ALV footer not displayed

[Former Member]

Hi Experts,

My code for header is working well . For footer, the event end_of_list is called but nothing is displayed.

Please help me in this regard.

I am generous in granting points.

Below sample code is for your reference:

&----

---

*& Form BUILD_EVENTS

&----

---

• text

----

---

FORM build_events .

data: ls_event type slis_alv_event.

call function 'REUSE_ALV_EVENTS_GET'

exporting

i_list_type = 0

importing

et_events = it_events[].

read table it_events with key name = slis_ev_end_of_page

into ls_event.

if sy-subrc = 0.

move 'END_OF_PAGE' to ls_event-form.

append ls_event to it_events.

endif.

read table it_events with key name = slis_ev_end_of_list

into ls_event.

if sy-subrc = 0.

move 'END_OF_LIST' to ls_event-form.

append ls_event to it_events.

endif.

ENDFORM. " BUILD_EVENTS

&----

---

*& Form build_layout

&----

---

• text

----

---

FORM build_layout.

gd_layout-no_input = 'X'.

gd_layout-colwidth_optimize = 'X'.

gd_layout-info_fieldname = 'LINE_COLOR'.

ENDFORM. " build_layout

&----

---

*& Form build_print_params

&----

---

• text

----

---

FORM build_print_params.

gd_prntparams-reserve_lines = '3'. "Lines reserved for footer

gd_prntparams-no_coverpage = 'X'.

ENDFORM. " build_print_params

&----

---

*& Form top-of-page

&----

---

• text

----

---

FORM top-of-page.

**ALV Header declarations

DATA: it_header TYPE slis_t_listheader,

wa_header TYPE slis_listheader,

t_line LIKE wa_header-info.

wa_header-typ = 'H'.

wa_header-info = text-030.

APPEND wa_header TO it_header.

CLEAR wa_header.

wa_header-typ = 'S'.

wa_header-info = text-031.

APPEND wa_header TO it_header.

CLEAR wa_header.

CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'

EXPORTING

i_logo = 'ALVLOGO2'

it_list_commentary = it_header.

ENDFORM. " top-of-page

&----

---

*& Form display_alv_report

&----

---

• text

----

---

FORM display_alv_report.

gd_repid = sy-repid.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

i_callback_program = gd_repid

is_layout = gd_layout

i_callback_top_of_page = 'TOP-OF-PAGE'

is_print = gd_prntparams

it_fieldcat = fieldcatalog[]

it_events = it_events[]

TABLES

t_outtab = it_out

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.

ENDFORM. " DISPLAY_ALV_REPORT

&----

---

*& Form END_OF_PAGE

&----

---

form END_OF_PAGE.

data: listwidth type i,

ld_pagepos(10) type c,

ld_page(10) type c.

break-point.

write: sy-uline(50).

skip.

write:/40 'Page:', sy-pagno .

endform.

&----

---

*& Form END_OF_LIST

&----

---

form END_OF_LIST.

data: listwidth type i,

ld_pagepos(10) type c,

ld_page(10) type c.

break-point.

skip.

write:/40 'Page:', sy-pagno .

endform.

[former_member208591]

Hi Tanaya

There is no 'REUSE_ALV_COMMENTARY_WRITE' FM ' for your end of list code.

You need to fill slis_t_listheader table for footer as well as write statement has no effect in GRID disaplay.

when calling FM 'REUSE_ALV_COMMENTARY_WRITE' in end of list set parameter I_END_OF_LIST_GRID = 'X'.

Regards

Nimesh S. Patel

[Former Member]

Hi,

I had tried with 'REUSE_ALV_COMMENTARY_WRITE'.

But still i am not getting the footer.

This is the sample used:

&----

---

*& Form end_of_list

&----

---

DATA: it_footer TYPE slis_t_listheader,

wa_footer TYPE slis_listheader.

BREAK-POINT.

wa_footer-typ = 'S'.

wa_footer-info = 'Tanaya'(051).

APPEND wa_footer TO it_footer.

wa_footer-typ = 'H'.

wa_footer-info = 'Tanaya'.

APPEND wa_footer TO it_footer.

CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'

EXPORTING

it_list_commentary = it_footer.

i_end_of_list_grid = 'X'.

[former_member208591]

Hi Tanaya,

I hope your break-point is calling at this stage.

Would you pls change your code like below -

wa_footer-typ = 'S'.

wa_footer-info = 'Tanaya'.

APPEND wa_footer TO it_footer.

wa_footer-typ = 'H'.

wa_footer-info = 'Tanaya'.

APPEND wa_footer TO it_footer.

CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'

EXPORTING

it_list_commentary = it_footer.

i_end_of_list_grid = 'X'.

Regards

Nimesh S. Patel

Edited by: Nimesh Patel on Dec 26, 2007 8:44 AM

[Former Member]

hi

good

go through this link and change your code accordingly.

http://www.saptechies.com/test-alv-display-with-header-footer/

thanks

mrutyun^