topic Re: ALV DISPLAY in Application Development and Automation Discussions

ALV DISPLAY

Former Member — Fri, 19 Oct 2007 07:33:16 GMT

I have a grid display. In this i am using 'REUSE_ALV_GRID_DISPLAY' function.

In this report i also have TOP_OF_PAGE event. Such that in upper half top of page dat is dislayed and below it alv is displayed. But now when the data in TOP_OF_PAGE increases, ALV is not displayed.But i get its print out. Only thing is that TOP_OF_PAGE data is displayed on the whole window. So is there is possibility so that even though TOP_OF_PAGE data increses, I should be able to see the ALV display also. Or can i split my output window so that upper half shows TOP_OF_PAGE with a scroll bar if data increases,So that i can always see the ALV.

And what is the use of "I_GRID_SETTINGS " in this below function

call function 'REUSE_ALV_GRID_DISPLAY'

exporting

I_CALLBACK_PROGRAM = G_REPID

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 =
I_GRID_SETTINGS =

IS_LAYOUT = GS_LAYOUT

IT_FIELDCAT = CT_FIELDCAT

IT_EXCLUDING =
IT_SPECIAL_GROUPS =
IT_SORT =
IT_FILTER =
IS_SEL_HIDE =
I_DEFAULT = 'X'

I_SAVE = 'A'

IS_VARIANT =
IT_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
IT_ALV_GRAPHICS =
IT_HYPERLINK =
IT_ADD_FIELDCAT =
IT_EXCEPT_QINFO =
I_HTML_HEIGHT_TOP =
I_HTML_HEIGHT_END =
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.

endform. " ALV_DISPLAY

Re: ALV DISPLAY

Former Member — Fri, 19 Oct 2007 07:38:29 GMT

<b>Grid settings</b>

If Top-of-Page or End-of-List are output online, these areas are displayed in a splitter above or below the list. Using I_GRID_SETTINGS you can reduce the default size to 0%. To do this, you use two fields:

COLL_TOP_P: Sets Top-of-Page to 0%

COLL_END_L: Sets End-of-List to 0%

Re: ALV DISPLAY

Former Member — Fri, 19 Oct 2007 08:12:55 GMT

Please can you provide me a sample for this. i.e. declaration and how to use it in the function

Re: ALV DISPLAY

Former Member — Fri, 19 Oct 2007 08:16:55 GMT

good

check out this grid settings

You can read which rows of the grid that has been selected, and dynamic select rows of the grid using methods get_selected_rows and set_selected_rows. There are similar methods for columns.

Note that the grid table always has the rows in the same sequence as displayed in the grid, thus you can use the index of the selected row(s) to read the information in the rows from the table. In the examples below the grid table is named gi_sflight.

Data declaration:

DATA:

Internal table for indexes of selected rows

gi_index_rows TYPE lvc_t_row,

Information about 1 row

g_selected_row LIKE lvc_s_row.

Example 1: Reading index of selected row(s) and using it to read the grid table

CALL METHOD go_grid->get_selected_rows

IMPORTING

et_index_rows = gi_index_rows.

DESCRIBE TABLE gi_index_rows LINES l_lines.

IF l_lines = 0.

CALL FUNCTION 'POPUP_TO_DISPLAY_TEXT'

EXPORTING

textline1 = 'You must choose a valid line'.

EXIT.

ENDIF.

LOOP AT gi_index_rows INTO g_selected_row.

READ TABLE gi_sflight INDEX g_selected_row-index INTO g_wa_sflight.

ENDIF.

ENDLOOP.

reward point if helpful.

thanks

mrutyun^

Re: ALV DISPLAY

Former Member — Fri, 19 Oct 2007 08:17:45 GMT

Check this sample report

*&---------------------------------------------------------------------*
*& Report  ZALVDEMO                                                    *
*&                                                                     *
*&---------------------------------------------------------------------*
*&                                                                     *
*&                                                                     *
*&---------------------------------------------------------------------*

REPORT  ZALVDEMO.



TABLES : J_1IEXCHDR, " header table
J_1IEXCDTL, " item table
J_1IPART2, " Excise Part II details
LFA1, " vendor master table
J_1IMOVEND, " vendor excise details table
MSEG, " Document Segment: Material
MKPF, " Header: Material Document
DD07T, " domain text table
T001W. " Plant and Branch Details

DATA : BEGIN OF IT_CHDR OCCURS 100,
DOCNO LIKE J_1IEXCHDR-DOCNO,
DOCYR LIKE J_1IEXCHDR-DOCYR,
EXNUM LIKE J_1IEXCHDR-EXNUM,
EXDAT LIKE J_1IEXCHDR-EXDAT,
WERKS LIKE J_1IEXCHDR-WERKS,
EXBED LIKE J_1IEXCHDR-EXBED,
EXCCD LIKE J_1IEXCHDR-EXCCD,
ECS LIKE J_1IEXCHDR-ECS,

END OF IT_CHDR.

DATA : BEGIN OF IT_CDTL OCCURS 100,

DOCYR LIKE J_1IEXCDTL-DOCYR,
DOCNO LIKE J_1IEXCDTL-DOCNO,
EXNUM LIKE J_1IEXCDTL-EXNUM,
EXDAT LIKE J_1IEXCDTL-EXDAT,
LIFNR LIKE J_1IEXCDTL-LIFNR,
MATNR LIKE J_1IEXCDTL-MATNR,
MAKTX LIKE J_1IEXCDTL-MAKTX,
CHAPID LIKE J_1IEXCDTL-CHAPID,
EXBAS LIKE J_1IEXCDTL-EXBAS,
EXBED LIKE J_1IEXCDTL-EXBED,
ECS LIKE J_1IEXCDTL-ECS,
MENGE LIKE J_1IEXCDTL-MENGE,
MEINS LIKE J_1IEXCDTL-MEINS,
RDOC2 LIKE J_1IEXCDTL-RDOC2,

END OF IT_CDTL.

DATA TEXT(10).

DATA : BEGIN OF IT_OUT OCCURS 0,

SERIALNO LIKE J_1IPART2-SERIALNO,
TEXT1 LIKE TEXT,
EXNUM LIKE J_1IEXCDTL-EXNUM,
EXDAT LIKE J_1IEXCDTL-EXDAT,
NAME LIKE LFA1-NAME1,
DDTEXT LIKE DD07T-DDTEXT,
EXCCD LIKE J_1IEXCHDR-EXCCD,
BUDAT LIKE MKPF-BUDAT,
EXBAS LIKE IT_CDTL-EXBAS,
EXBED LIKE IT_CDTL-EXBED,
ECS LIKE IT_CDTL-ECS,
MATNR LIKE IT_CDTL-MATNR,
MAKTX LIKE IT_CDTL-MAKTX,
CHAPID LIKE IT_CDTL-CHAPID,
MENGE LIKE IT_CDTL-MENGE,
MEINS LIKE IT_CDTL-MEINS,
DEL_IND(1),

END OF IT_OUT.
DATA IT_PART2 LIKE J_1IPART2 OCCURS 0 WITH HEADER LINE.
DATA S_NO(4) .
DATA DB_CNT LIKE SY-TABIX.
DATA EBELN_T LIKE MSEG-EBELN .
*------------------------------------
TYPE-POOLS : SLIS.

DATA : AFIELD TYPE SLIS_FIELDCAT_ALV.

DATA : LIST_HEADER TYPE SLIS_T_LISTHEADER,
FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
LS_FTCAT TYPE LVC_S_FCAT,
SORTCAT TYPE SLIS_T_SORTINFO_ALV,
SORTCAT_LN LIKE LINE OF SORTCAT,
G_REPID LIKE SY-REPID,
G_BACK_GROUND(70), "like bapibds01-objkey,
GS_VARIANT LIKE DISVARIANT,
G_SAVE ,
GT_EVENTS TYPE SLIS_T_EVENT,
ALV_EVENT TYPE SLIS_ALV_EVENT,
EVENTCAT TYPE SLIS_T_EVENT,
EVENTCAT_LN LIKE LINE OF EVENTCAT,
LAYOUT_IN TYPE SLIS_LAYOUT_ALV,
LAYOUT_IN1 TYPE SLIS_LAYOUT_ALV.

CONSTANTS : GC_FORMNAME_TOP_OF_PAGE TYPE SLIS_FORMNAME VALUE
'TOP_OF_PAGE',
GC_FORMNAME_USER_COMMAND TYPE SLIS_FORMNAME VALUE
'USER_COMMAND',
GC_FORMNAME_BEFORE_OUTPUT TYPE SLIS_FORMNAME VALUE
'BEFORE_OUTPUT'.

* ALV_EVENT TYPE SLIS_ALV_EVENT,

*-------------------------------------
DATA EX_NO LIKE IT_CHDR-EXNUM VALUE 0.
DATA REGTYP_1 LIKE J_1IPART2-REGTYP.

SELECTION-SCREEN BEGIN OF BLOCK B WITH FRAME.
PARAMETERS WERKS TYPE J_1IEXCHDR-WERKS.
SELECT-OPTIONS : BUDAT FOR J_1IEXCHDR-EXDAT.
PARAMETERS : R1 RADIOBUTTON GROUP GRP DEFAULT 'X',
R2 RADIOBUTTON GROUP GRP.
SELECTION-SCREEN END OF BLOCK B.

INITIALIZATION.
G_REPID = SY-REPID.
G_SAVE = 'A'.
* PERFORM BUILD_EVENT USING GT_EVENTS[].
PERFORM ALV_EVENT_INIT.

AT SELECTION-SCREEN.
REFRESH LIST_HEADER.
PERFORM TOP_OF_PAGE_LIST_HEADER USING LIST_HEADER.

START-OF-SELECTION.

* PERFORM ALV_EVENT_INIT.
G_REPID = SY-REPID.
G_BACK_GROUND = ' ' .

IF R1 = 'X'.
CLEAR R2. CLEAR : REGTYP_1.
REGTYP_1 = 'A'.

ELSEIF R2 = 'X'.
CLEAR R1.CLEAR : REGTYP_1.
REGTYP_1 = 'C'.
ENDIF.
SELECT * FROM J_1IPART2
INTO CORRESPONDING FIELDS OF TABLE IT_PART2
WHERE REGTYP = REGTYP_1 AND
TRNTYP = 'GRPO' AND
BUDAT IN BUDAT.
* DOCYR = IT_CDTL-DOCYR AND
* DOCNO = IT_CDTL-DOCNO.
LOOP AT IT_PART2.
SELECT SINGLE * FROM J_1IEXCHDR
INTO CORRESPONDING FIELDS OF IT_CHDR
WHERE TRNTYP = 'GRPO' AND
DOCYR = IT_PART2-DOCYR AND
DOCNO = IT_PART2-DOCNO AND
WERKS = WERKS AND
exdat IN BUDAT.
* ORDER BY EXDAT.
IF SY-SUBRC = 0.
APPEND IT_CHDR.
ELSE.
CONTINUE.
ENDIF.
* IF SY-SUBRC <> 0.
* MESSAGE E084.
* ENDIF.
ENDLOOP.

LOOP AT IT_CHDR.
SELECT * FROM J_1IEXCDTL
INTO CORRESPONDING FIELDS OF IT_CDTL
* FOR ALL ENTRIES IN IT_CHDR
WHERE
TRNTYP = 'GRPO' AND
DOCNO = IT_CHDR-DOCNO AND
DOCYR = IT_CHDR-DOCYR AND
EXNUM = IT_CHDR-EXNUM AND
EXDAT = IT_CHDR-EXDAT AND
WERKS = IT_CHDR-WERKS.
IF SY-SUBRC = 0.
APPEND IT_CDTL.
ELSE.
CONTINUE.
ENDIF.
ENDSELECT.
ENDLOOP.

LOOP AT IT_CDTL.
CLEAR TEXT.
DB_CNT = DB_CNT + 1.
READ TABLE IT_CHDR WITH KEY EXNUM = IT_CDTL-EXNUM.
READ TABLE IT_PART2 WITH KEY DOCNO = IT_CDTL-DOCNO .
IT_OUT-SERIALNO = IT_PART2-SERIALNO.
SELECT SINGLE NAME1 FROM LFA1
INTO IT_OUT-NAME
WHERE LIFNR = IT_CDTL-LIFNR.

SELECT SINGLE * FROM LFA1
WHERE LIFNR = IT_CDTL-LIFNR.

IF LFA1-LAND1 EQ 'IN'.
TEXT = 'INVOICE'.
IT_OUT-TEXT1 = TEXT.
ELSE.
TEXT = 'BOE'.
IT_OUT-TEXT1 = TEXT.
ENDIF.

SELECT SINGLE * FROM J_1IMOVEND
WHERE LIFNR = IT_CDTL-LIFNR.

SELECT SINGLE * FROM DD07T
* INTO IT_OUT-DDTEXT
WHERE DOMNAME = 'J_1IVTYP' AND
DDLANGUAGE = 'EN' AND
DOMVALUE_L = J_1IMOVEND-J_1IVTYP.

IF DD07T-DDTEXT = 'First Stage Dealer of indigenous excisable goods'
OR
DD07T-DDTEXT = 'Second Stage Dealer of indigenous excisablegoods'.
DD07T-DDTEXT = 'Dealer'.
ENDIF.
IT_OUT-DDTEXT = DD07T-DDTEXT.


* ELSEIF DD07T-DDTEXT = 'Second Stage Dealer of indigenous excisable
*goods'.
* DD07T-DDTEXT =
CLEAR EBELN_T.

SELECT SINGLE LFBNR FROM MSEG
INTO EBELN_T
WHERE MBLNR = IT_CDTL-RDOC2 .

SELECT SINGLE * FROM MSEG
WHERE BWART = '106' AND
LFBNR = EBELN_T ."and
* ebeln = ebeln_t.

IF SY-SUBRC = 0.

IT_OUT-DEL_IND = 'X'.
ELSE.
IT_OUT-DEL_IND = ' '.
ENDIF.

SELECT SINGLE BUDAT FROM MKPF
INTO IT_OUT-BUDAT
WHERE MBLNR = EBELN_T ."MSEG-LFBNR.

IT_OUT-EXNUM = IT_CDTL-EXNUM.
IT_OUT-EXDAT = IT_CDTL-EXDAT.
IT_OUT-EXCCD = IT_CHDR-EXCCD.
IT_OUT-EXBAS = IT_CDTL-EXBAS.
IT_OUT-EXBED = IT_CDTL-EXBED.
IT_OUT-ECS = IT_CDTL-ECS.
IT_OUT-MATNR = IT_CDTL-MATNR.
IT_OUT-MAKTX = IT_CDTL-MAKTX.
IT_OUT-CHAPID = IT_CDTL-CHAPID.
IT_OUT-MENGE = IT_CDTL-MENGE.
IT_OUT-MEINS = IT_CDTL-MEINS.

APPEND IT_OUT.
* EX_NO = IT_CDTL-EXNUM.

ENDLOOP.
*--------------------------------------------------------
* Title Portion

IF REGTYP_1 = 'A'.
SET TITLEBAR 'PAVAN' WITH DB_CNT.
ELSEIF REGTYP_1 = 'C'.
SET TITLEBAR 'PAVAN1' WITH DB_CNT.
ENDIF.
*---------------------------------------------------------
AFIELD-COL_POS = 1.
AFIELD-FIELDNAME = 'SERIALNO'.
AFIELD-SELTEXT_L = 'INPUTS'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 2.
AFIELD-FIELDNAME = 'TEXT1'.
AFIELD-SELTEXT_L = 'TYPE OF DOC'.
AFIELD-JUST = 'L'.
AFIELD-DECIMALS_OUT = '0'.
AFIELD-NO_ZERO = 'X'.
APPEND AFIELD TO FIELDCAT.


AFIELD-COL_POS = 3.
AFIELD-FIELDNAME = 'EXNUM'.
AFIELD-SELTEXT_L = 'DOC.NO'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 4.
AFIELD-FIELDNAME = 'EXDAT'.
AFIELD-SELTEXT_L = 'DOC.DATE'.
AFIELD-JUST = 'C'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 5.
AFIELD-FIELDNAME = 'NAME'.
AFIELD-SELTEXT_L = 'NAME OF THE SUPPLIER'.
AFIELD-NO_ZERO = 'X'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.


AFIELD-COL_POS = 6.
AFIELD-FIELDNAME = 'DDTEXT'.
AFIELD-SELTEXT_L = 'TYPE-OF-SUPPLIER'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 7.
AFIELD-FIELDNAME = 'EXCCD'.
AFIELD-SELTEXT_L = 'ECC OF THE SUPPLIER'.
AFIELD-NO_ZERO = 'X'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 8.
AFIELD-FIELDNAME = 'BUDAT'.
AFIELD-SELTEXT_L = 'INPUT RECV DATE'.
AFIELD-JUST = 'C'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 9.
AFIELD-FIELDNAME = 'EXBAS'.
AFIELD-SELTEXT_L = 'ASSESSABLE-VALUE'.
AFIELD-DO_SUM = 'X'.
AFIELD-JUST = 'R'.
AFIELD-DECIMALS_OUT = '2'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 10.
AFIELD-FIELDNAME = 'EXBED'.
AFIELD-SELTEXT_L = 'DET OF CREDIT TAKEN CENVAT'.
AFIELD-JUST = 'R'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 11.
AFIELD-FIELDNAME = 'ECS'.
AFIELD-SELTEXT_L = 'DET OF CREDIT TAKEN E-CESS'.
AFIELD-JUST = 'R'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 12.
AFIELD-FIELDNAME = 'MATNR'.
AFIELD-SELTEXT_L = 'MATERIAL-CODE'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 13.
AFIELD-FIELDNAME = 'MAKTX'.
AFIELD-SELTEXT_L = 'DESCRIPTION'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 14.
AFIELD-FIELDNAME = 'CHAPID'.
AFIELD-SELTEXT_L = 'TARIFF-ID'.
AFIELD-JUST = 'L'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 15.
AFIELD-FIELDNAME = 'MENGE'.
AFIELD-SELTEXT_L = 'QUANTITY'.
AFIELD-JUST = 'R'.
AFIELD-DO_SUM = ' '.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 16.
AFIELD-FIELDNAME = 'MEINS'.
AFIELD-SELTEXT_L = 'UOM'.
AFIELD-JUST = 'C'.
APPEND AFIELD TO FIELDCAT.

AFIELD-COL_POS = 17.
AFIELD-FIELDNAME = 'DEL_IND'.
AFIELD-SELTEXT_L = 'Deleted'.
AFIELD-JUST = 'C'.
APPEND AFIELD TO FIELDCAT.


* * LAYOUT FOR ZEBRA CATLOG
LAYOUT_IN-COLWIDTH_OPTIMIZE = 'X'.
LAYOUT_IN-ZEBRA = 'X'.
LAYOUT_IN-GET_SELINFOS = 'X'.
LAYOUT_IN-CONFIRMATION_PROMPT = 'X'.
LAYOUT_IN-DETAIL_POPUP = 'X' .
* SORTCAT-decimals = '0'.

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_CALLBACK_PROGRAM = G_REPID
I_CALLBACK_USER_COMMAND = 'USER_COMMAND'
I_SAVE = G_SAVE
IS_VARIANT = GS_VARIANT
IT_FIELDCAT = FIELDCAT
IT_SORT = SORTCAT
IS_LAYOUT = LAYOUT_IN
IT_EVENTS = EVENTCAT
* I_BACKGROUND_ID = g_back_ground
TABLES
T_OUTTAB = IT_OUT.


*&--------------------------------------------------------------------*
*& Form TOP_OF_PAGE_LIST_HEADER
*&--------------------------------------------------------------------*
* text
*---------------------------------------------------------------------*
* -->LIST_HEADERtext
*---------------------------------------------------------------------*
FORM TOP_OF_PAGE_LIST_HEADER USING LIST_HEADER TYPE SLIS_T_LISTHEADER.

DATA : HLINE TYPE SLIS_LISTHEADER,
TEXT(60) TYPE C.

CLEAR : HLINE,TEXT.
HLINE-TYP = 'H'.
* WRITE 'ROOTS INDUSTRIES LTD' TO TEXT.
HLINE-INFO = TEXT.
APPEND HLINE TO LIST_HEADER.

SELECT SINGLE * FROM T001W WHERE WERKS = WERKS.

CLEAR : HLINE,TEXT.
HLINE-TYP = 'H'.
WRITE 'PLANT :' TO TEXT.
WRITE WERKS TO TEXT+8.
HLINE-INFO = TEXT.
APPEND HLINE TO LIST_HEADER.

CLEAR : HLINE,TEXT.
HLINE-TYP = 'H'.
WRITE T001W-NAME1 TO TEXT.
HLINE-INFO = TEXT.
APPEND HLINE TO LIST_HEADER.

CLEAR : HLINE,TEXT.
HLINE-TYP = 'H'.
WRITE T001W-STRAS TO TEXT.
HLINE-INFO = TEXT.
APPEND HLINE TO LIST_HEADER.

CLEAR : HLINE,TEXT.
HLINE-TYP = 'H'.
WRITE T001W-ORT01 TO TEXT.
HLINE-INFO = TEXT.
APPEND HLINE TO LIST_HEADER.

CLEAR : HLINE,TEXT.
HLINE-TYP = 'H'.
WRITE 'DATE :' TO TEXT.
WRITE BUDAT-LOW TO TEXT+7.


IF BUDAT-HIGH NE ''.
WRITE 'TO' TO TEXT+18.
WRITE BUDAT-HIGH TO TEXT+22.
ENDIF.
HLINE-INFO = TEXT.
APPEND HLINE TO LIST_HEADER.

ENDFORM. "TOP_OF_PAGE_LIST_HEADER


*&--------------------------------------------------------------------*
*& Form ALV_EVENT_INIT
*&--------------------------------------------------------------------*
* text
*---------------------------------------------------------------------*
FORM ALV_EVENT_INIT .

CLEAR ALV_EVENT.
ALV_EVENT-NAME = SLIS_EV_TOP_OF_PAGE.
ALV_EVENT-FORM = 'ALV_TOP_OF_PAGE'.
APPEND ALV_EVENT TO EVENTCAT.

CLEAR ALV_EVENT.
ALV_EVENT-NAME = SLIS_EV_TOP_OF_LIST.
ALV_EVENT-FORM = 'ALV_TOP_OF_LIST'.
APPEND ALV_EVENT TO EVENTCAT.

* CLEAR ALV_EVENT.
* ALV_EVENT-NAME = SLIS_EV_END_OF_LIST.
* ALV_EVENT-FORM = 'ALV_END_OF_LIST'.
* APPEND ALV_EVENT TO GT_EVENTS.

* CLEAR ALV_EVENT.
* ALV_EVENT-NAME = SLIS_EV_END_OF_PAGE.
* ALV_EVENT-FORM = 'ALV_END_OF_PAGE'.
* APPEND ALV_EVENT TO GT_EVENTS.

ENDFORM. "ALV_EVENT_INIT


*&--------------------------------------------------------------------*
*& Form ALV_TOP_OF_PAGE
*&--------------------------------------------------------------------*
* text
*---------------------------------------------------------------------*
FORM ALV_TOP_OF_PAGE.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
EXPORTING
IT_LIST_COMMENTARY = LIST_HEADER
I_LOGO = 'ENJOYSAP_LOGO'.
ENDFORM. "ALV_TOP_OF_PAGE

*&---------------------------------------------------------------------*
*& Form BUILD_EVENT
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
* -->P_GT_EVENTS[] text
*----------------------------------------------------------------------*
FORM BUILD_EVENT USING P_EVENTS TYPE SLIS_T_EVENT.

CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
EXPORTING
I_LIST_TYPE = 0
IMPORTING
ET_EVENTS = P_EVENTS
EXCEPTIONS
LIST_TYPE_WRONG = 1
OTHERS = 2.

READ TABLE P_EVENTS WITH KEY NAME = SLIS_EV_USER_COMMAND INTO
ALV_EVENT.

IF SY-SUBRC = 0.
MOVE GC_FORMNAME_USER_COMMAND TO ALV_EVENT-FORM.
APPEND ALV_EVENT TO P_EVENTS.
ENDIF.

READ TABLE P_EVENTS WITH KEY NAME = SLIS_EV_BEFORE_LINE_OUTPUT INTO
ALV_EVENT.

IF SY-SUBRC = 0.
MOVE GC_FORMNAME_BEFORE_OUTPUT TO ALV_EVENT-FORM.
APPEND ALV_EVENT TO P_EVENTS.
ENDIF.

ENDFORM. " BUILD_EVENT

Regards

Pavan

Re: ALV DISPLAY

Former Member — Fri, 19 Oct 2007 08:38:47 GMT

I am not able to understand.

Shall i send the report in which i want this??

Re: ALV DISPLAY

hymavathi_oruganti — Fri, 19 Oct 2007 08:43:00 GMT

BCALV_TEST_FULLSCREEN_EVENTS

go thru this report, u can test every event.

using the events HTML_TOP_OF_PAGE and HTML_END_OF_PAGE will get vertical scroll bar

Message was edited by:

Hymavathi Oruganti

Re: ALV DISPLAY

Former Member — Fri, 19 Oct 2007 08:45:21 GMT

Hi,

Try like this

COLL_TOP_P: Sets Top-of-Page to 0%

COLL_END_L: Sets End-of-List to 0%

directly hard code this values to the fields of the I_GRID_SETTINGS..

it will work.

Reward Points if it is Useful.

Thanks,

Manjunath MS

Re: ALV DISPLAY

hymavathi_oruganti — Fri, 19 Oct 2007 09:13:41 GMT

Hi,

forget about i_grid_settings. no need of that.

Just use

HTML_TOP_OF_PAGE event. with this event, if the top of page is large, automaticaly scroll bar will come.

Re: ALV DISPLAY

Former Member — Fri, 19 Oct 2007 10:17:43 GMT

Please provide me a precise sample, how do i use this event.

Re: ALV DISPLAY

Former Member — Fri, 19 Oct 2007 10:34:05 GMT

Hello HEMA,

As Far as i understand your query is that u want alv to be editable and save the changes what u have made in that.

For this u have to specify

In the data Decelaration part

LC_GLAY TYPE LVC_S_GLAY.

Like this

DATA: I_FIELDTAB TYPE SLIS_T_FIELDCAT_ALV,

i_fieldcat_alv type slis_t_fieldcat_alv,

w_fieldcat_alv like line of i_fieldcat_alv,

I_HEADING TYPE SLIS_T_LISTHEADER,

I_LAYOUT TYPE SLIS_LAYOUT_ALV,

I_SORT TYPE SLIS_T_SORTINFO_ALV,

I_PRINT TYPE SLIS_PRINT_ALV,

I_EVENTS TYPE SLIS_T_EVENT,

I_REPNAME LIKE SY-REPID,

F2CODE LIKE SY-UCOMM ,

I_SAVE(1) TYPE C,

I_EXIT(1) TYPE C,

I_VARIANT LIKE DISVARIANT,

LC_GLAY TYPE LVC_S_GLAY,

LC_EXIT TYPE SLIS_T_EVENT_EXIT,

H_TEXT(50).

Then Assign LC_GLAY-EDT_CLL_CB = 'X'.

LC_GLAY-EDT_CLL_CB = 'X'.

And in Function function 'REUSE_ALV_GRID_DISPLAY'

assign I_GRID_SETTINGS = LC_GLAY

Example

CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'

EXPORTING

I_INTERFACE_CHECK = ' '
I_BUFFER_ACTIVE = 'X'

I_CALLBACK_PROGRAM = I_REPNAME

I_CALLBACK_PF_STATUS_SET = 'SET_PF_STATUS'

I_CALLBACK_USER_COMMAND = 'FRM_ALV_USER_COMMAND'

I_STRUCTURE_NAME = 'INSTALL'

I_BACKGROUND_ID = 'SIWB_WALLPAPER'

IS_LAYOUT = I_LAYOUT

IT_FIELDCAT = I_FIELDTAB

IT_FIELDCAT = i_fieldcat_alv
IT_SORT = I_SORT[]

I_DEFAULT = 'X'

I_SAVE = 'A'

IS_VARIANT = I_VARIANT

IT_EVENTS = I_EVENTS[]

IS_PRINT = I_PRINT

I_GRID_SETTINGS = LC_GLAY

IT_EVENT_EXIT = LC_EXIT

TABLES

T_OUTTAB = INSTALL.

IF SY-SUBRC <> 0.

WRITE: 'SY-SUBRC: ', SY-SUBRC, 'REUSE_ALV_LIST_DISPLAY'.

ENDIF.

May be this Will solve your problem.

Re: ALV DISPLAY

hymavathi_oruganti — Fri, 19 Oct 2007 10:53:13 GMT

form <b>i_event_html_top</b> using cl_dd

type ref to cl_dd_document.

data: lt_texts type sdydo_text_table.

call method cl_dd->add_text

exporting

text = text-t17

sap_style = cl_dd_document=>heading

sap_color = cl_dd_document=>list_heading_int

sap_fontsize = cl_dd_document=>large

sap_emphasis = cl_dd_document=>strong

style_class = space.

call method cl_dd->new_line

exporting

repeat = 1.

call method cl_dd->add_text

exporting

text = text-h01

sap_style = cl_dd_document=>heading

sap_color = cl_dd_document=>list_heading_int

sap_fontsize = cl_dd_document=>medium

sap_emphasis = cl_dd_document=>strong

style_class = space.

call method cl_dd->add_gap

exporting

width = 120.

call method cl_dd->add_picture

exporting

picture_id = 'ENJOYSAP_LOGO'.

call function 'REUSE_ALV_GRID_DISPLAY'

exporting

I_INTERFACE_CHECK = ' '

i_bypassing_buffer = gs_test-bypassing_buffer

i_buffer_active = gs_test-buffer_active

i_callback_program = l_callback_program

I_CALLBACK_PF_STATUS_SET = ' '
I_CALLBACK_USER_COMMAND = ' '
I_CALLBACK_TOP_OF_PAGE = ' '

i_callback_html_top_of_page = l_event_html_top

i_callback_html_end_of_list = l_event_html_end

I_STRUCTURE_NAME =
I_BACKGROUND_ID = ' '
I_GRID_TITLE =

i_grid_settings = ls_sett

is_layout = ls_layo

it_fieldcat = lt_fcat

tables

t_outtab = lt_table "gt_outtab

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.

Note: u can observe scroll only if u have more data.

Re: ALV DISPLAY

Former Member — Sat, 20 Oct 2007 05:19:54 GMT

Please tell me how do i hard code these values. Please provide me a sample