topic Multiple ALV GRIDS on same report Output Screen in Application Development and Automation Discussions

Multiple ALV GRIDS on same report Output Screen

Former Member — Fri, 22 Feb 2008 07:23:54 GMT

Hi Everybody,

I want to implement Multiple ALV Grids (Not ALV List) on a single screen using report programming(not using Module Pool).

Is it possible??? .Kindly provide some Blogs or Documents for the Same.

<REMOVED BY MODERATOR>

Thanks,

Tasmia

Edited by: Alvaro Tejada Galindo on Feb 22, 2008 4:45 PM

Re: Multiple ALV GRIDS on same report Output Screen

Former Member — Fri, 22 Feb 2008 07:27:23 GMT

Here is an example, simply create screen 100, and put two custom containers in this screen, call the first one 'ALV_CONTAINER' and the second 'ALV_CONTAINER2'. Make sure to create the PBO and PAI modules, as well as the gui-status and title, the gui status only needs to have the "BACK" button activated. Activate and Run.

report zrich_0006.

tables: mara.

type-pools: slis.

Internal Tables

data: begin of ialv occurs 0,

matnr type mara-matnr,

maktx type makt-maktx,

end of ialv .

Internal Tables

data: begin of ialv2 occurs 0,

matnr type mard-matnr,

werks type mard-werks,

lgort type mard-lgort,

end of ialv2 .

***********************************************************************

CLASS lcl_event_receiver DEFINITION Handles Double Click

***********************************************************************

class lcl_event_receiver definition.

public section.

methods handle_hotspot_click

for event hotspot_click of cl_gui_alv_grid

importing e_row_id.

private section.

endclass.

***********************************************************************

CLASS lCL_EVENT_RECEIVER IMPLEMENTATION Handles Double Click

***********************************************************************

class lcl_event_receiver implementation.

method handle_hotspot_click.

perform get_details using e_row_id-index.

endmethod.

endclass.

data: alv_container type ref to cl_gui_custom_container,

event_receiver type ref to lcl_event_receiver,

alv_grid type ref to cl_gui_alv_grid,

alv_container2 type ref to cl_gui_custom_container,

alv_grid2 type ref to cl_gui_alv_grid,

ok_code like sy-ucomm,

fieldcat type lvc_t_fcat,

fieldcat2 type lvc_t_fcat.

select-options: s_matnr for mara-matnr.

start-of-selection.

perform get_data.

call screen 100.

************************************************************************

Module status_0100 OUTPUT

************************************************************************

module status_0100 output.

data: variant type disvariant.

data: lt_exclude type ui_functions.

data: ls_fcat type lvc_s_fcat.

set pf-status '0100'.

set titlebar '0100'.

check alv_container is initial.

Code for first ALV Grid

Create Controls

create object alv_container

exporting container_name = 'ALV_CONTAINER'.

create Event Receiver

create object event_receiver.

create object alv_grid

exporting i_parent = alv_container.

clear fieldcat. refresh: fieldcat.

clear: ls_fcat.

ls_fcat-reptext = 'Material Number'.

ls_fcat-coltext = 'Material Number'.

ls_fcat-fieldname = 'MATNR'.

ls_fcat-ref_table = 'IALV'.

ls_fcat-hotspot = 'X'.

ls_fcat-outputlen = '18'.

ls_fcat-col_pos = 1.

append ls_fcat to fieldcat.

clear: ls_fcat.

ls_fcat-reptext = 'Material Description'.

ls_fcat-coltext = 'Material Description'.

ls_fcat-fieldname = 'MATKX'.

ls_fcat-ref_table = 'IALV'.

ls_fcat-outputlen = '40'.

ls_fcat-col_pos = 2.

append ls_fcat to fieldcat.

call method alv_grid->set_table_for_first_display

changing

it_outtab = ialv[]

it_fieldcatalog = fieldcat[].

handler for ALV grid

set handler event_receiver->handle_hotspot_click for alv_grid.

Code for second ALV Grid

Create Controls

create object alv_container2

exporting container_name = 'ALV_CONTAINER2'.

create Event Receiver

create object alv_grid2

exporting i_parent = alv_container2.

clear fieldcat. refresh: fieldcat.

clear: ls_fcat.

ls_fcat-reptext = 'Material Number'.

ls_fcat-coltext = 'Material Number'.

ls_fcat-fieldname = 'MATNR'.

ls_fcat-ref_table = 'IALV2'.

ls_fcat-outputlen = '18'.

append ls_fcat to fieldcat2.

clear: ls_fcat.

ls_fcat-reptext = 'Plant'.

ls_fcat-coltext = 'Plant'.

ls_fcat-fieldname = 'MATNR'.

ls_fcat-ref_table = 'IALV2'.

ls_fcat-outputlen = '4'.

append ls_fcat to fieldcat2.

clear: ls_fcat.

ls_fcat-reptext = 'Store Loc'.

ls_fcat-coltext = 'Store Loc'.

ls_fcat-fieldname = 'LGORT'.

ls_fcat-ref_table = 'IALV2'.

ls_fcat-outputlen = '4'.

append ls_fcat to fieldcat2.

call method alv_grid2->set_table_for_first_display

changing

it_outtab = ialv2[]

it_fieldcatalog = fieldcat2[].

endmodule.

************************************************************************

Module USER_COMMAND_0100 INPUT

************************************************************************

module user_command_0100 input.

case sy-ucomm.

when 'BACK' or 'CANC'.

if not alv_container is initial.

call method alv_container->free.

clear: alv_container.

free : alv_container.

endif.

if not alv_container2 is initial.

call method alv_container2->free.

clear: alv_container2.

free : alv_container2.

endif.

if sy-subrc = 0.

set screen 0.

leave screen.

else.

leave program.

endif.

endcase.

endmodule.

*********************************************************************

FORM GET_DATA.

*********************************************************************

form get_data.

select mara_{matnr makt}maktx

into corresponding fields of table ialv

from mara

inner join makt

on mara_{matnr = makt}matnr

where mara~matnr in s_matnr

and makt~spras = sy-langu.

sort ialv ascending by matnr.

endform.

*********************************************************************

FORM GET_MORE_DATA.

*********************************************************************

form get_more_data.

select matnr werks lgort

into corresponding fields of table ialv2

from mard

where matnr = ialv-matnr.

sort ialv2 ascending by matnr.

endform.

************************************************************************

GET_DETAILS

************************************************************************

form get_details using index.

read table ialv index index.

if sy-subrc = 0.

perform get_more_data.

call method alv_grid2->refresh_table_display.

endif.

endform.

In the screen flow logic of your screen 100, did you uncomment these modules?

PROCESS BEFORE OUTPUT.

MODULE STATUS_0100. "<---Uncomment this

PROCESS AFTER INPUT.

MODULE USER_COMMAND_0100. "<---Uncomment this

Re: Multiple ALV GRIDS on same report Output Screen

Former Member — Fri, 22 Feb 2008 07:31:16 GMT

Hi,

I want it to be implemented through some function module not by screen Development.

Thanks,

Tasmia

Re: Multiple ALV GRIDS on same report Output Screen

Former Member — Fri, 22 Feb 2008 07:35:53 GMT

Hi,

----

TYPE-POOLS *

----

TYPE-POOLS: slis.

----

TABLES *

----

TABLES: scarr, spfli.

----

VARIABLES *

----

DATA: g_fieldcat TYPE slis_t_fieldcat_alv,

g_sort TYPE slis_t_sortinfo_alv WITH HEADER LINE,

gt_print TYPE slis_print_alv,

gs_layout TYPE slis_layout_alv,

gt_events TYPE slis_t_event,

g_program TYPE sy-repid,

tab_name TYPE string,

w_tabix TYPE string.

----

TYPES *

----

TYPES: BEGIN OF ty_spfli,

mandt TYPE spfli-mandt,

carrid TYPE spfli-carrid,

connid TYPE spfli-connid,

countryfr TYPE spfli-countryfr,

cityfrom TYPE spfli-cityfrom,

airpfrom TYPE spfli-airpfrom,

countryto TYPE spfli-countryto,

cityto TYPE spfli-cityto.

TYPES: END OF ty_spfli.

TYPES: BEGIN OF ty_stuff,

tabname TYPE tabname,

tdref TYPE REF TO data,

END OF ty_stuff.

DATA t_stuff TYPE TABLE OF ty_stuff WITH NON-UNIQUE KEY tabname.

DATA: descr_struct_ref TYPE REF TO cl_abap_structdescr,

dataref TYPE REF TO data,

wa_fcat TYPE lvc_s_fcat,

it_fieldcatalog TYPE lvc_t_fcat.

----

FIELD-SYMBOLS *

----

FIELD-SYMBOLS: <line> TYPE ANY,

<field> TYPE ANY,

<component> TYPE abap_compdescr,

<dyn_table> TYPE STANDARD TABLE,

<fs> TYPE ANY,

<dyn_wa>,

<table>.

----

INTERNAL TABLES *

----

DATA: t_spfli TYPE STANDARD TABLE OF ty_spfli WITH HEADER LINE,

t_spfli_header TYPE STANDARD TABLE OF ty_spfli WITH HEADER LINE,

t_spfli_detail TYPE STANDARD TABLE OF ty_spfli WITH HEADER LINE.

----

MACROS *

----

DEFINE clean_table.

clear &1.

refresh &1.

END-OF-DEFINITION.

----

SELECTION SCREEN *

----

SELECTION-SCREEN BEGIN OF BLOCK b01 WITH FRAME TITLE text-b01.

SELECT-OPTIONS:

s_carrid FOR scarr-carrid.

SELECTION-SCREEN END OF BLOCK b01.

----

PRINCIPAL

----

START-OF-SELECTION.

PERFORM get_data.

PERFORM generate_alv.

PERFORM generate_alv_list.

----

FORM GET_DATA *

----

Retrieve data *

----

FORM get_data.

SELECT mandt carrid connid countryfr cityfrom

airpfrom countryto cityto

INTO TABLE t_spfli

FROM spfli

WHERE carrid IN s_carrid.

IF NOT t_spfli[] IS INITIAL.

t_spfli_header[] = t_spfli[].

DELETE ADJACENT DUPLICATES FROM t_spfli_header

COMPARING carrid.

ENDIF.

ENDFORM. "GET_DATA

&----

*& Form GENERATE_ALV *

&----

Generate the ALV *

----

FORM generate_alv.

IF NOT t_spfli_header[] IS INITIAL.

PERFORM custom_data_alv USING g_fieldcat[].

PERFORM build_sort.

ENDIF.

ENDFORM. "GENERATE_ALV

&----

*& Form CUSTOM_DATA_ALV *

&----

Create ALV Catalog. *

----

FORM custom_data_alv USING t_fieldcat TYPE slis_t_fieldcat_alv.

DATA: l_fieldcat TYPE slis_fieldcat_alv.

CLEAR: t_fieldcat.

REFRESH: t_fieldcat.

CLEAR l_fieldcat.

l_fieldcat-tabname = 'T_SPFLI'.

l_fieldcat-fieldname = 'CARRID'.

l_fieldcat-seltext_l = 'Airline carrier ID'.

l_fieldcat-col_pos = 1.

l_fieldcat-outputlen = 15.

APPEND l_fieldcat TO t_fieldcat.

CLEAR l_fieldcat.

l_fieldcat-tabname = 'T_SPFLI'.

l_fieldcat-fieldname = 'CONNID'.

l_fieldcat-seltext_l = 'Flight connection Id'.

l_fieldcat-col_pos = 2.

l_fieldcat-outputlen = 15.

APPEND l_fieldcat TO t_fieldcat.

CLEAR l_fieldcat.

l_fieldcat-tabname = 'T_SPFLI'.

l_fieldcat-fieldname = 'COUNTRYFR'.

l_fieldcat-seltext_l = 'Country key'.

l_fieldcat-col_pos = 3.

l_fieldcat-outputlen = 15.

APPEND l_fieldcat TO t_fieldcat.

CLEAR l_fieldcat.

l_fieldcat-tabname = 'T_SPFLI'.

l_fieldcat-fieldname = 'CITYFROM'.

l_fieldcat-seltext_l = 'City of departure'.

l_fieldcat-col_pos = 4.

l_fieldcat-outputlen = 15.

APPEND l_fieldcat TO t_fieldcat.

CLEAR l_fieldcat.

l_fieldcat-tabname = 'T_SPFLI'.

l_fieldcat-fieldname = 'AIRPFROM'.

l_fieldcat-seltext_l = 'Airport of departure'.

l_fieldcat-col_pos = 5.

l_fieldcat-outputlen = 15.

APPEND l_fieldcat TO t_fieldcat.

CLEAR l_fieldcat.

l_fieldcat-tabname = 'T_SPFLI'.

l_fieldcat-fieldname = 'COUNTRYTO'.

l_fieldcat-seltext_l = 'Country key'.

l_fieldcat-col_pos = 6.

l_fieldcat-outputlen = 15.

APPEND l_fieldcat TO t_fieldcat.

CLEAR l_fieldcat.

l_fieldcat-tabname = 'T_SPFLI'.

l_fieldcat-fieldname = 'CITYTO'.

l_fieldcat-seltext_l = 'Arrival city'.

l_fieldcat-col_pos = 7.

l_fieldcat-outputlen = 15.

APPEND l_fieldcat TO t_fieldcat.

ENDFORM. "CUSTOM_DATA_ALV

&----

*& Form BUILD_SORT *

&----

Build Sort table *

----

FORM build_sort.

CLEAR g_sort.

g_sort-spos = 1.

g_sort-fieldname = 'CARRID'.

g_sort-up = 'X'.

APPEND g_sort.

ENDFORM. "BUILD_SORT

----

FORM GENERATE_ALV_LIST *

----

Generate ALV list *

----

FORM generate_alv_list.

DATA l_stuff TYPE ty_stuff.

g_program = sy-repid.

CALL FUNCTION 'REUSE_ALV_BLOCK_LIST_INIT'

EXPORTING

i_callback_program = g_program.

LOOP AT t_spfli_header.

w_tabix = sy-tabix.

clean_table t_spfli_detail.

LOOP AT t_spfli INTO t_spfli_detail

WHERE carrid EQ t_spfli_header-carrid.

APPEND t_spfli_detail.

ENDLOOP.

CONCATENATE 'TABLE_' w_tabix INTO

tab_name.

PERFORM create_table USING 'SPFLI' tab_name.

LOOP AT t_spfli_detail ASSIGNING <line>.

ASSIGN <dyn_wa> TO <table>.

<table> = <line>.

APPEND <dyn_wa> TO <dyn_table>.

ENDLOOP.

PERFORM create_alv_list TABLES <dyn_table>.

ENDLOOP.

CALL FUNCTION 'REUSE_ALV_BLOCK_LIST_DISPLAY'

EXPORTING

is_print = gt_print.

ENDFORM. "GENERATE_ALV_LIST

----

FORM CREATE_ALV_LIST *

----

Create ALV List *

----

FORM create_alv_list TABLES t_table STRUCTURE t_spfli_detail.

CALL FUNCTION 'REUSE_ALV_BLOCK_LIST_APPEND'

EXPORTING

it_fieldcat = g_fieldcat

is_layout = gs_layout

i_tabname = 'T_SPFLI'

it_events = gt_events

TABLES

t_outtab = t_table.

ENDFORM. "CREATE_ALV_LIST

----

FORM CREATE_TABLE *

----

Create dynamic table *

----

FORM create_table USING my_tab tab_name.

DATA l_stuff TYPE ty_stuff.

CREATE DATA dataref TYPE (my_tab).

ASSIGN dataref->* TO <fs>.

descr_struct_ref ?= cl_abap_typedescr=>describe_by_data( <fs> ).

clean_table it_fieldcatalog.

LOOP AT descr_struct_ref->components ASSIGNING <component>.

wa_fcat-fieldname = <component>-name.

wa_fcat-ref_table = my_tab.

wa_fcat-ref_field = <component>-name.

APPEND wa_fcat TO it_fieldcatalog.

ENDLOOP.

CALL METHOD cl_alv_table_create=>create_dynamic_table

EXPORTING

it_fieldcatalog = it_fieldcatalog

IMPORTING

ep_table = dataref

EXCEPTIONS

OTHERS = 1.

ASSIGN dataref->* TO <dyn_table>.

l_stuff-tabname = tab_name.

CREATE DATA l_stuff-tdref LIKE LINE OF <dyn_table>.

ASSIGN l_stuff-tdref->* TO <dyn_wa>.

ENDFORM. "CREATE_TABLE

It is a sample program for multiple alv. i think only 20 alv list can be generated in the page. its SAP standard.

Regards,

Priya.

Re: Multiple ALV GRIDS on same report Output Screen

Former Member — Fri, 22 Feb 2008 07:41:35 GMT

Hi,

I am looking for Multiple ALV Grids and not ALV LIsts.

Kindly let me know if implementation of multiple ALV GRIDs on one output screen is.

My requirement is to display 4 ALV Grids on execution of the program without using screen development.

Thanks,

Tasmia