topic Re: alv in Application Development and Automation Discussions

alv

Former Member — Mon, 05 Nov 2007 05:40:03 GMT

is there any chance to use top-of-page and top-of-list in the same pgm?

i hvae written like this.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

I_CALLBACK_TOP_OF_PAGE = 'TOP-OF-PAGE'

I_CALLBACK_HTML_TOP_OF_PAGE = 'TOP-OF-LIST'

*forms

FORM TOP-OF-PAGE .

DATA : I_LISTHEADER TYPE SLIS_T_LISTHEADER,

HLINE TYPE SLIS_LISTHEADER.

HLINE-TYP = 'H'.

HLINE-INFO = 'Prepared by Umakanth:- sales order details'.

APPEND HLINE TO I_LISTHEADER.

CLEAR HLINE.

CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'

EXPORTING

IT_LIST_COMMENTARY = I_LISTHEADER

I_LOGO = 'ENJOYSAP_LOGO'

I_END_OF_LIST_GRID =
I_ALV_FORM =

ENDFORM. " TOP-OF-PAGE

FORM TOP-OF-LIST .

WRITE : / 'Sales doc item details'.

ENDFORM. " TOP-OF-LIST

it leads to short dump.

top-of-list : information output at the start of the list right?

top-of-page : equivalent to the list processing top-of-page event.

Re: alv

Former Member — Mon, 05 Nov 2007 05:43:32 GMT

refer this link.

Hi,

Reprots

http://www.sapgenie.com/abap/reports.htm

http://www.allsaplinks.com/material.html

http://www.sapdevelopment.co.uk/reporting/reportinghome.htm

ALV

1. Please give me general info on ALV.

http://www.sapfans.com/forums/viewtopic.php?t=58286

http://www.sapfans.com/forums/viewtopic.php?t=76490

http://www.sapfans.com/forums/viewtopic.php?t=20591

http://www.sapfans.com/forums/viewtopic.php?t=66305 - this one discusses which way should you use - ABAP Objects calls or simple function modules.

2. How do I program double click in ALV?

http://www.sapfans.com/forums/viewtopic.php?t=11601

http://www.sapfans.com/forums/viewtopic.php?t=23010

3. How do I add subtotals (I have problem to add them)...

http://www.sapfans.com/forums/viewtopic.php?t=20386

http://www.sapfans.com/forums/viewtopic.php?t=85191

http://www.sapfans.com/forums/viewtopic.php?t=88401

http://www.sapfans.com/forums/viewtopic.php?t=17335

4. How to add list heading like top-of-page in ABAP lists?

http://www.sapfans.com/forums/viewtopic.php?t=58775

http://www.sapfans.com/forums/viewtopic.php?t=60550

http://www.sapfans.com/forums/viewtopic.php?t=16629

5. How to print page number / total number of pages X/XX in ALV? http://www.sapfans.com/forums/viewtopic.php?t=29597 (no direct solution)

6. ALV printing problems. The favourite is: The first page shows the number of records selected but I don't need this.

http://www.sapfans.com/forums/viewtopic.php?t=64320

http://www.sapfans.com/forums/viewtopic.php?t=44477

7. How can I set the cell color in ALV? http://www.sapfans.com/forums/viewtopic.php?t=52107

8. How do I print a logo/graphics in ALV?

http://www.sapfans.com/forums/viewtopic.php?t=81149

http://www.sapfans.com/forums/viewtopic.php?t=35498

http://www.sapfans.com/forums/viewtopic.php?t=5013

9. How do I create and use input-enabled fields in ALV?

http://www.sapfans.com/forums/viewtopic.php?t=84933

http://www.sapfans.com/forums/viewtopic.php?t=69878

10. How can I use ALV for reports that are going to be run in background?

http://www.sapfans.com/forums/viewtopic.php?t=83243

http://www.sapfans.com/forums/viewtopic.php?t=19224

11. How can I display an icon in ALV? (Common requirement is traffic light icon).

http://www.sapfans.com/forums/viewtopic.php?t=79424

http://www.sapfans.com/forums/viewtopic.php?t=24512

12. How can I display a checkbox in ALV? http://www.sapfans.com/forums/viewtopic.php?t=88376

http://www.sapfans.com/forums/viewtopic.php?t=40968

http://www.sapfans.com/forums/viewtopic.php?t=6919

Check this for basic concepts of OOPS

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/abap/abap%20code%20samples/abap%20objects/abap%20code%20sample%20to%20learn%20basic%20concept%20of%20object-oriented%20programming.doc

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/abap/abap%20code%20samples/alv%20grid/abap%20code%20sample%20to%20display%20data%20in%20alv%20grid%20using%20object%20oriented%20programming.doc

Tabstrip

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/abap/abap%20code%20samples/alv%20grid/abap%20code%20sample%20for%20tab%20strip%20in%20alv.pdf

Editable ALV

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/abap/abap%20code%20samples/alv%20grid/abap%20code%20sample%20to%20edit%20alv%20grid.doc

Tree

http://www.sapdevelopment.co.uk/reporting/alv/alvtree/alvtree_usrint.htm

General Tutorial for OOPS

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/abap/an%20easy%20reference%20for%20alv%20grid%20control.pdf

http://www.sapdevelopment.co.uk/reporting/alvhome.htm

http://www.sap-img.com/abap/what-is-alv-programming.htm

http://www.sap-img.com/abap-function.htm

http://www.geocities.com/mpioud/Abap_programs.html

http://www.sapdevelopment.co.uk/reporting/alv/alvtree%5Calvtree_basic.htm

http://esnips.com/doc/ad20dca9-6182-4903-8d8f-96a66dc8590c/ALV.pdf

http://www.sap-img.com/abap-function.htm

Re: alv

Former Member — Mon, 05 Nov 2007 05:44:37 GMT

HI,

u can use that.

see the example.

TABLES:MARA.

SELECT-OPTIONS: MATNR FOR MARA-MATNR.

DATA:BEGIN OF ITAB OCCURS 0,

MATNR LIKE MARA-MATNR,

ERSDA LIKE MARA-ERSDA,

MTART LIKE MARA-MTART,

MBRSH LIKE MARA-MBRSH,

END OF ITAB.

SELECT * FROM MARA INTO CORRESPONDING FIELDS OF TABLE ITAB WHERE MATNR

IN MATNR.

TYPE-POOLS SLIS.

DATA:FCAT TYPE slis_t_fieldcat_alv.

DATA:LAYOUT TYPE slis_layout_alv.

DATA:EVE TYPE slis_t_event WITH HEADER LINE.

DATA:HEAD TYPE slis_t_listheader WITH HEADER LINE.

DATA:SORT TYPE slis_t_sortinfo_alv WITH HEADER LINE.

SORT-UP = 'X'.

SORT-SPOS = 1.

SORT-FIELDNAME = 'ERSDA'.

SORT-tabname = 'MARA'.

APPEND SORT.

SORT-SPOS = 2.

SORT-FIELDNAME = 'MTART'.

SORT-tabname = 'MARA'.

APPEND SORT.

EVE-NAME = 'TOP_OF_PAGE'.

EVE-FORM = 'TOPOFPAGE'.

APPEND EVE.

EVE-NAME = 'TOP_OF_LIST'.

EVE-FORM = 'TOPOFLIST'.

APPEND EVE.

EVE-NAME = 'END_OF_LIST'.

EVE-FORM = 'ENDOFLIST'.

APPEND EVE.

LAYOUT-ZEBRA = 'X'.

LAYOUT-no_hline = 'X'.

LAYOUT-NO_VLINE = 'X'.

LAYOUT-window_titlebar = 'MATERIAL DETAILS'.

CALL FUNCTION 'REUSE_ALV_FIELDCATALOG_MERGE'

EXPORTING

I_PROGRAM_NAME = SY-REPID

I_INTERNAL_TABNAME = 'ITAB'

I_STRUCTURE_NAME =
I_CLIENT_NEVER_DISPLAY = 'X'

I_INCLNAME = SY-REPID

I_BYPASSING_BUFFER =
I_BUFFER_ACTIVE =

CHANGING

CT_FIELDCAT = FCAT

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.

CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'

EXPORTING

I_INTERFACE_CHECK = ' '
I_BYPASSING_BUFFER =
I_BUFFER_ACTIVE = ' '

I_CALLBACK_PROGRAM = SY-REPID

I_STRUCTURE_NAME =

IS_LAYOUT = LAYOUT

IT_FIELDCAT = FCAT

IT_EXCLUDING =
IT_SPECIAL_GROUPS =

IT_SORT = SORT[]

IT_FILTER =
IS_SEL_HIDE =
I_DEFAULT = 'X'
I_SAVE = ' '
IS_VARIANT =

IT_EVENTS = EVE[]

IT_EVENT_EXIT =
IS_PRINT =
IS_REPREP_ID =
I_SCREEN_START_COLUMN = 5
I_SCREEN_START_LINE = 5
I_SCREEN_END_COLUMN = 120
I_SCREEN_END_LINE = 25
IMPORTING
E_EXIT_CAUSED_BY_CALLER =
ES_EXIT_CAUSED_BY_USER =

TABLES

T_OUTTAB = ITAB

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 TOPOFPAGE.

REFRESH HEAD.

HEAD-TYP = 'H'.

HEAD-INFO = 'MATERIALS'.

APPEND HEAD.

CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'

EXPORTING

IT_LIST_COMMENTARY = HEAD[]

I_LOGO =
I_END_OF_LIST_GRID =

ENDFORM.

FORM TOPOFLIST.

REFRESH HEAD.

HEAD-TYP = 'H'.

HEAD-INFO = 'MATERIALS-LISTTOP'.

APPEND HEAD.

CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'

EXPORTING

IT_LIST_COMMENTARY = HEAD[]

I_LOGO =
I_END_OF_LIST_GRID =

ENDFORM.

FORM ENDOFLIST.

REFRESH HEAD.

HEAD-TYP = 'H'.

HEAD-INFO = 'MATERIALS-LISTEND'.

APPEND HEAD.

CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'

EXPORTING

IT_LIST_COMMENTARY = HEAD[]

I_LOGO =
I_END_OF_LIST_GRID =

ENDFORM.

rgds,

bharat.

Re: alv

Former Member — Mon, 05 Nov 2007 05:46:15 GMT

I think u can use both these events.

Refer this thread:

Thanks

Vasudha

Re: alv

Former Member — Mon, 05 Nov 2007 05:48:10 GMT

Hi,

Chk this code.

REPORT z_alv_list_block_2.

----

Demo of FM REUSE_ALV_LIST_DISPLAY - Several Lists *

----

DEFINE m_fieldcat.

ls_fieldcat-fieldname = &1.

ls_fieldcat-ref_tabname = &2.

append ls_fieldcat to lt_fieldcat.

END-OF-DEFINITION.

DEFINE m_sort.

ls_sort-fieldname = &1.

ls_sort-up = 'X'.

append ls_sort to lt_sort.

END-OF-DEFINITION.

TYPE-POOLS: slis. " ALV Global types

SELECTION-SCREEN :

SKIP, BEGIN OF LINE,COMMENT 5(27) v_1 FOR FIELD p_max. "#EC NEEDED

PARAMETERS p_max(2) TYPE n DEFAULT '02' OBLIGATORY.

SELECTION-SCREEN END OF LINE.

DATA:

gs_layout TYPE slis_layout_alv,

1st Table

BEGIN OF gt_kna1 OCCURS 0, " Data displayed

kunnr LIKE kna1-kunnr, " Customer number

ernam LIKE kna1-ernam, " Name of Person who Created

erdat LIKE kna1-erdat, " Creation date

name1 LIKE kna1-name1, " Name 1

END OF gt_kna1,

2nd Table

BEGIN OF gt_mara OCCURS 0,

ernam LIKE mara-ernam, " Name of Person who Created

matnr LIKE mara-matnr, " Material number

ersda LIKE mara-ersda, " Creation date

brgew LIKE mara-brgew, " Gross weight

END OF gt_mara,

3rd Table

BEGIN OF gt_vbak OCCURS 0,

vkorg LIKE vbak-vkorg, " Sales organization

kunnr LIKE vbak-kunnr, " Sold-to party

vbeln LIKE vbak-vbeln, " Sales document

netwr LIKE vbak-netwr, " Net Value of the Sales Order

waerk LIKE vbak-waerk, " SD document currency

END OF gt_vbak.

----

INITIALIZATION.

v_1 = 'Maximum of records to read'.

----

START-OF-SELECTION.

Read data

SELECT * FROM kna1

UP TO p_max ROWS

INTO CORRESPONDING FIELDS OF TABLE gt_kna1.

SELECT * FROM mara

UP TO p_max ROWS

INTO CORRESPONDING FIELDS OF TABLE gt_mara.

SELECT * FROM vbak

UP TO p_max ROWS

INTO CORRESPONDING FIELDS OF TABLE gt_vbak.

PERFORM f_display_data.

----

FORM USER_COMMAND *

----

FORM user_command USING i_ucomm LIKE sy-ucomm

is_selfield TYPE slis_selfield. "#EC CALLED

CASE i_ucomm.

WHEN '&IC1'. " Pick

CASE is_selfield-sel_tab_field(7).

WHEN 'GT_MARA'.

WHEN 'GT_KNA1'.

WHEN 'GT_VBAK'.

READ TABLE gt_vbak INDEX is_selfield-tabindex.

IF sy-subrc EQ 0.

SET PARAMETER ID 'AUN' FIELD gt_vbak-vbeln.

CALL TRANSACTION 'VA03' AND SKIP FIRST SCREEN.

ENDIF.

ENDCASE.

ENDFORM. " USER_COMMAND

----

Form f_display_data

----

FORM f_display_data.

DATA :

ls_fieldcat TYPE slis_fieldcat_alv,

lt_fieldcat TYPE slis_t_fieldcat_alv, " Field catalog

ls_sort TYPE slis_sortinfo_alv,

lt_sort TYPE slis_t_sortinfo_alv, " Sort table

lt_events TYPE slis_t_event,

ls_event TYPE slis_alv_event.

gs_layout-group_change_edit = 'X'.

gs_layout-colwidth_optimize = 'X'.

gs_layout-zebra = 'X'.

gs_layout-detail_popup = 'X'.

gs_layout-get_selinfos = 'X'.

Build field catalog and sort table

m_fieldcat 'KUNNR' 'KNA1'.

m_fieldcat 'ERNAM' 'KNA1'.

m_fieldcat 'ERDAT' 'KNA1'.

m_fieldcat 'NAME1' 'KNA1'.

m_sort 'KUNNR'.

Build Event Table

MOVE 'TOP_OF_PAGE' TO ls_event-name.

MOVE 'TOP_OF_PAGE' TO ls_event-form.

APPEND ls_event TO lt_events.

MOVE 'END_OF_LIST' TO ls_event-name.

MOVE 'END_OF_LIST' TO ls_event-form.

APPEND ls_event TO lt_events.

CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'

EXPORTING

i_callback_program = sy-cprog

i_callback_user_command = 'USER_COMMAND'

it_fieldcat = lt_fieldcat

is_layout = gs_layout

it_events = lt_events

it_sort = lt_sort

TABLES

t_outtab = gt_kna1.

ENDFORM. " F_DISPLAY_DATA

----

FORM top_of_page *

----

FORM top_of_page. "#EC CALLED

ULINE.

WRITE : sy-uname, sy-title(56) CENTERED, sy-datum.

ULINE.

ENDFORM. " TOP_OF_PAGE

----

FORM End_of_list *

----

FORM end_of_list. "#EC CALLED

DATA :

ls_fieldcat TYPE slis_fieldcat_alv,

lt_fieldcat TYPE slis_t_fieldcat_alv, " Field catalog

ls_sort TYPE slis_sortinfo_alv,

lt_sort TYPE slis_t_sortinfo_alv, " Sort table

lt_events TYPE slis_t_event,

ls_event TYPE slis_alv_event.

Build field catalog and sort table

m_fieldcat 'MATNR' 'MARA'.

m_fieldcat 'ERNAM' 'MARA'.

m_fieldcat 'ERSDA' 'MARA'.

m_fieldcat 'BRGEW' 'MARA'.

m_sort 'MATNR'.

Build Event Table

MOVE 'END_OF_LIST' TO ls_event-name.

MOVE 'END_OF_LIST_2' TO ls_event-form.

APPEND ls_event TO lt_events.

gs_layout-list_append = 'X'.

CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'

EXPORTING

i_callback_program = sy-cprog

it_fieldcat = lt_fieldcat

is_layout = gs_layout

it_sort = lt_sort

it_events = lt_events

TABLES

t_outtab = gt_mara.

ENDFORM. " END_OF_LIST

----

FORM End_of_list_2 *

----

FORM end_of_list_2. "#EC CALLED

DATA :

ls_fieldcat TYPE slis_fieldcat_alv,

lt_fieldcat TYPE slis_t_fieldcat_alv, " Field catalog

ls_sort TYPE slis_sortinfo_alv,

lt_sort TYPE slis_t_sortinfo_alv, " Sort table

lt_events TYPE slis_t_event,

ls_event TYPE slis_alv_event.

Build field catalog and sort table

m_fieldcat 'VBELN' 'VBAK'.

m_fieldcat 'VKORG' 'VBAK'.

m_fieldcat 'KUNNR' 'VBAK'.

m_fieldcat 'NETWR' 'VBAK'.

m_fieldcat 'WAERK' 'VBAK'.

m_sort 'VBELN'.

Build Event Table

MOVE 'TOP_OF_PAGE' TO ls_event-name.

MOVE 'TOP_OF_PAGE' TO ls_event-form.

APPEND ls_event TO lt_events.

gs_layout-list_append = 'X'.

CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'

EXPORTING

i_callback_program = sy-cprog

it_fieldcat = lt_fieldcat

is_layout = gs_layout

it_sort = lt_sort

it_events = lt_events

TABLES

t_outtab = gt_vbak.

ENDFORM. " END_OF_LIST_2

END OF PROGRAM Z_ALV_LIST_BLOCK_2 **********************

Reward if helpful.

Regards,

Harini.S

Re: alv

former_member194152 — Mon, 05 Nov 2007 05:49:26 GMT

Hi ,

You can use both events in ALV but TOP-OF-LIST event only trigger at the time of ptint aur at the time of list display for grid display top of list events has no utilization.

Regards

Gagan

Re: alv

Former Member — Mon, 05 Nov 2007 06:47:22 GMT

Hi, Bharath

can i use those two events with reuse_alv_grid_dispaly?

i.e top-of-page , top-of-list