =

it_events = t_events

• IT_EVENT_EXIT =

• IS_PRINT =

• IS_REPREP_ID =

• I_SCREEN_START_COLUMN = 0

• I_SCREEN_START_LINE = 0

• I_SCREEN_END_COLUMN = 0

• I_SCREEN_END_LINE = 0

• I_HTML_HEIGHT_TOP = 0

• I_HTML_HEIGHT_END = 0

• IT_ALV_GRAPHICS =

• IT_HYPERLINK =

• IT_ADD_FIELDCAT =

• IT_EXCEPT_QINFO =

• IR_SALV_FULLSCREEN_ADAPTER =

• IMPORTING

• E_EXIT_CAUSED_BY_CALLER =

• ES_EXIT_CAUSED_BY_USER =

TABLES

t_outtab = it

• EXCEPTIONS

• PROGRAM_ERROR = 1

• OTHERS = 2

.

IF sy-subrc <> 0.

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

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

ENDIF.

*&----

---

*

*& Form SUB1

*&----

---

*

• text

*----

---

*

• --> p1 text

• <-- p2 text

*----

---

*

FORM sub1 .

CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'

EXPORTING

it_list_commentary = T_COMMENTS.

• I_LOGO =

• I_END_OF_LIST_GRID =

• I_ALV_FORM =

ENDFORM. " SUB1

[Former Member]

hi,

write ur report name in capital in reuse_alv_grid_display...

u should always write in caps between two quotes...

i_callback_program = 'zuk_sample_alv_all_events_01'

reward if usefulll

[Former Member]

Hi,

1.Instead of this i_callback_program = 'zuk_sample_alv_all_events_01'

use Thisi_callback_program = 'ZUK_SAMPLE_ALV_ALL_EVENTS_01'

2.within the codes,should be in capital.

Regards,

Shiva.