Multiple selection of rows in alv output list
experts,
using 'REUSE_ALV_GRID_DISPLAY'
the following is the sample code ,without using ctrl or shift key i am unable to select multiple rows .
any resolvable answers.
REPORT zpushbutton1.
type-pools : slis.
*structure declarations
types : begin of ty_mara,
matnr type matnr,
ernam type ernam,
mbrsh type mbrsh,
CHKBOX TYPE CHAR1,
end oF ty_mara.
types : begin of ty_marc,
matnr type matnr,
werks type werks_d,
pstat type pstat_d,
end of ty_marc.
*internal table declarations
DATA : gi_mara TYPE STANDARD TABLE OF TY_MARA INITIAL SIZE 0.
data : gi_fieldcat type slis_t_fieldcat_alv.
*workarea declarations
DATA : gs_mara TYPE TY_MARA,
gs_fieldcat type slis_fieldcat_alv.
SELECT matnr
ernam
mbrsh
FROM mara
INTO TABLE gi_mara
UP TO 10 ROWS.
perform build_fieldcat using :
'1' 'CHKBOX' 'GI_MARA' 'SELECT' 'X' ,
'2' 'MATNR' 'GI_MARA' 'MATEIRALNO' ' ',
'3' 'ERNAM' 'GI_MARA' 'PERSON CREAT' ' ',
'4' 'MBRSH' 'GI_MARA' 'INDUSTRY' ' '.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
I_CALLBACK_PROGRAM = SY-REPID
IT_FIELDCAT = GI_FIELDCAT
TABLES
t_outtab = GI_MARA
*& Form BUILD_FIELDCAT
form BUILD_FIELDCAT using
PCOL TYPE CHAR2
PFLDNAME TYPE CHAR10
PTABNAME TYPE CHAR10
PSELTEXT TYPE CHAR15
PINPUT TYPE CHAR1.
GS_FIELDCAT-COL_POS = PCOL.
GS_FIELDCAT-FIELDNAME = PFLDNAME.
GS_FIELDCAT-TABNAME = PTABNAME.
GS_FIELDCAT-SELTEXT_M = PSELTEXT.
GS_FIELDCAT-EDIT = PINPUT.
APPEND GS_FIELDCAT TO GI_FIELDCAT.
CLEAR GS_FIELDCAT.
endform. " BUILD_FIELDCAT
thanks and regards
experts,
can we set cursor properties during the output display
ex : i have used function module reuse_alv_grid_display to display a list of records with passing parameter
is_layout-box_fieldname and is_layout-box_tabname to list the first column as pushbutton.
when i select a row ,gets selected now when i move the
cursor (mouse) to the other row and select the row, the row previously selected will be deselected.
solution to the above problem is to hold the ctrl or shift key for
multiple selections.
is there any other alternative procedure so that without holding
ctrl or shift key multiple rows get selected.
thks and rgrds
Similar Messages
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How to apply List box for multiple selection of rows in ALV report ?
Hi Exprots,
1: How to apply List box for multiple selection of rows in ALV report ?
Thanking you.
Subashhi,
check the below program.
REPORT zalv_dropdowns.
*Type pools declarations for ALV
TYPE-POOLS : slis.
*data declarations for ALV container,ALV grid, Fieldcatalogues & layout
DATA: g_grid TYPE REF TO cl_gui_alv_grid,
g_custom_container TYPE REF TO cl_gui_custom_container,
gt_fieldcat TYPE lvc_t_fcat,
gs_layout TYPE lvc_s_layo.*INTERNAL TABLE AND WA DECLARATIONS FOR t517 A table
DATA: gt_outtab TYPE STANDARD TABLE OF t517a INITIAL SIZE 0,
wa_outtab TYPE t517a.
START-OF-SELECTION.*Call to ALV
CALL SCREEN 600.*On this statement double click it takes you to the screen painter SE51.
*Create a Custom container and name it CCONT and OK code as OK_CODE.
*Save check and Activate the screen painter.
*Now a normal screen with number 600 is created which holds the ALV grid.
PBO of the actual screen , Here we can give a title and customized menus
Here we also call the subroutine for ALV output.
MODULE PBO OUTPUT *
MODULE pbo OUTPUT.
PERFORM alv_output.
ENDMODULE. "pbo OUTPUT
MODULE PAI INPUT *
MODULE pai INPUT.
ENDMODULE. "pai INPUT
*& Form BUILD_FIELDCAT
FORM build_fieldcat.
DATA ls_fcat TYPE lvc_s_fcat.
*Build the field catalogue
CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'
EXPORTING
i_structure_name = 'T517A'
CHANGING
ct_fieldcat = gt_fieldcat.
To assign dropdown in the fieldcataogue
LOOP AT gt_fieldcat INTO ls_fcat.
CASE ls_fcat-fieldname.
WHEN 'SLART'.
*is the first list box
ls_fcat-drdn_hndl = '1'.
ls_fcat-outputlen = 15.
MODIFY gt_fieldcat FROM ls_fcat.
is the second list box
WHEN 'ABART'.
ls_fcat-drdn_hndl = '2'.
ls_fcat-outputlen = 15.
MODIFY gt_fieldcat FROM ls_fcat.
ENDCASE.
ENDLOOP.
ENDFORM. "build_fieldcat
*& Form ALV_OUTPUT
FORM alv_output .*Create object for container
CREATE OBJECT g_custom_container
EXPORTING container_name = 'CCONT'.
*create object for grid
CREATE OBJECT g_grid
EXPORTING i_parent = g_custom_container.
Build fieldcat and set column
*Assign a handle for the dropdown listbox.
PERFORM build_fieldcat.
*Build layout
PERFORM build_layout.
Define a drop down table.
PERFORM dropdown_table.
*fetch values from the T517A table
SELECT * FROM t517a INTO TABLE gt_outtab.
*Display ALV output
CALL METHOD g_grid->set_table_for_first_display
EXPORTING
is_layout = gs_layout
CHANGING
it_fieldcatalog = gt_fieldcat
it_outtab = gt_outtab.ENDFORM. "ALV_OUTPUT
*& Form dropdown_table
text
--> p1 text
<-- p2 text
FORM dropdown_table.*Declarations for drop down lists in ALV.
DATA: lt_dropdown TYPE lvc_t_drop,
ls_dropdown TYPE lvc_s_drop.
First SLART listbox (handle '1').
ls_dropdown-handle = '1'.
ls_dropdown-value = '01 Primary school'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '1'.
ls_dropdown-value = '02 Lower Secondary'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '1'.
ls_dropdown-value = '03 Upper Secondary'.
APPEND ls_dropdown TO lt_dropdown.
ls_dropdown-handle = '1'.
ls_dropdown-value = '04 Professional School'.
APPEND ls_dropdown TO lt_dropdown.
ls_dropdown-handle = '1'.
ls_dropdown-value = '05 College'.
APPEND ls_dropdown TO lt_dropdown.
ls_dropdown-handle = '1'.
ls_dropdown-value = '06 University'.
APPEND ls_dropdown TO lt_dropdown.
ls_dropdown-handle = '1'.
ls_dropdown-value = '09 Other Establishment'.
APPEND ls_dropdown TO lt_dropdown.* Second ABART listbox (handle '2'). ls_dropdown-handle = '2'.
ls_dropdown-value = '10 Primary School certificate'.
APPEND ls_dropdown TO lt_dropdown.
ls_dropdown-handle = '2'.
ls_dropdown-value = '20 Lower secondary/Junior high'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '30 High school diploma(B-levels)'.
APPEND ls_dropdown TO lt_dropdown.
ls_dropdown-handle = '2'.
ls_dropdown-value = '31 Vocational'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '32 Matriculation'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '40 Specialist vocational certificate'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '50 College degree Level1'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '51 College degree Level2'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '52 Masters degree'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '60 Univ Degree level1'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '61 Bachelors degree'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '62 Masters degree'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '63 Licenciate'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '64 Doctors Degree Ph.D'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '89 None'.
APPEND ls_dropdown TO lt_dropdown. ls_dropdown-handle = '2'.
ls_dropdown-value = '90 Unknown'.
APPEND ls_dropdown TO lt_dropdown.*method to display the dropdown in ALV
CALL METHOD g_grid->set_drop_down_table
EXPORTING
it_drop_down = lt_dropdown.ENDFORM. " dropdown_table
*& Form build_layout
text
*layout for ALV output
FORM build_layout . gs_layout-cwidth_opt = 'X'.
gs_layout-grid_title = 'ALV DROPDOWN LISTS'.
gs_layout-no_toolbar = 'X'.ENDFORM. " build_layout
endform.
Edited by: S.r.v.r.Kumar on Jun 1, 2009 2:48 PM -
Add check box in alv output list in web dynpro
Dear Friends,
I want to Add check box in begining of each row of alv output list for WEB DYNPRO Program.
ISHALalsha - you need an attribute (I will named check_box) in your context node to be in the 1st position of your ALV context node
Data: lv_check_box type ref to cl_salv_wd_uie_checkbox,
lr_table_settigns type ref to if_salv_wd_table_settings,
l_value type ref to cl_salv_wd_config_table,
lt_columns type salv_wd_t_column_ref,
ls_column type salv_wd_s_column_ref,
l_col_name type string.
if l_value is not initial.
lr_table_settings ?= l_value.
lt_columns = l_value->if_salv_wd_column_settings~get_columns( ).
Loop AT lt_columns into ls_column.
l_col_name = ls_column-r_column->get_id( ).
IF l_col_name = 'check_box' *your attribute name*
CREATE OBJECT lv_check_box
EXPORTING
checked_fieldname = l_col_name.
ls_column-r-column->set_cell_editor( value = lv_check_box ).
endif.
endloop
Hope this help
Jason P-V -
Selecting a row in the output of alv grid
hi,
how do i select a row in the output of alv grid?plz help...
regards,
sheeba.Hi,
Please refer the code below:
*& Report ZDEMO_ALVGRID_SELROW *
*& Example of a simple ALV Grid Report *
*& The basic ALV grid, Enhanced to display capture each row a user has *
*& selected *
REPORT zdemo_alvgrid_selrow .
TABLES: ekko.
type-pools: slis. "ALV Declarations
*Data Declaration
TYPES: BEGIN OF t_ekko,
SEl, "stores which row user has selected
ebeln TYPE ekpo-ebeln,
ebelp TYPE ekpo-ebelp,
statu TYPE ekpo-statu,
aedat TYPE ekpo-aedat,
matnr TYPE ekpo-matnr,
menge TYPE ekpo-menge,
meins TYPE ekpo-meins,
netpr TYPE ekpo-netpr,
peinh TYPE ekpo-peinh,
END OF t_ekko.
DATA: it_ekko TYPE STANDARD TABLE OF t_ekko INITIAL SIZE 0,
wa_ekko TYPE t_ekko.
*ALV data declarations
data: fieldcatalog type slis_t_fieldcat_alv with header line,
gd_tab_group type slis_t_sp_group_alv,
gd_layout type slis_layout_alv,
gd_repid like sy-repid.
*Start-of-selection.
START-OF-SELECTION.
perform data_retrieval.
perform build_fieldcatalog.
perform build_layout.
perform display_alv_report.
*& Form BUILD_FIELDCATALOG
* Build Fieldcatalog for ALV Report
form build_fieldcatalog.
* There are a number of ways to create a fieldcat.
* For the purpose of this example i will build the fieldcatalog manualy
* by populating the internal table fields individually and then
* appending the rows. This method can be the most time consuming but can
* also allow you more control of the final product.
* Beware though, you need to ensure that all fields required are
* populated. When using some of functionality available via ALV, such as
* total. You may need to provide more information than if you were
* simply displaying the result
* I.e. Field type may be required in-order for
* the 'TOTAL' function to work.
fieldcatalog-fieldname = 'EBELN'.
fieldcatalog-seltext_m = 'Purchase Order'.
fieldcatalog-col_pos = 0.
fieldcatalog-outputlen = 10.
fieldcatalog-emphasize = 'X'.
fieldcatalog-key = 'X'.
* fieldcatalog-do_sum = 'X'.
* fieldcatalog-no_zero = 'X'.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname = 'EBELP'.
fieldcatalog-seltext_m = 'PO Item'.
fieldcatalog-col_pos = 1.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname = 'STATU'.
fieldcatalog-seltext_m = 'Status'.
fieldcatalog-col_pos = 2.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname = 'AEDAT'.
fieldcatalog-seltext_m = 'Item change date'.
fieldcatalog-col_pos = 3.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname = 'MATNR'.
fieldcatalog-seltext_m = 'Material Number'.
fieldcatalog-col_pos = 4.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname = 'MENGE'.
fieldcatalog-seltext_m = 'PO quantity'.
fieldcatalog-col_pos = 5.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname = 'MEINS'.
fieldcatalog-seltext_m = 'Order Unit'.
fieldcatalog-col_pos = 6.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname = 'NETPR'.
fieldcatalog-seltext_m = 'Net Price'.
fieldcatalog-col_pos = 7.
fieldcatalog-outputlen = 15.
fieldcatalog-do_sum = 'X'. "Display column total
fieldcatalog-datatype = 'CURR'.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
fieldcatalog-fieldname = 'PEINH'.
fieldcatalog-seltext_m = 'Price Unit'.
fieldcatalog-col_pos = 8.
append fieldcatalog to fieldcatalog.
clear fieldcatalog.
endform. " BUILD_FIELDCATALOG
*& Form BUILD_LAYOUT
* Build layout for ALV grid report
form build_layout.
gd_layout-box_fieldname = 'SEL'.
"set field name to store row selection
gd_layout-edit = 'X'. "makes whole ALV table editable
gd_layout-zebra = 'X'.
endform. " BUILD_LAYOUT
*& Form DISPLAY_ALV_REPORT
* Display report using ALV grid
form display_alv_report.
gd_repid = sy-repid.
call function 'REUSE_ALV_GRID_DISPLAY'
exporting
i_callback_program = gd_repid
* i_callback_top_of_page = 'TOP-OF-PAGE' "see FORM
i_callback_user_command = 'USER_COMMAND'
* i_grid_title = outtext
is_layout = gd_layout
it_fieldcat = fieldcatalog[]
* it_special_groups = gd_tabgroup
* IT_EVENTS = GT_XEVENTS
i_save = 'X'
* is_variant = z_template
tables
t_outtab = it_ekko
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 DATA_RETRIEVAL
* Retrieve data form EKPO table and populate itab it_ekko
form data_retrieval.
select ebeln ebelp statu aedat matnr menge meins netpr peinh
up to 10 rows
from ekpo
into corresponding fields of table it_ekko.
endform. " DATA_RETRIEVAL
* FORM USER_COMMAND *
* --> R_UCOMM *
* --> RS_SELFIELD *
FORM user_command USING r_ucomm LIKE sy-ucomm
rs_selfield TYPE slis_selfield.
* Check function code
CASE r_ucomm.
WHEN '&IC1'.
* Check field clicked on within ALVgrid report
IF rs_selfield-fieldname = 'EBELN'.
* Read data table, using index of row user clicked on
READ TABLE it_ekko INTO wa_ekko INDEX rs_selfield-tabindex.
* Set parameter ID for transaction screen field
SET PARAMETER ID 'BES' FIELD wa_ekko-ebeln.
* Sxecute transaction ME23N, and skip initial data entry screen
CALL TRANSACTION 'ME23N' AND SKIP FIRST SCREEN.
ENDIF.
WHEN '&DATA_SAVE'. "user presses SAVE
loop at it_ekko into wa_ekko.
if wa_ekko-sel EQ 'X'.
* Process records that have been selected
endif.
endloop.
ENDCASE.
ENDFORM.
Thanks,
Sriram Ponna. -
How can we modify alv output list
Hi
this is fazil.
Please tell me any body How can we modify alv output list.
Thanks & Regards
Fazil
[email protected]Fazil,
check the program,
You can find the code in this program 'BCALV_FIELDCAT_TEST'
*& Report BCALV_FIELDCAT_TEST *
This report allows to modify the fieldcatalog of a corresponding
output table and to view the effects of your changes directly.
Note that for some changes you need to newly display the whole
ALV Grid Control, e.g., DDIC-Fields are read only the first time
you call SET_READY_FOR_FIRST_DISPLAY.
Note also that not all scenarios can be tested since the output
table does not comprise all fields to test available features
of the fieldcatalog. Copy this program and extend the output
table accordingly if you want to test such a special feature.
(The field CARRNAME in 'gt_sflight' was added to test field REF_FIELD
and TXT_FIELD of the fieldcatalog - see what happens if you
calculate subtotals by carrier-id).
report bcalvt_fieldcatalog .
data: ok_code type sy-ucomm,
save_ok_code type sy-ucomm,
fieldcatalog for output table
gt_fieldcat type lvc_t_fcat,
fieldcatalog for fieldcatalog itself:
gt_fcatfcat type lvc_t_fcat,
gs_fcatlayo type lvc_s_layo.
Output table
data: begin of gt_sflight occurs 0.
data: carrname type s_carrname.
include structure sflight.
data: end of gt_sflight.
data: g_max type i value 100.
data: g_all type c value SPACE.
Controls to display gt_sflight and corresponding fieldcatalog
data: g_docking type ref to cl_gui_docking_container,
g_alv type ref to cl_gui_alv_grid.
data: g_custom_container type ref to cl_gui_custom_container,
g_editable_alv type ref to cl_gui_alv_grid.
LOCAL CLASS Definition
class lcl_event_receiver definition.
public section.
methods handle_data_changed
for event data_changed of cl_gui_alv_grid
importing er_data_changed.
endclass.
class lcl_event_receiver implementation.
method handle_data_changed.
at the time being, no checks are made...
endmethod.
endclass.
data: event_receiver type ref to lcl_event_receiver.
end-of-selection.
set screen 100.
*& Module STATUS_0100 OUTPUT
text
module status_0100 output.
set pf-status 'BASIC'.
set titlebar 'BASICTITLE'.
create ALV Grid Control in the first run
if g_docking is initial.
perform create_and_init_controls.
endif.
endmodule. " STATUS_0100 OUTPUT
*& Module USER_COMMAND_0100 INPUT
text
module user_command_0100 input.
save_ok_code = ok_code.
clear ok_code.
case save_ok_code.
when 'SUBMIT'.
set the frontend fieldcatalog
ATTENTION: DDIC-Fields are not updated using this method!
(see 'RESTART')
call method g_alv->set_frontend_fieldcatalog
exporting
it_fieldcatalog = gt_fieldcat.
call method g_alv->refresh_table_display.
call method cl_gui_cfw=>flush.
when 'RESTART'.
Destroy the control currently visible and display it again
using the changed fieldcatalog.
perform restart_sflight.
when '&ALL'.
perform switch_visibility.
endcase.
endmodule. " USER_COMMAND_0100 INPUT
*& Form CREATE_AND_INIT_CONTROLS
text
--> p1 text
<-- p2 text
form create_and_init_controls.
create object g_docking
exporting
dynnr = '100'
extension = 150
side = cl_gui_docking_container=>dock_at_bottom.
create object g_alv
exporting
i_parent = g_docking.
create object g_custom_container
exporting
container_name = 'CC_0100_FIELDCAT'.
create object g_editable_alv
exporting
i_parent = g_custom_container.
register events
create object event_receiver.
set handler event_receiver->handle_data_changed for g_editable_alv.
call method g_editable_alv->register_edit_event
exporting
i_event_id = cl_gui_alv_grid=>mc_evt_modified.
perform build_fieldcatalogs changing gt_fieldcat gt_fcatfcat.
perform modify_fieldcatalog changing gt_fcatfcat.
perform select_data. "CHANGING gt_sflight
call method g_alv->set_table_for_first_display
changing
it_outtab = gt_sflight[]
it_fieldcatalog = gt_fieldcat[].
optimize column width of grid displaying fieldcatalog
gs_fcatlayo-cwidth_opt = 'X'.
Get fieldcatalog of table sflight - alv might have
modified it after passing.
call method g_alv->get_frontend_fieldcatalog
importing et_fieldcatalog = gt_fieldcat[].
call method cl_gui_cfw=>flush.
Display fieldcatalog of table sflight:
call method g_editable_alv->set_table_for_first_display
exporting
is_layout = gs_fcatlayo
changing
it_outtab = gt_fieldcat[]
it_fieldcatalog = gt_fcatfcat[].
register events
create object event_receiver.
set handler event_receiver->handle_data_changed for g_editable_alv.
endform. " CREATE_AND_INIT_CONTROLS
*& Form restart_sflight
text
--> p1 text
<-- p2 text
form restart_sflight.
data: ls_fieldcat type lvc_s_fcat.
free g_docking and thus g_alv
call method g_docking->free.
clear g_docking.
clear g_alv.
create new instances
create object g_docking
exporting
dynnr = '100'
extension = 150
side = cl_gui_docking_container=>dock_at_bottom.
create object g_alv
exporting
i_parent = g_docking.
This is an internal method to invalidate all fields in the fieldcat
loop at gt_fieldcat into ls_fieldcat.
clear ls_fieldcat-tech_comp.
modify gt_fieldcat from ls_fieldcat.
endloop.
Newly display the list with current fieldcatalog.
call method g_alv->set_table_for_first_display
changing
it_outtab = gt_sflight[]
it_fieldcatalog = gt_fieldcat.
Get fieldcatalog - it might be changed by ALV in the last call
call method g_alv->get_frontend_fieldcatalog
importing
et_fieldcatalog = gt_fieldcat[].
call method g_editable_alv->refresh_table_display.
call method cl_gui_cfw=>flush.
endform. " restart_sflight
*& Form select_data
text
--> p1 text
<-- p2 text
form select_data.
data: lt_sflight type table of sflight with header line,
ls_scarr type scarr.
select data of sflight
select * from sflight into table lt_sflight up to g_max rows.
copy data to gt_sflight and update CARRNAME
loop at lt_sflight.
move-corresponding lt_sflight to gt_sflight.
select single * from scarr into ls_scarr
where carrid = gt_sflight-carrid.
gt_sflight-carrname = ls_scarr-carrname.
append gt_sflight.
endloop.
endform. " select_data
*& Form BUILD_FIELDCATALOGS
text
<--P_GT_FIELDCAT text
<--P_GT_FCATFCAT text
form build_fieldcatalogs changing p_fieldcat type lvc_t_fcat
p_fcatfcat type lvc_t_fcat.
data: ls_fcat type lvc_s_fcat.
Fieldcatalog for table SFLIGHT: p_fieldcat
generate fieldcatalog automatically
call function 'LVC_FIELDCATALOG_MERGE'
exporting
i_structure_name = 'SFLIGHT'
I_CLIENT_NEVER_DISPLAY = 'X'
changing
ct_fieldcat = p_fieldcat[]
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.
shift all column positions to the right except for MANDT
loop at p_fieldcat into ls_fcat.
if ls_fcat-fieldname ne 'MANDT'.
add 1 to ls_fcat-col_pos.
if ls_fcat-fieldname = 'CARRID'.
ls_fcat-txt_field = 'CARRNAME'."link CARRNAME to CARRID
endif.
modify p_fieldcat from ls_fcat.
endif.
endloop.
create a new line for CARRNAME in p_fieldcat
clear ls_fcat.
ls_fcat-fieldname = 'CARRNAME'.
ls_fcat-ref_table = 'SCARR'.
ls_fcat-col_pos = 1.
insert new line before CARRID (do not forget MANDT!).
insert ls_fcat into p_fieldcat index 1.
Fieldcatalog for table LVC_T_FCAT:p_fcatfcat
Generate fieldcatalog of fieldcatalog structure.
This fieldcatalog is used to display fieldcatalog 'p_fieldcat'
on the top of the screen.
call function 'LVC_FIELDCATALOG_MERGE'
exporting
i_structure_name = 'LVC_S_FCAT'
I_CLIENT_NEVER_DISPLAY = 'X'
changing
ct_fieldcat = p_fcatfcat[]
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.
Hide all fields that are not documented (valid for release 4.6A)
perform hide_fields changing p_fcatfcat.
endform. " BUILD_FIELDCATALOGS
*& Module EXIT_PROGRAM INPUT
text
module exit_program input.
leave program.
endmodule. " EXIT_PROGRAM INPUT
*& Form MODIFY_FIELDCATALOG
text
<--P_GT_FCATFCAT text
form modify_fieldcatalog changing p_fcatfcat type lvc_t_fcat.
data ls_fcat type lvc_s_fcat.
loop at p_fcatfcat into ls_fcat.
ls_fcat-coltext = ls_fcat-fieldname.
ls_fcat-edit = 'X'.
if ls_fcat-fieldname = 'COL_POS' or ls_fcat-fieldname = 'FIELDNAME'.
ls_fcat-key = 'X'.
endif.
modify p_fcatfcat from ls_fcat.
endloop.
endform. " MODIFY_FIELDCATALOG
form hide_fields changing p_fieldcat type lvc_t_fcat.
data: ls_fcat type lvc_s_fcat.
Only show documented fields of fieldcatalog.
For a documentation choose "Help->Application Help" in the menu.
loop at p_fieldcat into ls_fcat.
if not (
ls_fcat-fieldname eq 'CFIELDNAME'
or ls_fcat-fieldname eq 'COL_POS'
or ls_fcat-fieldname eq 'COLDDICTXT'
or ls_fcat-fieldname eq 'COLTEXT'
or ls_fcat-fieldname eq 'CURRENCY'
or ls_fcat-fieldname eq 'DD_OUTLEN'
or ls_fcat-fieldname eq 'DECIMALS_O'
or ls_fcat-fieldname eq 'DECMLFIELD'
or ls_fcat-fieldname eq 'DO_SUM'
or ls_fcat-fieldname eq 'DRAGDROPID'
or ls_fcat-fieldname eq 'EDIT_MASK'
or ls_fcat-fieldname eq 'EMPHASIZE'
or ls_fcat-fieldname eq 'EXPONENT'
or ls_fcat-fieldname eq 'FIELDNAME'
or ls_fcat-fieldname eq 'HOTSPOT'
or ls_fcat-fieldname eq 'ICON'
or ls_fcat-fieldname eq 'INTLEN'
or ls_fcat-fieldname eq 'INTTYPE'
or ls_fcat-fieldname eq 'JUST'
or ls_fcat-fieldname eq 'KEY'
or ls_fcat-fieldname eq 'LOWERCASE'
or ls_fcat-fieldname eq 'LZERO'
or ls_fcat-fieldname eq 'NO_OUT'
or ls_fcat-fieldname eq 'NO_SIGN'
or ls_fcat-fieldname eq 'NO_SUM'
or ls_fcat-fieldname eq 'NO_ZERO'
or ls_fcat-fieldname eq 'OUTPUTLEN'
or ls_fcat-fieldname eq 'QFIELDNAME'
or ls_fcat-fieldname eq 'QUANTITY'
or ls_fcat-fieldname eq 'REF_FIELD'
or ls_fcat-fieldname eq 'REF_TABLE'
or ls_fcat-fieldname eq 'REPREP'
or ls_fcat-fieldname eq 'REPTEXT'
or ls_fcat-fieldname eq 'ROLLNAME'
or ls_fcat-fieldname eq 'ROUND'
or ls_fcat-fieldname eq 'ROUNDFIELD'
or ls_fcat-fieldname eq 'SCRTEXT_L'
or ls_fcat-fieldname eq 'SCRTEXT_M'
or ls_fcat-fieldname eq 'SCRTEXT_S'
or ls_fcat-fieldname eq 'SELDDICTXT'
or ls_fcat-fieldname eq 'SELTEXT'
or ls_fcat-fieldname eq 'SP_GROUP'
or ls_fcat-fieldname eq 'SYMBOL'
or ls_fcat-fieldname eq 'TECH'
or ls_fcat-fieldname eq 'TIPDDICTXT'
or ls_fcat-fieldname eq 'TOOLTIP'
or ls_fcat-fieldname eq 'TXT_FIELD' ).
ls_fcat-tech = 'X'.
endif.
modify p_fieldcat from ls_fcat.
endloop.
endform.
form switch_visibility.
data: lt_fcatfcat type lvc_t_fcat,
ls_fcat type lvc_s_fcat.
call method g_editable_alv->get_frontend_fieldcatalog
importing ET_FIELDCATALOG = lt_fcatfcat.
if not g_all is initial.
perform hide_fields changing lt_fcatfcat.
g_all = SPACE.
else.
loop at lt_fcatfcat into ls_fcat.
if ls_fcat-tech eq 'X'.
ls_fcat-tech = SPACE.
ls_fcat-no_out = 'X'.
modify lt_fcatfcat from ls_fcat.
endif.
endloop.
g_all = 'X'.
endif.
call method g_editable_alv->set_frontend_fieldcatalog
exporting it_fieldcatalog = lt_fcatfcat.
call method g_editable_alv->refresh_table_display.
endform.
Don't forget to rewaard if useful.. -
How to create 2 ALV output lists in a single output?
Hi guys...
My clients requirement is to create 2 ALV output lists in a single output list.how can i do this?i mean which function module i can use for this requirement?please help me out...
Regards..*& Report ZLCL_ALV_INT_INVOICE *
REPORT ZLCL_ALV_INT_INVOICE .
DATA: O_CONT1 TYPE REF TO CL_GUI_CUSTOM_CONTAINER,
O_CONT2 TYPE REF TO CL_GUI_CUSTOM_CONTAINER,
O_GRID1 TYPE REF TO CL_GUI_ALV_GRID,
O_GRID2 TYPE REF TO CL_GUI_ALV_GRID.
DATA: IT_VBRK LIKE VBRK OCCURS 1 WITH HEADER LINE.
DATA: IT_VBRP LIKE VBRP OCCURS 1 WITH HEADER LINE.
DATA: WA_VBRK LIKE VBRK.
*--Layout
DATA: WA_LAYO TYPE LVC_S_LAYO.
CLASS LCL_BILLING DEFINITION
CLASS LCL_BILLING DEFINITION.
PUBLIC SECTION.
CLASS-METHODS: HANDLE_HOTSPOT_CLICK
FOR EVENT HOTSPOT_CLICK
OF CL_GUI_ALV_GRID
IMPORTING E_ROW_ID.
ENDCLASS. "LCL_BILLING DEFINITION
CLASS LCL_BILLING IMPLEMENTATION
CLASS LCL_BILLING IMPLEMENTATION.
METHOD HANDLE_HOTSPOT_CLICK.
IF NOT E_ROW_ID IS INITIAL.
*--Reading selected billing docno
READ TABLE IT_VBRK INTO WA_VBRK INDEX E_ROW_ID-INDEX.
*--GETTING BILLING DOC ITEMS
REFRESH IT_VBRP.
SELECT *
FROM VBRP
INTO TABLE IT_VBRP
WHERE VBELN = WA_VBRK-VBELN.
CALL SCREEN 200.
ENDIF.
ENDMETHOD. "HANDLE_HOTSPOT_CLICK
ENDCLASS. "LCL_BILLING IMPLEMENTATION
SELECT-OPTIONS: S_VBELN FOR IT_VBRK-VBELN.
START-OF-SELECTION.
PERFORM GET_DATA.
SET SCREEN 100.
*& Form GET_DATA
text
FORM GET_DATA .
*--billing header data
SELECT *
FROM VBRK
INTO TABLE IT_VBRK
WHERE VBELN IN S_VBELN.
IF SY-SUBRC <> 0.
MESSAGE I000(Z00) WITH 'No Data Found'.
ENDIF.
EXIT.
ENDFORM. " GET_DATA
*& Module STATUS_0100 OUTPUT
text
MODULE STATUS_0100 OUTPUT.
SET PF-STATUS 'MENU'.
ENDMODULE. " STATUS_0100 OUTPUT
*& Module USER_COMMAND_0100 INPUT
text
MODULE USER_COMMAND_0100 INPUT.
CASE SY-UCOMM.
WHEN 'BACK'.
PERFORM EXIT_PROGRAM.
ENDCASE.
ENDMODULE. " USER_COMMAND_0100 INPUT
*& Module PBO_100 OUTPUT
text
MODULE PBO_100 OUTPUT.
IF O_CONT1 IS INITIAL.
CREATE OBJECT O_CONT1
EXPORTING
CONTAINER_NAME = 'VBRK_CONT'
EXCEPTIONS
CNTL_ERROR = 1
CNTL_SYSTEM_ERROR = 2
CREATE_ERROR = 3
LIFETIME_ERROR = 4
LIFETIME_DYNPRO_DYNPRO_LINK = 5
OTHERS = 6
IF SY-SUBRC <> 0.
MESSAGE I000(Z00) WITH 'Error in container'.
EXIT.
ENDIF.
CREATE OBJECT O_GRID1
EXPORTING
I_PARENT = O_CONT1
EXCEPTIONS
ERROR_CNTL_CREATE = 1
ERROR_CNTL_INIT = 2
ERROR_CNTL_LINK = 3
ERROR_DP_CREATE = 4
OTHERS = 5
IF SY-SUBRC <> 0.
MESSAGE I000(Z00) WITH 'Error in Grid'.
EXIT.
ENDIF.
ENDIF.
*--Layout for 1st grid
WA_LAYO-KEYHOT = 'X'.
WA_LAYO-GRID_TITLE = 'Billing Document Header Data'.
CALL METHOD O_GRID1->SET_TABLE_FOR_FIRST_DISPLAY
EXPORTING
I_STRUCTURE_NAME = 'VBRK'
IS_LAYOUT = WA_LAYO
CHANGING
IT_OUTTAB = IT_VBRK[]
EXCEPTIONS
INVALID_PARAMETER_COMBINATION = 1
PROGRAM_ERROR = 2
TOO_MANY_LINES = 3
OTHERS = 4.
IF SY-SUBRC <> 0.
MESSAGE I000(Z00) WITH 'Error in showing grid'.
EXIT.
ENDIF.
*-Setting the focus on the grid
CALL METHOD CL_GUI_CONTROL=>SET_FOCUS
EXPORTING
CONTROL = O_GRID1 "Grid control object
EXCEPTIONS
CNTL_ERROR = 1
CNTL_SYSTEM_ERROR = 2
OTHERS = 3.
IF SY-SUBRC <> 0.
MESSAGE I000(Z00) WITH 'Error in setting focus'.
ENDIF.
*--Event handler registration
SET HANDLER LCL_BILLING=>HANDLE_HOTSPOT_CLICK FOR O_GRID1.
ENDMODULE. " PBO_100 OUTPUT
*& Module STATUS_0200 OUTPUT
text
MODULE STATUS_0200 OUTPUT.
SET PF-STATUS 'MENU'.
ENDMODULE. " STATUS_0200 OUTPUT
*& Module USER_COMMAND_0200 INPUT
text
MODULE USER_COMMAND_0200 INPUT.
CASE SY-UCOMM.
WHEN 'BACK'.
LEAVE TO SCREEN 100.
ENDCASE.
ENDMODULE. " USER_COMMAND_0200 INPUT
*& Module PBO_200 OUTPUT
text
MODULE PBO_200 OUTPUT.
IF O_CONT2 IS INITIAL.
CREATE OBJECT O_CONT2
EXPORTING
CONTAINER_NAME = 'VBRP_CONT'
EXCEPTIONS
CNTL_ERROR = 1
CNTL_SYSTEM_ERROR = 2
CREATE_ERROR = 3
LIFETIME_ERROR = 4
LIFETIME_DYNPRO_DYNPRO_LINK = 5
OTHERS = 6
IF SY-SUBRC <> 0.
MESSAGE I000(Z00) WITH 'Error in container'.
EXIT.
ENDIF.
CREATE OBJECT O_GRID2
EXPORTING
I_PARENT = O_CONT2
EXCEPTIONS
ERROR_CNTL_CREATE = 1
ERROR_CNTL_INIT = 2
ERROR_CNTL_LINK = 3
ERROR_DP_CREATE = 4
OTHERS = 5.
IF SY-SUBRC <> 0.
MESSAGE I000(Z00) WITH 'Error in grid linking'.
EXIT.
ENDIF.
CALL METHOD O_GRID2->SET_TABLE_FOR_FIRST_DISPLAY
EXPORTING
I_STRUCTURE_NAME = 'VBRP'
CHANGING
IT_OUTTAB = IT_VBRP[]
EXCEPTIONS
INVALID_PARAMETER_COMBINATION = 1
PROGRAM_ERROR = 2
TOO_MANY_LINES = 3
OTHERS = 4.
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
ELSE.
*--refreshing the alv grid with the latest content of the internal table
*--which is linked
CALL METHOD O_GRID2->REFRESH_TABLE_DISPLAY
EXCEPTIONS
FINISHED = 1
OTHERS = 2.
IF SY-SUBRC <> 0.
MESSAGE I000(Z00) WITH 'Error in Refreshing gird'.
ENDIF.
ENDIF.
ENDMODULE. " PBO_200 OUTPUT
*& Form EXIT_PROGRAM
text
FORM EXIT_PROGRAM .
*--Deallocating the memory
IF NOT O_CONT2 IS INITIAL.
CALL METHOD O_CONT2->FREE
EXCEPTIONS
CNTL_ERROR = 1
CNTL_SYSTEM_ERROR = 2
OTHERS = 3.
IF SY-SUBRC <> 0.
MESSAGE I000(Z00) WITH 'Error in deallocating memory'.
EXIT.
ENDIF.
CLEAR: IT_VBRP,
IT_VBRP[].
FREE: IT_VBRP,
IT_VBRP[].
ENDIF.
IF NOT O_CONT1 IS INITIAL.
CALL METHOD O_CONT1->FREE
EXCEPTIONS
CNTL_ERROR = 1
CNTL_SYSTEM_ERROR = 2
OTHERS = 3.
IF SY-SUBRC <> 0.
MESSAGE I000(Z00) WITH 'Error in deallocating memory'.
EXIT.
ENDIF.
CLEAR: IT_VBRK,
IT_VBRK[].
FREE: IT_VBRK,
IT_VBRK[].
ENDIF.
*--Cearing the buffered content
CALL METHOD CL_GUI_CFW=>FLUSH
EXCEPTIONS
CNTL_SYSTEM_ERROR = 1
CNTL_ERROR = 2
OTHERS = 3.
IF SY-SUBRC <> 0.
MESSAGE I000(Z00) WITH 'Error in clearing Buffer'.
EXIT.
ENDIF.
LEAVE PROGRAM.
ENDFORM. " EXIT_PROGRAM
SCREEN 100
PROCESS BEFORE OUTPUT.
MODULE STATUS_0100.
MODULE PBO_100.
PROCESS AFTER INPUT.
MODULE USER_COMMAND_0100.
SCREEN200
PROCESS BEFORE OUTPUT.
MODULE STATUS_0200.
MODULE PBO_200.
PROCESS AFTER INPUT.
MODULE USER_COMMAND_0200. -
Add button to QA33 ALV output list
Hi, SAP experts:
I need to add a custom button to the ALV output list display in QA33 transaction.
I´ve only found the BAdi ALV_SWITCH_GRID_LIST, but it doesn´t fit my requirements at all.
Any idea?
Thank you very much!Hi,
Please check if this explanation helps you,
Custom Butoon in REUSE_ALV_GRID_DISPLAY_LVC
Regards
Ram -
Not able to select a row in ALV?
Hi Experts,
I am enhancing a standard e-recruiting WD ABAP component.
It produces a search result as ALV.
I am not able to select any row in ALV by clicking it like we normally do in ALV.
I wrote below code to allow selection:
lo_value->if_wd_salv_table_settings~set_selection_mode( cl_wd_table=>e_selection_mode-single).
Even after this I am not able to select any row by clicking it.
Need help to solve this.
Regards,
Sumit OberoiHi,
To have the inputfields for the ALV.
Get the column references of the ALV table and for each column rference create a inputfield object
type CL_SALV_WD_UIE_INPUT_FIELD.
lo_value is model object.
CALL METHOD lo_value->if_salv_wd_column_settings~get_columns
RECEIVING
value = wd_this->lit_columns.
LOOP AT wd_this->lit_columns INTO wd_this->lis_columns.
lv_id = wd_this->lis_columns-id.
wd_this->gref_column = wd_this->lis_columns-r_column.
case lv_id.
when ' colname'.
CREATE OBJECT lr_input
EXPORTING
value_fieldname = lv_id.
CALL METHOD wd_this->gref_column->set_cell_editor
EXPORTING
value = lr_input.
when ' colname'.
CREATE OBJECT lr_input
EXPORTING
value_fieldname = lv_id.
CALL METHOD wd_this->gref_column->set_cell_editor
EXPORTING
value = lr_input.
endcase.
endloop.
Or you can take a attribute READ_ONLY for the node to which ALV table is bound.
Set the readonly property to abap_false (for input field) by looping through the table.
Get the column references and get the textview reference for each column and use the set_read_only
method by passing the attribute name.
This way the textview will now become the inputfield when the read_only property is set to abap_false.
Regards,
Lekha. -
Multiple selection of rows in webdynpro
Hi All,
How can we achieve the multiple selection of rows in a table in webdynpro and delete the same.
If i have a table with 4 rows i have selected 2 rows and i have to delete those 2 rows.
Thanks in Advance,
Bsreddy.Hi Srinivas,
Steps to make multiple rows selectable in table:
1) Create the selection property of the node that you are binding to the table as o..n
2) Un-check the, "Initialization Lead Selection" checkbox for the node which you are using to bind to the table
3) In the Layout go to the table & specify selection mode as MULTI_NO_LEAD. It is important that you set the selection mode to MULTI_NO_LEAD or else in the end you would be capturing 1 row lesser than the total number of rows the user has selected. This is because 1 of the rows would have the LeadSelection property & our logic wouldn't be reading the data for that row. Check the example code fragment as shown below:
Steps to get the multiple rows selected by the user:
In order to get the multiple rows which were selected by the user you will just have to call the get_selected_elements method of if_wd_context_node. First get the reference of the node which you have used to bind to the table & then call this method on it. Check the example code fragment below:
METHOD get_selected_rows .
DATA: temp TYPE string.
DATA: lr_node TYPE REF TO if_wd_context_node,
wa_temp TYPE REF TO if_wd_context_element,
ls_node1 TYPE wd_this->element_node_flighttab,
lt_node1 TYPE wd_this->elements_node_flighttab.
lr_node = wd_context->get_child_node( name = 'NODE_FLIGHTTAB' ).
" This would now contain the references of all the selected rows
lt_temp = lr_node->get_selected_elements( ).
LOOP AT lt_temp INTO wa_temp.
" Use the references to get the exact row data
CALL METHOD wa_temp->get_static_attributes
IMPORTING
static_attributes = ls_node1.
APPEND ls_node1 TO lt_node1.
CLEAR ls_node1.
ENDLOOP.
ENDMETHOD.
So now lt_node1 containes information about all the rows which are selected by the user. -
How to capture row selection in ALV output List
Hi experts,
I am displaying some output using ALV function module. My requirement is i have to capture how much rows user has selected in the output list, based on this information i have to perform some actions.
Please help me
Regards,
SachinHi Sachin,
For this first you have to define a variable in your internal table of type c with length 1 and then while building the layout of the ALV, you have to pass this variable name to the layout field BOX_FIELDNAME.
Now when you select a particular row, then the corresponding field in your internal table willl be marked with X. So, for further processing, you can just loop through the table where 'BOX = 'X' and proceed.
For Example:
* Structure for output details
TYPES: BEGIN OF gs_output.
INCLUDE STRUCTURE zas_water_qlty_rep.
TYPES: selected(1) TYPE c,
END OF gs_output.
DATA: object_tab TYPE STANDARD TABLE OF gs_output.
CONSTANTS: lc_selected(8) TYPE c VALUE 'SELECTED'.
lw_layout-box_fieldname = lc_selected. "Field for checkbox
* Local workarea
DATA: lw_layout TYPE slis_layout_alv.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
i_buffer_active = gc_x
i_bypassing_buffer = gc_x
i_callback_program = lv_repid
i_callback_pf_status_set = g_form_set_pf_stat
i_callback_user_command = lc_uform
i_structure_name = lv_zas_water_qlty_rep
is_layout = lw_layout
it_fieldcat = g_fieldcat_tab[]
it_events = g_events_tab[]
it_event_exit = g_event_exit_tab[]
TABLES
t_outtab = p_object_tab
EXCEPTIONS
program_error = 1
OTHERS = 2.
Hope this helps.
Regards,
Phani. -
Select mutiple rows in ALV report output
Hi All,
I want to select the Multiple records i in ALV report output with out holding the CNTL(Control Key).
Is there any options in Layout?
Please let me know
regards,
Ajay
Edited by: Ajay reddy on May 30, 2010 3:27 PMHi Ajay,
To select several rows without Control button, if the rows are adjacent:
- select the first and the last of the desired rows with Shift button pressed
or
- select a row, keep the mouse button pressed, and pass over the desired rows
I don't know an option without Control if the rows are not adjacent.
http://help.sap.com/saphelp_bw/helpdata/en/d1/7d9d37664e4d45e10000009b38f8cf/content.htm
Regards,
Paulo Carvalho -
"Select Layout" option in alv output
Hi All,
I have developed a ALV report.
In the output, on clicking the "Select Layout" button, a small window opens with some layout option/variant say "ZSLEB".
When i choose this layout, the output changes and takes the form of the chosen layout i.e. ZSLEB.
Now, on refresh, the alv output doesnt display this new layout, but goes back to the default layout/variant.
Actually, i am not passing anythin to the IS_Variant parameter in the ALV_GRID_Display FM.
I suppose i need to somehow manage to fetch the "ZSLEB" layout value during refresh and pass it to Is_Variant. Please help me in doing this.
Thanks & Regards,
Tejas SavlaVariant information
Description
This structure is only relevant if display variants are to be saved and/or read.
Variant information including the name of the list variant that is used to output the list.
To allow display variants to be read within the ALV, you must specify the acess path using fields REPORT (required field), HANDLE (optional field) and/or LOG_GROUP (optional field).
If you also want to allow display variants to be saved, you must additionally fill parameter I_SAVE accordingly.
See also the documentation on IMPORTING parameter I_SAVE.
A variant is uniquely described through:
The program to which the variant is assigned (REPORT)
The handle (HANDLE), if, for example, multiple lists with different structures and data are called in a program (I_CALLBACK_PROGRAM).
The handle is a CHAR(4) field that must be uniquely defined and describes the assignment of the call to the current structure of the internal output table.
Example:
Depending on the user interaction, several types of lists can be output in program x.
The user should be able to define display variants for each type of list.
You provide this function to the user by assigning a HANDLE to each list. If variants for the program and the handle are saved, the handle must not be modified any more.
The logical group, if, for example, the same list is created with different settings through various transactions (LOG_GROUP).
The logical group is a CHAR(4) that must be uniquely defined and specifies the assignment.
Example:
Program x is called through transactions T1 and T2. Depending on the transaction code, the fields available to the user through the field catalog differ in their assignment to different logical groups.
If variants for the program and the logical group are saved, the logical group must not be modified any more.
The user name, if user-specific variants are saved (USERNAME).
You do not have to fill this parameter manually since the variant name is unique.
The variant name (VARIANT).
You only have to fill this parameter if this structure is to be used to read a concrete variant and the list is to be output with this variant.
Value range
To call a list with a variant, you must specify the above fields.
Default
If the structure is initial, but saving is active (I_SAVE is not initial), then
IS_VARIANT-REPORT = I_CALLBACK_PROGRAM is set. -
Multiple selection in DISPLAY only ALV GRID
Hi,
I would like to make the rows of the ALV Grid Display only at the same time I would like to make multiple selection possible.
Multiple selection is possible by giving EDIT = 'X' at the layout level. But then if we give EDIT = ' ' at the fieldcatalogue level or no_input = 'X' at the layout level it is still in Editable mode. Kindly help me.
ThanksHi,
Setting and getting selected rows (Columns) and read line contents
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.
Example 2: Set selected row(s).
DESCRIBE TABLE gi_index_rows LINES l_lines.
IF l_lines > 0.
CALL METHOD go_grid->set_selected_rows
exporting
it_index_rows = gi_index_rows.
ENDIF.
Make an Exception field ( = Traffic lights)
There can be defined a column in the grid for display of traffic lights. This field is of type Char 1, and can contain the following values:
1 Red
2 Yellow
3 Green
The name of the traffic light field is supplied inh the gs_layout-excp_fname used by method set_table_for_first_display.
Example
TYPES: BEGIN OF st_sflight.
INCLUDE STRUCTURE zsflight.
TYPES: traffic_light TYPE c.
TYPES: END OF st_sflight.
TYPES: tt_sflight TYPE STANDARD TABLE OF st_sflight.
DATA: gi_sflight TYPE tt_sflight.
Set the exception field of the table
LOOP AT gi_sflight INTO g_wa_sflight.
IF g_wa_sflight-paymentsum < 100000.
g_wa_sflight-traffic_light = '1'.
ELSEIF g_wa_sflight-paymentsum => 100000 AND
g_wa_sflight-paymentsum < 1000000.
g_wa_sflight-traffic_light = '2'.
ELSE.
g_wa_sflight-traffic_light = '3'.
ENDIF.
MODIFY gi_sflight FROM g_wa_sflight.
ENDLOOP.
Name of the exception field (Traffic light field)
gs_layout-excp_fname = 'TRAFFIC_LIGHT'.
Grid setup for first display
CALL METHOD go_grid->set_table_for_first_display
EXPORTING i_structure_name = 'SFLIGHT'
is_layout = gs_layout
CHANGING it_outtab = gi_sflight.
Color a line
The steps for coloring a line i the grid is much the same as making a traffic light.
To color a line the structure of the table must include a Char 4 field for color properties
TYPES: BEGIN OF st_sflight.
INCLUDE STRUCTURE zsflight.
Field for line color
types: line_color(4) type c.
TYPES: END OF st_sflight.
TYPES: tt_sflight TYPE STANDARD TABLE OF st_sflight.
DATA: gi_sflight TYPE tt_sflight.
Loop trough the table to set the color properties of each line. The color properties field is
Char 4 and the characters is set as follows:
Char 1 = C = This is a color property
Char 2 = 6 = Color code (1 - 7)
Char 3 = Intensified on/of = 1 = on
Char 4 = Inverse display = 0 = of
LOOP AT gi_sflight INTO g_wa_sflight.
IF g_wa_sflight-paymentsum < 100000.
g_wa_sflight-line_color = 'C610'.
ENDIF.
MODIFY gi_sflight FROM g_wa_sflight.
ENDLOOP.
Name of the color field
gs_layout-info_fname = 'LINE_COLOR'.
Grid setup for first display
CALL METHOD go_grid->set_table_for_first_display
EXPORTING i_structure_name = 'SFLIGHT'
is_layout = gs_layout
CHANGING it_outtab = gi_sflight.
Refresh grid display
Use the grid method REFRESH_TABLE_DISPLAY
Example:
CALL METHOD go_grid->refresh_table_display.
ALV Grid Control with column and row selection
Selecting and Deselecting Rows
Use
Depending on where the ALV grid control is used, there are various methods for selecting and deselecting cells and rows:
If no pushbuttons are displayed on the left edge of the list:
You can only select one row at a time.
You can select multiple rows.
If pushbuttons are displayed on the left edge of the list:
You can select several rows or individual cells.
You can select several rows as well as several cells or individual cells.
Procedure
If no pushbuttons are displayed on the left edge of the list, you select a row by clicking an entry in the row.
If pushbuttons are displayed on the left edge of the list, you select a row by clicking the pushbutton on the relevant row.
In this case, you select the relevant cell by selecting the entry in the row.
In both cases:
To select several rows, press the Shift button and choose the cells as described above.
Adjacent rows:
Select a row, choose Shift or Control, and select the desired rows,
or
Choose Shift, and select the first and the last of the desired rows,
or
Select a row, keep the mouse button pressed, and pass over the desired rows.
Rows that are not adjacent:
Select a row, choose Control, and select the desired rows.
All rows:
You can only select all rows at once if pushbuttons are displayed on the left side of your list. To select all rows, choose .
To deselect individual rows, press the Ctrl button and click the relevant row.
Result
The selected cells have an orange background. The position of your cursor is indicated with a yellow background. -
Adding fields to ALV output list in Tcode S_ALR_87012357
Hi,
I need your help to insert new fields in output at standard t-code S_ALR_87012357 for GST Report.
Report name is RFUMSV00.
The add/insert columns are
1)Vendor Description,
2)SGD Gross Amt(100% tax Reporting curr)
3)SGD Tax Base Amt(100% Tax Reporting curr),
4)SGD Input Tax(7% Tax Reporting curr) and
5) Value(100%Vendor Curr)
Could anyone help me how to do this.
Thanks,
ShabareeshChanging the field catalog should not add the new fields required in internal table (e.g. structure RFUMS_TAX_ITEM for items)
You could try to append a structure to those, and fill its value with FI_TAX_BADI_011 ?
Regards,
Raymond
PS: List of BAdI for this report
FI_TAX_BADI_010
RFUMSV00: Events for List Output Using ALV
FI_TAX_BADI_011
RFUMSV00: Event 'APPEND' for Line Item Lists
FI_TAX_BADI_012
RFUMSV00: Event 'GET bkpf LATE' during Selection
FI_TAX_BADI_013
RFUMSV00: Set Parameters for DME Tool (Tree Type UMS1)
FI_TAX_BADI_014
RFUMSV00: Field Catalog of Output Lists for ALV
FI_TAX_BADI_015
RFUMSV00: Event "END-OF-SELECTION" before Data File Creation
FI_TAX_BADI_016
RFUMSV00: Transfer of All Tax Data -
How to disable multiple select option in OO ALV.?
I want to display an ALV with the multiple select button disabled.I want the "select" button at the start of each row but the "select all/deselect all" button at the right hand top corner of the display be
disabled.
Please help me out.Hi
You can add a new column to your internal table for the selection field.
After registering the required events, for eg:
METHOD alv_set_events.
DATA: lr_events TYPE REF TO cl_salv_events_table.
lr_events = mcn_alv->get_event( ).
*- Register the event Double click
SET HANDLER me->mt_on_double_click FOR lr_events.
*- Register the event User command
SET HANDLER me->mt_on_user_command FOR lr_events.
ENDMETHOD.
you can process the selected records and mark them as "Processed" by setting a color to the record.
DATA: BEGIN OF lw_farb , " Farbstruktur für ALV
farb1(1) VALUE 'C',
farb2(1),
farb3(1) VALUE '0'.
DATA: END OF lw_farb.
DATA: lf_col_bearbeiten TYPE i VALUE 5.
lw_farb-farb2 = lf_col.
ef_col = lw_farb.
Regards
Raj
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