Alv grid dropdown boxes

hi friends pls tell
its urgent
HOW TO PROVIDE DROP OWN BOXES IN ALV GRID FOR PARTICULAR COLUMN OR CELL .

check the below links
http://help.sap.com/saphelp_nw04/helpdata/en/9f/dbabe435c111d1829f0000e829fbfe/content.htm
dropdown list on screen
mark the helpful answers
~~Guduri

Similar Messages

ALV-Grid list box in Cell Event when a value is selected

Hello to all,
I've got a editable alv grid with a list box in one cell.
Is there any event fired after user selection in order to update other cells?
A workaround may be to use event "data_changed" but I think this isn't a smart way.
Any ideas?
Best regards
Christian

Hi Christian,
I think data_changed is right one here, as this one has is recording couple "states":
METHODS: handle_data_changed FOR EVENT data_changed OF cl_gui_alv_grid
                              IMPORTING er_data_changed e_onf4 e_onf4_before e_onf4_after,
"these are fired up in different "state" of control during selection itself
"e_onF4
"e_onf4_before
"e_onf4_after
You can. however, try with handle_on_f4 . This works fine for input help, I didn't test it for listbox but should work as well. First you need to register this event with:
DATA: lt_fields_f4 TYPE lvc_t_f4,
        ls_fields_f4 TYPE lvc_s_f4.
"activate event F4 only for particular fields
ls_fields_f4-fieldname = 'SEATSMAX_F'.
ls_fields_f4-register = 'X'.
ls_fields_f4-getbefore = 'X'.
ls_fields_f4-chngeafter = 'X'.
APPEND ls_fields_f4 TO lt_fields_f4.
CALL METHOD g_alv_grid_ref->register_f4_for_fields
    EXPORTING
      it_f4 = lt_fields_f4[].
...and then just method handler
METHODS: handle_on_f4 FOR EVENT onf4 OF cl_gui_alv_grid
                           IMPORTING e_fieldname e_fieldvalue er_event_data,
SET HANDLER ...
Regards
Marcin

ALV Grid Dropdown Click Event

I have created an ALV grid with a dropdown as one of the columns. This all works fine, except that I want to be able to react to a change in the value of each line's dropdown.
Currently I am reacting to the DATA_CHANGED event of the ALV grid, but that is too late. This event is only triggered if you change the value of the dropdown and then hit enter, or click on another cell or row.
I want to be able to react to a change in the value immediately without having to lose focus of the dropdown.
Is this possible?
As an example, I have a table of records with one column as a dropdown called "Reason". A change in "reason" should change which fields in the row are editable. I'm sure I could just make sure to call the check_changed_data method before saving but I am hoping for a more user-friendly approach where as the new value is selected, the columns in the row can change to their required editable status.
Of course points will be awarded.

Hi David,
Instead of using delayed call back event here i hav used data_changed event and this exacty suits ur requirement.....
even here we have to register the edit events............
PROGRAM bcalv_edit_06.
* Purpose:
* ~~~~~~~~
* This example shows how to define a dropdown listbox for all cells
* of one column in an editable ALV Grid Control.
* To check program behavior
* ~~~~~~~~~~~~~~~~~~~~~~~~~
* Klick on the dropdown button of column 'WUNIT'. It shows
* 'KG' and 'G' as suitable units for luggage weight.
* (The standard F4-Help shows many other units that does not
* make sense in this context).
* Essential steps (search for '§')
* ~~~~~~~~~~~~~~~
* 1.Define a dropdown table and pass it to ALV.
* 2.Set status of column WUNIT to editable and set a dropdown handle.
CLASS lcl_event_responder DEFINITION.
PUBLIC SECTION.
 METHODS refresh_changed_data FOR EVENT data_changed
 OF cl_gui_alv_grid
 IMPORTING er_data_changed
 e_ucomm.
ENDCLASS. "event_responder DEFINITION
DATA: ok_code LIKE sy-ucomm,
 save_ok LIKE sy-ucomm,
 g_container TYPE scrfname VALUE 'BCALV_GRID_DEMO_0100_CONT1',
 handler TYPE REF TO lcl_event_responder,
 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,
 g_max TYPE i VALUE 100.
DATA: gt_outtab TYPE TABLE OF sbook.
* MAIN *
END-OF-SELECTION.
CALL SCREEN 100.
* MODULE PBO OUTPUT *
MODULE pbo OUTPUT.
SET PF-STATUS 'MAIN100'.
SET TITLEBAR 'MAIN100'.
IF g_custom_container IS INITIAL.
 PERFORM create_and_init_alv CHANGING gt_outtab
 gt_fieldcat.
ENDIF.
ENDMODULE. "pbo OUTPUT
* MODULE PAI INPUT *
MODULE pai INPUT.
save_ok = ok_code.
CLEAR ok_code.
CASE save_ok.
 WHEN 'EXIT'.
 PERFORM exit_program.
 WHEN OTHERS.
* do nothing
ENDCASE.
ENDMODULE. "pai INPUT
* FORM EXIT_PROGRAM *
FORM exit_program.
LEAVE PROGRAM.
ENDFORM. "exit_program
*& Form BUILD_FIELDCAT
* text
* <--P_GT_FIELDCAT text
FORM build_fieldcat CHANGING pt_fieldcat TYPE lvc_t_fcat.
DATA ls_fcat TYPE lvc_s_fcat.
CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'
 EXPORTING
 i_structure_name = 'SBOOK'
 CHANGING
 ct_fieldcat = pt_fieldcat.
LOOP AT pt_fieldcat INTO ls_fcat.
 IF ls_fcat-fieldname EQ 'WUNIT'.
*§2.Set status of column WUNIT to editable and set a dropdown handle.
 ls_fcat-edit = 'X'.
 ls_fcat-drdn_hndl = '1'.
 ls_fcat-outputlen = 7.
* Field 'checktable' is set to avoid shortdumps that are caused
* by inconsistend data in check tables. You may comment this out
* when the test data of the flight model is consistent in your system.
 ls_fcat-checktable = '!'. "do not check foreign keys
 MODIFY pt_fieldcat FROM ls_fcat.
 ENDIF.
ENDLOOP.
ENDFORM. "build_fieldcat
*& Form CREATE_AND_INIT_ALV
* text
* <--P_GT_OUTTAB text
* <--P_GT_FIELDCAT text
* <--P_GS_LAYOUT text
FORM create_and_init_alv CHANGING pt_outtab LIKE gt_outtab[]
 pt_fieldcat TYPE lvc_t_fcat.
DATA: lt_exclude TYPE ui_functions,
 lt_f4 TYPE lvc_t_f4 WITH HEADER LINE.
CREATE OBJECT g_custom_container
 EXPORTING container_name = g_container.
CREATE OBJECT g_grid
 EXPORTING i_parent = g_custom_container.
* Build fieldcat and set column WUNIT
* edit enabled. Assign a handle for the dropdown listbox.
PERFORM build_fieldcat CHANGING pt_fieldcat.
* Optionally restrict generic functions to 'change only'.
* (The user shall not be able to add new lines).
PERFORM exclude_tb_functions CHANGING lt_exclude.
* Define a drop down table.
PERFORM set_drdn_table.
SELECT * FROM sbook INTO TABLE pt_outtab UP TO g_max ROWS.
IF sy-subrc NE 0.
* generate own entries if database table is empty
 PERFORM generate_entries CHANGING pt_outtab.
ENDIF.
CALL METHOD g_grid->set_table_for_first_display
 EXPORTING
 it_toolbar_excluding = lt_exclude
 CHANGING
 it_fieldcatalog = pt_fieldcat
 it_outtab = pt_outtab.
* Set editable cells to ready for input initially
CALL METHOD g_grid->set_ready_for_input
 EXPORTING
 i_ready_for_input = 1.
g_grid->register_edit_event(
 EXPORTING
 i_event_id = cl_gui_alv_grid=>mc_evt_modified ). "Registering edit events
CREATE OBJECT handler.
SET HANDLER handler->refresh_changed_data FOR g_grid.
CLEAR lt_f4.
lt_f4-fieldname = 'WUNIT'.
lt_f4-register = 'X'.
APPEND lt_f4.
ENDFORM. "CREATE_AND_INIT_ALV
*& Form EXCLUDE_TB_FUNCTIONS
* text
* <--P_LT_EXCLUDE text
FORM exclude_tb_functions CHANGING pt_exclude TYPE ui_functions.
* Only allow to change data not to create new entries (exclude
* generic functions).
DATA ls_exclude TYPE ui_func.
ls_exclude = cl_gui_alv_grid=>mc_fc_loc_copy_row.
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_loc_delete_row.
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_loc_append_row.
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_loc_insert_row.
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_loc_move_row.
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_loc_copy.
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_loc_cut.
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_loc_paste.
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_loc_paste_new_row.
APPEND ls_exclude TO pt_exclude.
ls_exclude = cl_gui_alv_grid=>mc_fc_loc_undo.
APPEND ls_exclude TO pt_exclude.
ENDFORM. " EXCLUDE_TB_FUNCTIONS
*& Form set_drdn_table
* text
* --> p1 text
* <-- p2 text
FORM set_drdn_table.
*§1.Define a dropdown table and pass it to ALV.
* One listbox is referenced by a handle, e.g., '1'.
* For each entry that shall appear in this listbox
* you have to append a line to the dropdown table
* with handle '1'.
* This handle can be assigned to several columns
* of the output table using the field catalog.
DATA: lt_dropdown TYPE lvc_t_drop,
 ls_dropdown TYPE lvc_s_drop.
* First listbox (handle '1').
ls_dropdown-handle = '1'.
ls_dropdown-value = 'KG'.
APPEND ls_dropdown TO lt_dropdown.
ls_dropdown-handle = '1'.
ls_dropdown-value = 'G'.
APPEND ls_dropdown TO lt_dropdown.
CALL METHOD g_grid->set_drop_down_table
 EXPORTING
 it_drop_down = lt_dropdown.
ENDFORM. " set_drdn_table
*& Form generate_entries
* text
* <--P_LT_SLFIGHT text
FORM generate_entries CHANGING pt_sbook TYPE STANDARD TABLE.
* This form is only needed if database table sbook is empty.
* It generates some entries so that you may
* still try out this example program.
DATA: ls_sbook TYPE sbook,
 l_month(2) TYPE c,
 l_day(2) TYPE c,
 l_date(8) TYPE c,
 l_prebookid TYPE i.
ls_sbook-carrid = 'LH'.
ls_sbook-connid = '0400'.
ls_sbook-forcurkey = 'DEM'.
ls_sbook-loccurkey = 'USD'.
ls_sbook-custtype = 'B'.
DO 110 TIMES.
 l_prebookid = sy-index.
 ls_sbook-forcuram = sy-index * 10.
 ls_sbook-loccuram = ls_sbook-loccuram * 2.
 ls_sbook-customid = sy-index.
 ls_sbook-counter = 18.
 ls_sbook-agencynum = 11.
 l_month = sy-index / 10 + 1.
 DO 2 TIMES.
 l_day = 3 + l_month + sy-index * 2.
 l_date+0(4) = '2000'.
 l_date+4(2) = l_month.
 l_date+6(2) = l_day.
 ls_sbook-fldate = l_date.
 SUBTRACT 3 FROM l_day.
 ls_sbook-order_date+0(6) = l_date+0(6).
 ls_sbook-order_date+6(2) = l_day.
 ls_sbook-bookid = l_prebookid * 2 + sy-index.
 IF sy-index EQ 1.
 ls_sbook-smoker = 'X'.
 ELSE.
 ls_sbook-smoker = space.
 ENDIF.
 ls_sbook-luggweight = l_prebookid * 10.
 IF ls_sbook-luggweight GE 1000.
 ls_sbook-wunit = 'G'.
 ls_sbook-class = 'C'.
 ELSE.
 ls_sbook-wunit = 'KG'.
 ls_sbook-class = 'Y'.
 ENDIF.
 IF ls_sbook-bookid > 40 AND ls_sbook-wunit EQ 'KG'.
 ls_sbook-invoice = 'X'.
 ENDIF.
 IF ls_sbook-bookid EQ 2.
 ls_sbook-cancelled = 'X'.
 ls_sbook-class = 'F'.
 ENDIF.
 APPEND ls_sbook TO pt_sbook.
 ENDDO.
ENDDO.
ENDFORM. " generate_entries
* CLASS event_responder IMPLEMENTATION
CLASS lcl_event_responder IMPLEMENTATION.
METHOD refresh_changed_data.
 BREAK-POINT.
ENDMETHOD. "click
ENDCLASS. "event_responder IMPLEMENTATION

ALV GRID - check box functionality

Hello all,
In ALV GRID display I want to have check box as the first column. I should be able to select some records using this checkbox and identify the selected records on USER_COMMAND. Could some one post some sample code to do this?
Thanks,

Check this [thread|How to select a row using a checkbox in ALV Grid??;

ALV grid check box

Hi,
I am using ALV gid with FM 'REUSE_ALV_GRID_DISPLAY_LVC'. I am displaying a check box on the screen. I have to know how many check box were selected.
Any idea how to get that.
I have used lay-box_fnname = checkbox and looped the itab in user command. But I am not getting the desired result. Please lte me know how its managed.
KK.

REPORT ZALV_DISPLAY_CHANGE.
TABLES :T247.
TYPE-POOLS SLIS. "Type definitions for alv report
DATA: IT_FIELDCAT TYPE LVC_T_FCAT,
WA_FIELDCAT TYPE LVC_S_FCAT.
DATA: WA_LAYOUT TYPE LVC_S_LAYO.
DATA : BEGIN OF IT_FINAL OCCURS 0,
CHECK(1),
CELLTAB TYPE LVC_T_STYL, " Switch between display/change
MNR LIKE T247-MNR,
LTX LIKE T247-LTX,
END OF IT_FINAL.
DATA : WA_FINAL LIKE IT_FINAL.
DATA : W_REPID LIKE SY-REPID.
W_REPID = SY-REPID.
REFRESH IT_FINAL.
SELECT MNR LTX
FROM T247
INTO CORRESPONDING FIELDS OF TABLE IT_FINAL
WHERE SPRAS EQ 'E'.
WA_FIELDCAT-FIELDNAME = 'CHECK'.
WA_FIELDCAT-TABNAME = 'IT_FINAL'.
WA_FIELDCAT-CHECKBOX = 'X'.
WA_FIELDCAT-EDIT = 'X'..
WA_FIELDCAT-OUTPUTLEN = '3'.
WA_FIELDCAT-COL_POS = '1'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-FIELDNAME = 'MNR'.
WA_FIELDCAT-TABNAME = 'IT_FINAL'.
WA_FIELDCAT-OUTPUTLEN = '8'.
WA_FIELDCAT-COL_POS = '2'.
WA_FIELDCAT-REPTEXT = 'Month'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
WA_FIELDCAT-FIELDNAME = 'LTX'.
WA_FIELDCAT-TABNAME = 'IT_FINAL'.
WA_FIELDCAT-OUTPUTLEN = '20'.
WA_FIELDCAT-COL_POS = '3'.
WA_FIELDCAT-REPTEXT = 'Month Desc'.
APPEND WA_FIELDCAT TO IT_FIELDCAT.
CLEAR WA_FIELDCAT.
DATA: WA_CELLTAB TYPE LVC_S_STYL,
IT_CELLTAB TYPE LVC_T_STYL,
L_INDEX TYPE I.
CLEAR : WA_CELLTAB,WA_FINAL,IT_CELLTAB.
REFRESH IT_CELLTAB.
*Initialize the celltab table
LOOP AT IT_FINAL INTO WA_FINAL.
L_INDEX = SY-TABIX.
WA_CELLTAB-FIELDNAME = 'CHECK'.
WA_CELLTAB-STYLE = CL_GUI_ALV_GRID=>MC_STYLE_ENABLED.
INSERT WA_CELLTAB INTO TABLE IT_CELLTAB.
INSERT LINES OF IT_CELLTAB INTO TABLE WA_FINAL-CELLTAB.
MODIFY IT_FINAL FROM WA_FINAL INDEX L_INDEX.
ENDLOOP.
*Make the first five 5 rows as disabled
CLEAR L_INDEX.
LOOP AT IT_FINAL INTO WA_FINAL.
L_INDEX = SY-TABIX.
IF SY-TABIX LE 5.
LOOP AT WA_FINAL-CELLTAB INTO WA_CELLTAB.
IF WA_CELLTAB-FIELDNAME EQ 'CHECK' .
WA_CELLTAB-STYLE = CL_GUI_ALV_GRID=>MC_STYLE_DISABLED.
MODIFY WA_FINAL-CELLTAB FROM WA_CELLTAB.
MODIFY IT_FINAL INDEX L_INDEX FROM WA_FINAL TRANSPORTING CELLTAB.
ENDIF.
ENDLOOP.
ENDIF.
ENDLOOP.
WA_LAYOUT-BOX_FNAME = 'CHECK'.
WA_LAYOUT-NO_ROWMARK = 'X'.
WA_LAYOUT-STYLEFNAME = 'CELLTAB'.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY_LVC'
EXPORTING
I_CALLBACK_PROGRAM = W_REPID
I_GRID_TITLE = 'GRID DISPLAY'
I_CALLBACK_USER_COMMAND = 'USER_COMMAND'
IS_LAYOUT_LVC = WA_LAYOUT
IT_FIELDCAT_LVC = IT_FIELDCAT
TABLES
T_OUTTAB = IT_FINAL
EXCEPTIONS
PROGRAM_ERROR = 1
OTHERS = 2.
FORM USER_COMMAND USING P_UCOMM TYPE SY-UCOMM
                        P_SELFLD TYPE SLIS_SELFIELD.
Data ref1 type ref to cl_gui_alv_grid.
CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
IMPORTING
E_GRID = ref1.
call method ref1->check_changed_data
CASE P_UCOMM.
WHEN 'DELETE'.
      loop at it_final where check eq 'X'.
        count = count + 1.                       " Counts the no of checked records
      endloop.
ENDCASE.
ENDFORM.

List box in alv grid control through slis and reuse_alv grid_display metho

hello,
i want to display list box in one column of alv by slis method.can u suggest me how to do it?
neon

Hi,
plz check below code :
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.
*initialisation event
INITIALIZATION.
*Start of selection event
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.
set pf-status 'xxx'.
set titlebar 'MAIN100'.
Subroutine to display the output in alv
PERFORM alv_output.
ENDMODULE. "pbo OUTPUT
PAI module of the screen created. In case we use an interactive ALV or
*for additional functionalities we can create OK codes and
based on the user command we can do the coding.
 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'.
*drdn-hndl = '1' is the first list box
 ls_fcat-drdn_hndl = '1'.
 ls_fcat-outputlen = 15.
 MODIFY gt_fieldcat FROM ls_fcat.
*drdn-hndl = '2' 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
reference : wiki.

Event for the List Box in ALV Grid Control

Hello,
I have the below urgent requirment.
I have an ALV Grid Control built using ABAP Objects. In the grid, I have few fields and one of these fields is a List Box. Depending on the values selected, I need to enable or disable some fields. So, is there any event for the List box in ALV Grid Control.
For ex: I have 2 Fields, Designation and Commission. The designation field is a List Box field having 'Software Engineer' and 'Manager' as values. When I select 'Software Engineer', the commission field should be disabled. When I select 'Manager', the comission field should be enabled.
Early reply is hightly appreciated.
Priya

REPORT ZTEST1234 MESSAGE-ID ZZ .
DATA: G_GRID TYPE REF TO CL_GUI_ALV_GRID.
DATA: L_VALID TYPE C,
 V_FLAG,
 V_DATA_CHANGE,
 V_ROW TYPE LVC_S_ROW,
 V_COLUMN TYPE LVC_S_COL,
 V_ROW_NUM TYPE LVC_S_ROID.
DATA: OK_CODE LIKE SY-UCOMM,
 SAVE_OK LIKE SY-UCOMM,
 G_CONTAINER1 TYPE SCRFNAME VALUE 'TEST',
 GS_LAYOUT TYPE LVC_S_LAYO.
DATA:BEGIN OF ITAB OCCURS 0,
 VBELN LIKE LIKP-VBELN,
 POSNR LIKE LIPS-POSNR,
 COMISN(10),
 CELLCOLOR TYPE LVC_T_SCOL, "required for color
 DROP(20),
 HANDLE_STYLE TYPE LVC_T_STYL,
 END OF ITAB.
* CLASS lcl_event_handler DEFINITION
CLASS LCL_EVENT_HANDLER DEFINITION .
PUBLIC SECTION .
 METHODS:
**Hot spot Handler
 HANDLE_HOTSPOT_CLICK FOR EVENT HOTSPOT_CLICK OF CL_GUI_ALV_GRID
 IMPORTING E_ROW_ID E_COLUMN_ID ES_ROW_NO,
**Handler to Check the Data Change
 HANDLE_DATA_CHANGED FOR EVENT DATA_CHANGED
 OF CL_GUI_ALV_GRID
 IMPORTING ER_DATA_CHANGED
 E_ONF4
 E_ONF4_BEFORE
 E_ONF4_AFTER,
**Double Click Handler
 HANDLE_DOUBLE_CLICK FOR EVENT DOUBLE_CLICK OF CL_GUI_ALV_GRID
 IMPORTING E_ROW E_COLUMN ES_ROW_NO.
ENDCLASS. "lcl_event_handler DEFINITION
* CLASS lcl_event_handler IMPLEMENTATION
CLASS LCL_EVENT_HANDLER IMPLEMENTATION.
*Handle Hotspot Click
METHOD HANDLE_HOTSPOT_CLICK .
 CLEAR: V_ROW,V_COLUMN,V_ROW_NUM.
 V_ROW = E_ROW_ID.
 V_COLUMN = E_COLUMN_ID.
 V_ROW_NUM = ES_ROW_NO.
 MESSAGE I000 WITH V_ROW 'clicked'.
ENDMETHOD. "lcl_event_handler
*Handle Double Click
METHOD HANDLE_DOUBLE_CLICK.
ENDMETHOD. "handle_double_click
**Handle Data Change
METHOD HANDLE_DATA_CHANGED.
 DATA: X_CHANGE TYPE LVC_S_MODI,
 X_FINAL TYPE ITAB,
 L_FLAG,
 LS_OUTTAB LIKE LINE OF ITAB.
 DATA: LS_EDIT TYPE LVC_S_STYL,
 LT_EDIT TYPE LVC_T_STYL.
 LOOP AT ER_DATA_CHANGED->MT_GOOD_CELLS INTO X_CHANGE.
 IF X_CHANGE-FIELDNAME = 'DROP' AND X_CHANGE-VALUE = 'S/W ENGINEER'.
 LS_EDIT-FIELDNAME = 'COMISN'.
 LS_EDIT-STYLE = CL_GUI_ALV_GRID=>MC_STYLE_DISABLED.
 LS_EDIT-STYLE2 = SPACE.
 LS_EDIT-STYLE3 = SPACE.
 LS_EDIT-STYLE4 = SPACE.
 LS_EDIT-MAXLEN = 8.
 INSERT LS_EDIT INTO TABLE LT_EDIT.
 INSERT LINES OF LT_EDIT INTO TABLE LS_OUTTAB-HANDLE_STYLE.
 MODIFY ITAB INDEX X_CHANGE-ROW_ID FROM LS_OUTTAB TRANSPORTING
 HANDLE_STYLE .
 else.
 LS_EDIT-FIELDNAME = 'COMISN'.
 LS_EDIT-STYLE = CL_GUI_ALV_GRID=>MC_STYLE_ENABLED.
 LS_EDIT-STYLE2 = SPACE.
 LS_EDIT-STYLE3 = SPACE.
 LS_EDIT-STYLE4 = SPACE.
 LS_EDIT-MAXLEN = 8.
 INSERT LS_EDIT INTO TABLE LT_EDIT.
 INSERT LINES OF LT_EDIT INTO TABLE LS_OUTTAB-HANDLE_STYLE.
 MODIFY ITAB INDEX X_CHANGE-ROW_ID FROM LS_OUTTAB TRANSPORTING
 HANDLE_STYLE .
 ENDIF.
 ENDLOOP.
 CALL METHOD G_GRID->REFRESH_TABLE_DISPLAY
 EXCEPTIONS
 FINISHED = 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.
ENDMETHOD. "HANDLE_DATA_CHANGED
ENDCLASS. "LCL_EVENT_HANDLER IMPLEMENTATION
*& Global Definitions
DATA: G_CUSTOM_CONTAINER TYPE REF TO CL_GUI_CUSTOM_CONTAINER,"Container1
 G_HANDLER TYPE REF TO LCL_EVENT_HANDLER. "handler
*- Fieldcatalog for First and second Report
DATA: IT_FIELDCAT TYPE LVC_T_FCAT,
 X_FIELDCAT TYPE LVC_S_FCAT,
 LS_VARI TYPE DISVARIANT.
* START-OF_SELECTION
START-OF-SELECTION.
SELECT VBELN
 POSNR
 FROM LIPS
 UP TO 20 ROWS
 INTO CORRESPONDING FIELDS OF TABLE ITAB.
END-OF-SELECTION.
IF NOT ITAB[] IS INITIAL.
 CALL SCREEN 100.
ELSE.
 MESSAGE I002 WITH 'NO DATA FOR THE SELECTION'(004).
ENDIF.
*& Form CREATE_AND_INIT_ALV
* text
FORM CREATE_AND_INIT_ALV .
DATA: LT_EXCLUDE TYPE UI_FUNCTIONS.
CREATE OBJECT G_CUSTOM_CONTAINER
 EXPORTING CONTAINER_NAME = G_CONTAINER1.
CREATE OBJECT G_GRID
 EXPORTING I_PARENT = G_CUSTOM_CONTAINER.
* Set a titlebar for the grid control
CLEAR GS_LAYOUT.
GS_LAYOUT-GRID_TITLE = TEXT-003.
 GS_LAYOUT-STYLEFNAME = 'HANDLE_STYLE'.
GS_LAYOUT-ZEBRA = SPACE.
GS_LAYOUT-CWIDTH_OPT = 'X'.
GS_LAYOUT-NO_ROWMARK = 'X'.
GS_LAYOUT-CTAB_FNAME = 'CELLCOLOR'.
 CALL METHOD G_GRID->REGISTER_EDIT_EVENT
 EXPORTING
 I_EVENT_ID = CL_GUI_ALV_GRID=>MC_EVT_MODIFIED.
CREATE OBJECT G_HANDLER.
SET HANDLER G_HANDLER->HANDLE_DOUBLE_CLICK FOR G_GRID.
SET HANDLER G_HANDLER->HANDLE_HOTSPOT_CLICK FOR G_GRID.
 SET HANDLER G_HANDLER->HANDLE_DATA_CHANGED FOR G_GRID.
DATA: LS_CELLCOLOR TYPE LVC_S_SCOL. "required for color
DATA: L_INDEX TYPE SY-TABIX.
"Here i am changing the color of line 1,5,10...
"so you can change the color of font conditionally
LOOP AT ITAB.
 L_INDEX = SY-TABIX.
 IF L_INDEX = 1 OR L_INDEX = 5 OR L_INDEX = 10.
 LS_CELLCOLOR-FNAME = 'VBELN'.
 LS_CELLCOLOR-COLOR-COL = '6'.
 LS_CELLCOLOR-COLOR-INT = '0'.
 LS_CELLCOLOR-COLOR-INV = '1'.
 APPEND LS_CELLCOLOR TO ITAB-CELLCOLOR.
 MODIFY ITAB INDEX L_INDEX TRANSPORTING CELLCOLOR.
 LS_CELLCOLOR-FNAME = 'POSNR'.
 LS_CELLCOLOR-COLOR-COL = '6'.
 LS_CELLCOLOR-COLOR-INT = '0'.
 LS_CELLCOLOR-COLOR-INV = '1'.
 APPEND LS_CELLCOLOR TO ITAB-CELLCOLOR.
 MODIFY ITAB INDEX L_INDEX TRANSPORTING CELLCOLOR.
 ENDIF.
ENDLOOP.
* setting focus for created grid control
CALL METHOD CL_GUI_CONTROL=>SET_FOCUS
 EXPORTING
 CONTROL = G_GRID.
* Build fieldcat and set editable for date and reason code
* edit enabled. Assign a handle for the dropdown listbox.
PERFORM BUILD_FIELDCAT.
PERFORM SET_DRDN_TABLE.
* Optionally restrict generic functions to 'change only'.
* (The user shall not be able to add new lines).
PERFORM EXCLUDE_TB_FUNCTIONS CHANGING LT_EXCLUDE.
**Vaiant to save the layout
LS_VARI-REPORT = SY-REPID.
LS_VARI-HANDLE = SPACE.
LS_VARI-LOG_GROUP = SPACE.
LS_VARI-USERNAME = SPACE.
LS_VARI-VARIANT = SPACE.
LS_VARI-TEXT = SPACE.
LS_VARI-DEPENDVARS = SPACE.
CALL METHOD G_GRID->REGISTER_EDIT_EVENT
 EXPORTING
 I_EVENT_ID = CL_GUI_ALV_GRID=>MC_EVT_MODIFIED.
**Calling the Method for ALV output
CALL METHOD G_GRID->SET_TABLE_FOR_FIRST_DISPLAY
 EXPORTING
 IT_TOOLBAR_EXCLUDING = LT_EXCLUDE
 IS_VARIANT = LS_VARI
 IS_LAYOUT = GS_LAYOUT
 I_SAVE = 'A'
 CHANGING
 IT_FIELDCATALOG = IT_FIELDCAT
 IT_OUTTAB = ITAB[].
* Set editable cells to ready for input initially
CALL METHOD G_GRID->SET_READY_FOR_INPUT
 EXPORTING
 I_READY_FOR_INPUT = 1.
ENDFORM. "CREATE_AND_INIT_ALV
*& Form EXCLUDE_TB_FUNCTIONS
* text
* -->PT_EXCLUDE text
FORM EXCLUDE_TB_FUNCTIONS CHANGING PT_EXCLUDE TYPE UI_FUNCTIONS.
* Only allow to change data not to create new entries (exclude
* generic functions).
DATA LS_EXCLUDE TYPE UI_FUNC.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_COPY_ROW.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_DELETE_ROW.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_APPEND_ROW.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_INSERT_ROW.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_MOVE_ROW.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_COPY.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_CUT.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_PASTE.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_PASTE_NEW_ROW.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
LS_EXCLUDE = CL_GUI_ALV_GRID=>MC_FC_LOC_UNDO.
APPEND LS_EXCLUDE TO PT_EXCLUDE.
ENDFORM. " EXCLUDE_TB_FUNCTIONS
*& Form build_fieldcat
* Fieldcatalog
FORM BUILD_FIELDCAT .
DATA: L_POS TYPE I.
L_POS = L_POS + 1.
X_FIELDCAT-SCRTEXT_M = 'Delivery'(024).
X_FIELDCAT-FIELDNAME = 'VBELN'.
X_FIELDCAT-TABNAME = 'ITAB'.
X_FIELDCAT-COL_POS = L_POS.
X_FIELDCAT-NO_ZERO = 'X'.
X_FIELDCAT-OUTPUTLEN = '10'.
X_FIELDCAT-HOTSPOT = 'X'.
APPEND X_FIELDCAT TO IT_FIELDCAT.
CLEAR X_FIELDCAT.
L_POS = L_POS + 1.
X_FIELDCAT-SCRTEXT_M = 'Item'(025).
X_FIELDCAT-FIELDNAME = 'POSNR'.
X_FIELDCAT-TABNAME = 'ITAB'.
X_FIELDCAT-COL_POS = L_POS.
X_FIELDCAT-OUTPUTLEN = '5'.
APPEND X_FIELDCAT TO IT_FIELDCAT.
CLEAR X_FIELDCAT.
L_POS = L_POS + 1.
X_FIELDCAT-SCRTEXT_M = 'Drop'(025).
X_FIELDCAT-FIELDNAME = 'DROP'.
X_FIELDCAT-TABNAME = 'ITAB'.
X_FIELDCAT-COL_POS = L_POS.
X_FIELDCAT-OUTPUTLEN = '5'.
X_FIELDCAT-EDIT = 'X'.
X_FIELDCAT-DRDN_HNDL = '1'.
X_FIELDCAT-DRDN_ALIAS = 'X'.
APPEND X_FIELDCAT TO IT_FIELDCAT.
CLEAR X_FIELDCAT.
L_POS = L_POS + 1.
X_FIELDCAT-SCRTEXT_M = 'Comissn'(025).
X_FIELDCAT-FIELDNAME = 'COMISN'.
X_FIELDCAT-TABNAME = 'ITAB'.
X_FIELDCAT-COL_POS = L_POS.
X_FIELDCAT-OUTPUTLEN = '10'.
X_FIELDCAT-EDIT = 'X'.
APPEND X_FIELDCAT TO IT_FIELDCAT.
CLEAR X_FIELDCAT.
ENDFORM. " build_fieldcat
*& Module STATUS_0100 OUTPUT
* text
MODULE STATUS_0100 OUTPUT.
SET PF-STATUS 'MAIN100'.
SET TITLEBAR 'MAIN100'.
IF G_CUSTOM_CONTAINER IS INITIAL.
**Initializing the grid and calling the fm to Display the O/P
 PERFORM CREATE_AND_INIT_ALV.
ENDIF.
ENDMODULE. " STATUS_0100 OUTPUT
*& Module USER_COMMAND_0100 INPUT
* text
MODULE USER_COMMAND_0100 INPUT.
CASE SY-UCOMM.
 WHEN 'BACK'.
 LEAVE TO SCREEN 0.
ENDCASE.
ENDMODULE. " USER_COMMAND_0100 INPUT
*& Form SET_DRDN_TABLE
* text
FORM SET_DRDN_TABLE.
DATA:LT_DRAL TYPE LVC_T_DRAL,
 LS_DRAL TYPE LVC_S_DRAL.
LS_DRAL-HANDLE = '1'.
LS_DRAL-VALUE = 'S/W Engineer'.
LS_DRAL-INT_VALUE = 'S/W Engineer'.
APPEND LS_DRAL TO LT_DRAL.
LS_DRAL-HANDLE = '1'.
LS_DRAL-VALUE = 'Manager'.
LS_DRAL-INT_VALUE = 'Manager'.
APPEND LS_DRAL TO LT_DRAL.
**Setting the Drop down table for Reason Code
CALL METHOD G_GRID->SET_DROP_DOWN_TABLE
 EXPORTING
 IT_DROP_DOWN_ALIAS = LT_DRAL.
ENDFORM. " set_drdn_table
Regards
vijay

List Box in ALV Grid

Hi all,
    How to bring a list box in ALV Grid
Regards,
Vijayakumar
Message was edited by:
        Vijayakumar V

Hello Vijayakumar
You have to do 2 steps (inbetween creating the fieldcatalog and displaying the ALV list):
(1) Set dropdown handle in fieldcatalog, e.g.
* Set Drop-Down handle for column 'LOGSYS'
CLEAR l_wa_fcat.
* l_wa_fcat-drdn_field = 'DROP_DOWN_HANDLE'.
l_wa_fcat-drdn_hndl = c_drdn_handle_logsys. " just a unique number
MODIFY me->mt_fcat FROM l_wa_fcat
      TRANSPORTING drdn_hndl
    WHERE ( fieldname = 'LOGSYS' ).
(2) Register the dropdown handle, e.g.
* Set listbox for available source systems (according to
* SOM Customizing and selection on selection screen)
CLEAR l_wa_drop.
l_wa_drop-handle = c_drdn_handle_logsys.
LOOP AT me->mt_rfc_check INTO l_wa_rfccheck.
    l_wa_drop-value = l_wa_rfccheck-logsys.
    APPEND l_wa_drop TO lt_drop.
ENDLOOP.
CALL METHOD me->mo_alvgrid->set_drop_down_table
    EXPORTING
      it_drop_down = lt_drop.
Regards
Uwe

Selection using check box in std ALV grid!

Hi all,
I have written a custom report to show the O/p in ALV grid.
This is my code:
TABLES :zpo_loi.
TYPE-POOLS : slis.
TYPE-POOLS: icon.
TABLES : sscrfields.
DATA : ls_composer TYPE ssfcompop,
 ls_control TYPE ssfctrlop.
DATA : wa_return TYPE TABLE OF bapiret2 ,
 wa_address TYPE bapiaddr3.
DATA : wa_crmd_orderadm_h TYPE zpo_loi,
 it_po TYPE TABLE OF crmd_orderadm_h,
 wa_po TYPE bbp_pds_header.
DATA : it_tab TYPE TABLE OF zpo_loi.
DATA : it_data TYPE TABLE OF crmd_orderadm_h,
 wa_data TYPE bbp_pds_header,
 et_data TYPE bbps_sf_po_output.
DATA : w_formname TYPE tdsfname ,
 w_sfname TYPE rs38l_fnam.
DATA :it_po_no TYPE TABLE OF select_be_obj_id,
 wa_it_po_no LIKE LINE OF it_po_no.
DATA :r_itab TYPE ddshretval OCCURS 0.
DATA : it_output LIKE TABLE OF zloi,
 wa_output TYPE zloi.
DATA : w_answer TYPE c.
DATA : g_repid LIKE sy-repid,
 g_title TYPE lvc_title,
 g_set_pf_stat TYPE slis_formname VALUE 'SET_PF_STATUS',
 g_user_command TYPE slis_formname VALUE 'USER_COMMAND',
 g_layout TYPE slis_layout_alv,
 g_print_alv TYPE slis_print_alv,
 g_variant LIKE disvariant,
 c_char_a(1) VALUE 'A',
 c_char_x(1) VALUE 'X',
 itab_alv_sort TYPE slis_t_sortinfo_alv,
 itab_alv_fcat TYPE slis_t_fieldcat_alv.
* Internal tables Begin with IT_ *
DATA : it_fcat TYPE slis_t_fieldcat_alv, "---ALV
 it_disp TYPE TABLE OF zloi.
* Work Area for Internal tables Begin with WA_ *
DATA : wa_fcat TYPE slis_fieldcat_alv , "---ALV
 wa_layout TYPE lvc_s_layo, "---ALV
 wa_it_disp LIKE LINE OF it_disp.
DATA : it_sf_po TYPE TABLE OF crmd_orderadm_h,
 wa_sf_po TYPE bbp_pds_header.
*SELECTION-SCREEN:
* BEGIN OF SCREEN 500 AS WINDOW TITLE title,
* END OF SCREEN 500.
*DATA : functxt TYPE smp_dyntxt.
SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-001.
SELECT-OPTIONS sel_po FOR zpo_loi-zobject_id.
SELECTION-SCREEN END OF BLOCK b1.
SELECTION-SCREEN BEGIN OF BLOCK b2 WITH FRAME TITLE text-002.
PARAMETERS : pr_loi RADIOBUTTON GROUP grp1 USER-COMMAND ucom,
 pr_fondo RADIOBUTTON GROUP grp1.
SELECTION-SCREEN END OF BLOCK b2.
* At selection-screen output *
AT SELECTION-SCREEN OUTPUT.
IF pr_fondo = 'X'.
 REFRESH sel_po.
 LOOP AT SCREEN.
 IF screen-name = text-003 OR screen-name = text-004.
 screen-input = '0'.
 MODIFY SCREEN.
 ENDIF.
 ENDLOOP.
ELSEIF pr_loi = 'X'.
 LOOP AT SCREEN.
 IF screen-name = text-003 OR screen-name = text-004.
 screen-input = '1'.
 MODIFY SCREEN.
 ENDIF.
 ENDLOOP.
ENDIF.
* At selection-screen on radiobutton *
AT SELECTION-SCREEN ON RADIOBUTTON GROUP grp1.
IF pr_fondo = 'X'.
 REFRESH sel_po.
 LOOP AT SCREEN.
 IF screen-name = text-003 OR screen-name = text-004.
 screen-input = '0'.
 MODIFY SCREEN.
 ENDIF.
 ENDLOOP.
ELSEIF pr_loi = 'X'.
 LOOP AT SCREEN.
 IF screen-name = text-003 OR screen-name = text-004.
 screen-input = '1'.
 MODIFY SCREEN.
 ENDIF.
 ENDLOOP.
ENDIF.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR sel_po-low.
PERFORM populate_table.
PERFORM f4_help.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR sel_po-high.
PERFORM populate_table.
PERFORM f4_help.
* At selection-screen *
AT SELECTION-SCREEN.
*---CHECKING THE INPUT >>>
IF sy-ucomm = 'ONLI'.
 PERFORM f002-check_input.
 PERFORM f001-check.
ENDIF.
*& Form POPULATE_TABLE
* text
* --> p1 text
* <-- p2 text
FORM populate_table .
SELECT zobject_id
 description
FROM zpo_loi
INTO CORRESPONDING FIELDS OF TABLE it_tab.
SORT it_tab BY zobject_id ASCENDING.
ENDFORM. " POPULATE_TABLE
*& Form F4_HELP
* text
* --> p1 text
* <-- p2 text
FORM f4_help .
CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'
 EXPORTING
 ddic_structure = ' '
 retfield = 'ZOBJECT_ID'
 dynpprog = sy-repid
 dynpnr = sy-dynnr
 dynprofield = 'A'
 value_org = 'S'
 TABLES
 value_tab = it_tab
 return_tab = r_itab.
ENDFORM. " F4_HELP
*& Form F001-CHECK
* text
* --> p1 text
* <-- p2 text
FORM f001-check .
IF pr_fondo = 'X'.
 PERFORM display_expiring_fondos.
ELSEIF pr_loi = 'X'.
 PERFORM fetch_po_det.
 PERFORM build_fcat.
 PERFORM alv_display.
ENDIF.
ENDFORM. " F001-CHECK
*& Form F002-CHECK_INPUT
* text
* --> p1 text
* <-- p2 text
FORM f002-check_input .
IF pr_loi = 'X'.
 REFRESH it_po.
 IF sel_po-low IS NOT INITIAL.
 SELECT object_id
 FROM crmd_orderadm_h
 INTO CORRESPONDING FIELDS OF TABLE it_po
 WHERE object_type = 'BUS2201'
 AND object_id = sel_po-low.
 IF sy-subrc NE 0.
 IF sel_po-high IS NOT INITIAL.
 SELECT object_id
 FROM crmd_orderadm_h
 INTO CORRESPONDING FIELDS OF TABLE it_po
 WHERE object_type = 'BUS2201'
 AND object_id = sel_po-high.
 IF sy-subrc NE 0.
 MESSAGE e009(zsrm).
 ENDIF.
 ENDIF.
 MESSAGE e007(zsrm).
 ENDIF.
 ELSE.
 MESSAGE e010(zsrm).
 ENDIF.
 IF sel_po-high IS NOT INITIAL.
 SELECT object_id
 FROM crmd_orderadm_h
 INTO CORRESPONDING FIELDS OF TABLE it_po
 WHERE object_type = 'BUS2201'
 AND object_id = sel_po-high.
 IF sy-subrc NE 0.
 MESSAGE e008(zsrm).
 ENDIF.
 ENDIF.
ENDIF.
ENDFORM. " F002-CHECK_INPUT
*& Form FETCH_PO_DET
* text
* --> p1 text
* <-- p2 text
FORM fetch_po_det .
REFRESH it_po.
it_po_no[] = sel_po[].
DATA : w_count TYPE i,
 w_lines TYPE c,
 wa_header TYPE bbp_pds_po_header_d.
REFRESH : it_po,it_output.
IF sel_po-high IS NOT INITIAL.
 SELECT object_id
 description
 posting_date
 created_by
 FROM crmd_orderadm_h
 INTO CORRESPONDING FIELDS OF TABLE it_po
 WHERE object_type = 'BUS2201'
 AND object_id BETWEEN sel_po-low AND sel_po-high.
ELSE.
 SELECT object_id
 description
 posting_date
 created_by
 FROM crmd_orderadm_h
 INTO CORRESPONDING FIELDS OF TABLE it_po
 WHERE object_type = 'BUS2201'
 AND object_id = sel_po-low.
ENDIF.
w_lines = sy-dbcnt.
w_count = 1.
DO.
 IF w_count LE w_lines.
 READ TABLE it_po INTO wa_po INDEX w_count.
 MOVE wa_po-object_id TO wa_output-zzpono.
 MOVE wa_po-description TO wa_output-zzpodesc.
 MOVE wa_po-posting_date TO wa_output-zzpodate.
 MOVE wa_po-created_by TO wa_output-zzpocreator.
 CALL FUNCTION 'BBP_PD_PO_GETDETAIL'
 EXPORTING
 i_object_id = wa_output-zzpono
 IMPORTING
 e_header = wa_header.
 CALL FUNCTION 'BAPI_USER_GET_DETAIL'
 EXPORTING
 username = wa_output-zzpocreator
 IMPORTING
 address = wa_address
 TABLES
 return = wa_return.
 CLEAR wa_output-zzpocreator.
 CONCATENATE wa_address-firstname ' ' wa_address-lastname INTO wa_output-zzpocreator .
 MOVE wa_header-total_value TO wa_output-zzpoval.
 MOVE wa_header-currency TO wa_output-zzpocur.
 APPEND wa_output TO it_output.
 w_count = w_count + 1.
 ELSE.
 EXIT.
 ENDIF.
ENDDO.
ENDFORM. " FETCH_PO_DET
*& Form BUILD_FCAT
* text
* --> p1 text
* <-- p2 text
FORM build_fcat .
g_repid = sy-repid.
g_title = 'Print LOI details'.
g_print_alv-no_print_listinfos = 'X'.
g_variant-report = sy-repid.
g_variant-variant = sy-title.
CLEAR g_layout.
g_layout-f2code = ' '.
wa_layout-zebra = 'X'.
g_layout-flexible_key = 'X'.
g_layout-colwidth_optimize = 'X'.
g_layout-detail_initial_lines = 'X'.
g_layout-box_fieldname = 'ZZCHECK'.
REFRESH it_fcat.
*Po no
CLEAR wa_fcat.
wa_fcat-fieldname = 'ZZPONO' .
wa_fcat-tabname = 'IT_DISP'.
wa_fcat-seltext_m = 'Purchase Order'.
*wa_fcat-seltext_s = 'Purchase Order.
wa_fcat-icon = 'X'.
wa_fcat-col_pos = '2'.
wa_fcat-outputlen = 10.
APPEND wa_fcat TO it_fcat.
*Description
CLEAR wa_fcat.
wa_fcat-fieldname = 'ZZPODESC' .
wa_fcat-tabname = 'IT_DISP'.
*wa_fcat-seltext_l = 'Description'.
wa_fcat-seltext_m = 'Description'.
*wa_fcat-seltext_s = 'Description'.
wa_fcat-col_pos = '3'.
wa_fcat-outputlen = 10.
APPEND wa_fcat TO it_fcat.
*Posting date
CLEAR wa_fcat.
wa_fcat-fieldname = 'ZZPODATE' .
wa_fcat-tabname = 'IT_DISP'.
wa_fcat-seltext_l = 'Posting Date'.
wa_fcat-seltext_m = 'Posting Date'.
*wa_fcat-seltext_s = 'Posting Date'.
wa_fcat-col_pos = '4'.
wa_fcat-outputlen = 8.
APPEND wa_fcat TO it_fcat.
*value
CLEAR wa_fcat.
wa_fcat-fieldname = 'ZZPOVAL' .
wa_fcat-tabname = 'IT_DISP'.
*wa_fcat-seltext_l = 'PO value'.
wa_fcat-seltext_m = 'PO value'.
*wa_fcat-seltext_s = 'PO value'.
wa_fcat-col_pos = '5'.
wa_fcat-outputlen = 15.
wa_fcat-no_zero = 'X'.
APPEND wa_fcat TO it_fcat.
*Currency
CLEAR wa_fcat.
wa_fcat-fieldname = 'ZZPOCUR' .
wa_fcat-tabname = 'IT_DISP'.
*wa_fcat-seltext_l = 'PO Currency'.
wa_fcat-seltext_m = 'PO Currency'.
*wa_fcat-seltext_s = 'PO Currency'.
wa_fcat-col_pos = '6'.
wa_fcat-outputlen = 5.
APPEND wa_fcat TO it_fcat.
*Creator
CLEAR wa_fcat.
wa_fcat-fieldname = 'ZZPOCREATOR' .
wa_fcat-tabname = 'IT_DISP'.
*wa_fcat-seltext_l = 'Buyer'.
wa_fcat-seltext_m = 'Buyer'.
*wa_fcat-seltext_s = 'Buyer'.
wa_fcat-col_pos = '7'.
wa_fcat-outputlen = 12.
APPEND wa_fcat TO it_fcat.
ENDFORM. " BUILD_FCAT
*& Form ALV_DISPLAY
* text
* --> p1 text
* <-- p2 text
FORM alv_display .
SORT it_output BY zzpono.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
 EXPORTING
 i_callback_program = g_repid
 i_callback_pf_status_set = g_set_pf_stat
 i_callback_user_command = g_user_command
 i_grid_title = g_title
 is_layout = g_layout
 it_fieldcat = it_fcat[]
 is_variant = g_variant
 is_print = g_print_alv
 TABLES
 t_outtab = it_output[]
 EXCEPTIONS
 program_error = 1
 OTHERS = 2.
IF sy-subrc <> 0.
ENDIF.
ENDFORM. " ALV_DISPLAY
*& Form user_command
* text
* -->R_UCOMM text
* -->RS_SELFIELD text
FORM user_command USING r_ucomm LIKE sy-ucomm
rs_selfield TYPE slis_selfield. "#EC CALLED
DATA: gd_repid LIKE sy-repid, "Exists
ref_grid TYPE REF TO cl_gui_alv_grid.
IF ref_grid IS INITIAL.
 CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
 IMPORTING
 e_grid = ref_grid.
ENDIF.
IF NOT ref_grid IS INITIAL.
 CALL METHOD ref_grid->check_changed_data .
ENDIF.
rs_selfield-refresh = 'X'.
CASE r_ucomm.
 WHEN 'PRINTLOI'.
 PERFORM call_sf.
 WHEN 'BACK'.
 CALL SELECTION-SCREEN 1000.
 WHEN 'CANCEL'.
 CALL SELECTION-SCREEN 1000.
 WHEN 'EXIT'.
 CALL SELECTION-SCREEN 1000.
ENDCASE.
ENDFORM. "user_command
*& Form set_pf_status
* text
* -->RT_EXTAB text
FORM set_pf_status USING rt_extab TYPE slis_t_extab.
SET PF-STATUS 'ZALV' EXCLUDING rt_extab.
SET TITLEBAR 'ZALV'.
ENDFORM. "set_pf_status
*& Form CALL_SF
* text
* --> p1 text
* <-- p2 text
FORM call_sf .
REFRESH it_sf_po.
LOOP AT it_output INTO wa_output WHERE zzcheck = 'X'.
 wa_sf_po-object_id = wa_output-zzpono.
 APPEND wa_sf_po TO it_sf_po.
ENDLOOP.
w_formname = 'ZSR_EBP_DOCU_LETTEROFINTENT1'.
CALL FUNCTION 'SSF_FUNCTION_MODULE_NAME'
 EXPORTING
 formname = w_formname
 IMPORTING
 fm_name = w_sfname
 EXCEPTIONS
 no_form = 1
 no_function_module = 2
 OTHERS = 3.
IF sy-subrc <> 0.
ENDIF.
ls_composer-tdnewid = 'X'.
ls_control-no_dialog = 'X'.
LOOP AT it_sf_po INTO wa_sf_po.
 CALL FUNCTION w_sfname
 EXPORTING
 control_parameters = ls_control
 output_options = ls_composer
 wa_object = wa_sf_po
 EXCEPTIONS
 formatting_error = 1
 internal_error = 2
 send_error = 3
 user_canceled = 4
 OTHERS = 5.
 IF sy-subrc <> 0.
 ENDIF.
ENDLOOP.
ENDFORM. " CALL_SF
*& Form DISPLAY_EXPIRING_FONDOS
* text
* --> p1 text
* <-- p2 text
FORM display_expiring_fondos .
SET PF-STATUS 'ZLOI'.
SET TITLEBAR 'ZLOI'.
TYPES : BEGIN OF ty_output1,
 guid TYPE bbp_guid,
 object_id TYPE crmt_object_id_db,
 description TYPE crmt_process_description,
 posting_date TYPE crmt_posting_date,
 zzfondo_dat TYPE zfondo_dat,
 created_by TYPE crmt_created_by,
 END OF ty_output1.
DATA : it_output1 TYPE TABLE OF ty_output1,
 wa_output1 TYPE ty_output1,
 w_lines,
 w_count,
 it_fondo TYPE TABLE OF zsr_fondo,
 it_temp_fondo TYPE TABLE OF zsr_fondo,
 wa_temp_fondo TYPE zsr_fondo,
 wa_fondo TYPE zsr_fondo,
 w_diff TYPE p,
 wa_header1 TYPE bbp_pds_po_header_d.
CONSTANTS : c_otype(8) VALUE 'BUS2201'.
REFRESH : it_output1,it_temp_fondo,it_fondo.
SELECT b~zzfondo_dat
 a~guid
 a~object_id
 a~description
 a~posting_date
 a~created_by
INTO CORRESPONDING FIELDS OF TABLE it_output1
FROM bbp_pdhsc AS b
LEFT OUTER JOIN crmd_orderadm_h AS a ON b~guid = a~guid
AND a~object_type = c_otype.
LOOP AT it_output1 INTO wa_output1.
 CALL FUNCTION '/SDF/CMO_DATETIME_DIFFERENCE'
 EXPORTING
 date1 = sy-datum
 date2 = wa_output1-zzfondo_dat
 IMPORTING
 datediff = w_diff
 EXCEPTIONS
 invalid_datetime = 1
 OTHERS = 2.
 IF sy-subrc <> 0.
 ENDIF.
 IF w_diff <= '7'.
 wa_temp_fondo-zzpono = wa_output1-object_id.
 APPEND wa_temp_fondo TO it_temp_fondo.
 ENDIF.
ENDLOOP.
*select the final entries for PO whose FONDO is expiring
DESCRIBE TABLE it_temp_fondo LINES w_lines.
w_count = 1.
DO.
 IF w_count LE w_lines.
 READ TABLE it_temp_fondo INTO wa_temp_fondo INDEX w_count.
 IF sy-subrc = 0.
 CALL FUNCTION 'BBP_PD_PO_GETDETAIL'
 EXPORTING
 i_object_id = wa_temp_fondo-zzpono
 IMPORTING
 e_header = wa_header1.
 wa_fondo-zzpono = wa_temp_fondo-zzpono.
 wa_fondo-zzpodesc = wa_header1-description.
 wa_fondo-zzpodate = wa_header1-posting_date.
 wa_fondo-zzexpdate = wa_header1-zzfondo_dat.
 wa_fondo-zzpoval = wa_header1-total_value.
 wa_fondo-zzpocur = wa_header1-currency.
 wa_fondo-zzpocreator = wa_header1-created_by.
 CLEAR : wa_address.
 REFRESH wa_return.
 CALL FUNCTION 'BAPI_USER_GET_DETAIL'
 EXPORTING
 username = wa_header1-created_by
 IMPORTING
 address = wa_address
 TABLES
 return = wa_return.
 CLEAR wa_fondo-zzpocreator.
 CONCATENATE wa_address-firstname ' ' wa_address-lastname INTO wa_fondo-zzpocreator .
 w_count = w_count + 1.
 APPEND wa_fondo TO it_fondo.
 ENDIF.
 ELSE.
 EXIT.
 ENDIF.
ENDDO.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
 EXPORTING
 i_structure_name = 'ZSR_FONDO'
 i_grid_title = 'EXPIRING FONDOS'
 TABLES
 t_outtab = it_fondo[]
 EXCEPTIONS
 program_error = 1
 OTHERS = 2.
IF sy-subrc <> 0.
ENDIF.
ENDFORM. " DISPLAY_EXPIRING_FONDOS
Now in my ALV grid o/p i can see the check box but if i select one row and then try to select another the first one gets deselected.
Can anybody tell me what is missing?

Hi,
Try like changing this
insted of
g_layout-f2code = ' '.
use this
g_layout-f2code = 'DISP'. " Sets fcode for when double
and
g_layout-f2code = '&ETA'. " it will display POPUP screen
Best Regards
Ranga
Edited by: Ranga Swamy on Nov 1, 2008 11:07 PM
Edited by: Ranga Swamy on Nov 1, 2008 11:17 PM

Check box in ALV grid gets unselected for new selection

Hi all,
This is my code :
TYPE-POOLS : slis.
Variable
DATA: g_repid LIKE sy-repid,
 g_title TYPE lvc_title,
 g_set_pf_stat TYPE slis_formname VALUE 'SET_PF_STATUS',
 g_user_command TYPE slis_formname VALUE 'USER_COMMAND',
 g_layout TYPE slis_layout_alv,
 g_print_alv TYPE slis_print_alv,
 g_variant LIKE disvariant,
 c_char_a(1) VALUE 'A',
 c_char_x(1) VALUE 'X',
 itab_alv_sort TYPE slis_t_sortinfo_alv,
 itab_alv_fcat TYPE slis_t_fieldcat_alv,
 fm_name type rs38l_fnam," Function Module Name
* l_sfctrlparams LIKE ssfctrlop, " Form Print Parameter
* l_sfoutopt LIKE ssfcompop,
 pri_params LIKE pri_params,
 c_x type c .
* Internal tables Begin with IT_ *
DATA : it_fcat TYPE SLIS_T_FIELDCAT_ALV, "---ALV
 it_disp type table of ZLOI.
* Work Area for Internal tables Begin with WA_ *
data : wa_fcat TYPE slis_fieldcat_alv , "---ALV
 wa_layout TYPE lvc_s_layo, "---ALV
 wa_it_disp like line of it_disp.
* Objects *
DATA : cref TYPE REF TO cl_gui_custom_container, "---ALV
 gref TYPE REF TO cl_gui_alv_grid. "---ALV
* Start-of-selection
Start-of-selection.
perform fetch_po_det.
perform build_fcat.
perform alv_display.
*& Form FETCH_PO_DET
* text
* --> p1 text
* <-- p2 text
FORM FETCH_PO_DET .
data : it_po type table of crmd_orderadm_h,
 wa_po like line of it_po,
 wa_header type BBP_PDS_PO_HEADER_D.
select guid
 object_id
 DESCRIPTION
 POSTING_DATE
 CREATED_BY
from crmd_orderadm_h
into corresponding fields of table it_po
where object_type = 'BUS2201'.
loop at it_po into wa_po.
 move wa_po-object_id to wa_it_disp-ZZPONO.
 move wa_po-DESCRIPTION to wa_it_disp-ZZPODESC.
 move wa_po-posting_date to wa_it_disp-ZZPODATE.
 move wa_po-created_by to wa_it_disp-ZZPOCREATOR.
 CALL FUNCTION 'BBP_PD_PO_GETDETAIL'
 EXPORTING
 I_OBJECT_ID = wa_it_disp-zzpono
 IMPORTING
 E_HEADER = wa_header.
 move wa_header-total_value to wa_it_disp-ZZPOVAL.
 move wa_header-currency to wa_it_disp-ZZPOCUR.
 append wa_it_disp to it_disp.
endloop.
* write : wa_it_disp-zzpono.
ENDFORM. " FETCH_PO_DET
*& Form BUILD_FCAT
* text
* --> p1 text
* <-- p2 text
FORM BUILD_FCAT .
g_repid = sy-repid.
g_title = 'LOI details'.
g_print_alv-no_print_listinfos = 'X'.
g_variant-report = sy-repid.
g_variant-variant = sy-title.
CLEAR g_layout.
g_layout-f2code = ' '.
wa_layout-zebra = 'X'.
g_layout-flexible_key = 'X'.
g_layout-colwidth_optimize = 'X'.
g_layout-detail_initial_lines = 'X'.
g_layout-box_fieldname = 'ZZCHECK'.
*g_layout-box_tabname = 'ITAB_REPORT'.
*Check box
wa_fcat-fieldname = 'ZZCHECK'.
wa_fcat-checkbox = 'X'.
wa_fcat-outputlen = '1'.
wa_fcat-col_pos = '1'.
wa_fcat-edit = '1'.
wa_fcat-seltext_m = 'No'.
append wa_fcat to it_fcat.
*Po no
clear wa_fcat.
wa_fcat-fieldname = 'ZZPONO' .
wa_fcat-tabname = 'IT_DISP'.
* wa_fcat-seltext = 'Purchase Order'.
wa_fcat-seltext_m = 'Purchase Order'.
*wa_fcat-seltext_s = 'Purchase Order.
wa_fcat-icon = 'X'.
wa_fcat-col_pos = '2'.
wa_fcat-outputlen = 10.
append wa_fcat to it_fcat.
*Desc
wa_fcat-fieldname = 'ZZPODESC' .
wa_fcat-tabname = 'IT_DISP'.
*wa_fcat-seltext_l = 'Description'.
wa_fcat-seltext_m = 'Description'.
*wa_fcat-seltext_s = 'Description'.
wa_fcat-col_pos = '3'.
wa_fcat-outputlen = 10.
append wa_fcat to it_fcat.
*Postign date
wa_fcat-fieldname = 'ZZPODATE' .
wa_fcat-tabname = 'IT_DISP'.
wa_fcat-seltext_l = 'Posting Date'.
wa_fcat-seltext_m = 'Posting Date'.
*wa_fcat-seltext_s = 'Posting Date'.
wa_fcat-col_pos = '4'.
wa_fcat-outputlen = 8.
append wa_fcat to it_fcat.
*value
wa_fcat-fieldname = 'ZZPOVAL' .
wa_fcat-tabname = 'IT_DISP'.
*wa_fcat-seltext_l = 'PO value'.
wa_fcat-seltext_m = 'PO value'.
*wa_fcat-seltext_s = 'PO value'.
wa_fcat-col_pos = '5'.
wa_fcat-outputlen = 15.
append wa_fcat to it_fcat.
*Currency
wa_fcat-fieldname = 'ZZPOCUR' .
wa_fcat-tabname = 'IT_DISP'.
*wa_fcat-seltext_l = 'PO Currency'.
wa_fcat-seltext_m = 'PO Currency'.
*wa_fcat-seltext_s = 'PO Currency'.
wa_fcat-col_pos = '6'.
wa_fcat-outputlen = 5.
append wa_fcat to it_fcat.
*Creator
wa_fcat-fieldname = 'ZZPOCREATOR' .
wa_fcat-tabname = 'IT_DISP'.
*wa_fcat-seltext_l = 'Buyer'.
wa_fcat-seltext_m = 'Buyer'.
*wa_fcat-seltext_s = 'Buyer'.
wa_fcat-col_pos = '7'.
wa_fcat-outputlen = 12.
append wa_fcat to it_fcat.
ENDFORM. " BUILD_FCAT
*& Form ALV_DISPLAY
* text
* --> p1 text
* <-- p2 text
FORM ALV_DISPLAY .
sort it_disp by ZZPONO.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
 EXPORTING
* I_INTERFACE_CHECK = ' '
* I_BYPASSING_BUFFER = ' '
* I_BUFFER_ACTIVE = ' '
 I_CALLBACK_PROGRAM = g_repid
 I_CALLBACK_PF_STATUS_SET = g_set_pf_stat
 I_CALLBACK_USER_COMMAND = g_user_command
* I_CALLBACK_TOP_OF_PAGE = ' '
* I_CALLBACK_HTML_TOP_OF_PAGE = ' '
* I_CALLBACK_HTML_END_OF_LIST = ' '
* I_STRUCTURE_NAME =
* I_BACKGROUND_ID = ' '
 I_GRID_TITLE = g_title
* I_GRID_SETTINGS =
 IS_LAYOUT = g_layout
 IT_FIELDCAT = it_fcat[]
* IT_EXCLUDING =
* IT_SPECIAL_GROUPS =
* IT_SORT =
* IT_FILTER =
* IS_SEL_HIDE =
* I_DEFAULT = 'X'
* I_SAVE = ' '
 IS_VARIANT = g_variant
* IT_EVENTS =
* IT_EVENT_EXIT =
 IS_PRINT = g_print_alv
* IS_REPREP_ID =
* I_SCREEN_START_COLUMN = 0
* I_SCREEN_START_LINE = 0
* I_SCREEN_END_COLUMN = 0
* I_SCREEN_END_LINE = 0
* I_HTML_HEIGHT_TOP = 0
* I_HTML_HEIGHT_END = 0
* IT_ALV_GRAPHICS =
* IT_HYPERLINK =
* IT_ADD_FIELDCAT =
* IT_EXCEPT_QINFO =
* IR_SALV_FULLSCREEN_ADAPTER =
* IMPORTING
* E_EXIT_CAUSED_BY_CALLER =
* ES_EXIT_CAUSED_BY_USER =
 TABLES
 T_OUTTAB = it_disp[]
 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
*& Form user_command
* text
* -->R_UCOMM text
* -->RS_SELFIELD text
FORM user_command USING r_ucomm LIKE sy-ucomm
rs_selfield TYPE slis_selfield. "#EC CALLED
CASE R_UCOMM.
 WHEN 'PRINT'.
 READ TABLE IT_disp INTO WA_IT_DISP WITH KEY ZZCHECK = 'X'.
 IF SY-SUBRC EQ 0.
 loop at it_DISP INTO WA_IT_DISP.
 CALL FUNCTION 'POPUP_TO_CONFIRM'
 EXPORTING
 TEXT_QUESTION = 'Print the LOI details?'
 TEXT_BUTTON_1 = 'Yes'
 TEXT_BUTTON_2 = 'No'.
* IMPORTING
* ANSWER = w_answer.
 IF SY-SUBRC 0.
 ENDIF.
* PERFORM CALL_SF.
 endloop.
 ENDIF.
 WHEN 'BACK'.
 LEAVE PROGRAM.
 WHEN 'EXIT'.
 LEAVE PROGRAM.
 WHEN 'CANCEL'.
 LEAVE PROGRAM.
ENDCASE.
rs_selfield-refresh = 'X'.
ENDFORM. "user_command
*& Form set_pf_status
* text
* -->RT_EXTAB text
FORM set_pf_status USING rt_extab TYPE slis_t_extab.
SET PF-STATUS 'ZSTANDARD' EXCLUDING rt_extab.
SET TITLEBAR sy-tcode.
ENDFORM. "set_pf_status
Now in my ALV grid o/p i can see the check box but if i select one row and then try to slect another the first one gets deselected.
Can anybody tell me what is missing?

Hi,
if you need just a check box for each line, try to get rid of this line from your layout.
g_layout-box_fieldname = 'ZZCHECK'.
SAP uses this field to store info about selected lines. Hence you click on the second check box, you select different line and the first line is erased. You can select more line by holding SHIFT + CTRL
Cheers

ALV Grid - more than six values in a dropdown-field?

Hi,
I have realised an alv grid with several fields that contain a dropdown-field as valuehelp.
Although the dropdown-table has e.g. 20 entries there are shown only six entries on the alv grid. The user has to scroll through the values to choose another one. Is it possible to increase the number of shown entries of a dropdown-field on an alv grid?
Thanks for help.
Regards,
Sven Keller

Hi
you can specify the output length of a column in the fieldcatalog by specifying this filed in your fieldcatalog slis_fieldcat-outputlen .
And also one parameter i.e. slis_layout_alv-colwidth_optimize ,if you put this parameter as 'X' then it will optimize the column width depending on the content of your column.
You need to set the OUTPUTLEN field in the feildcat, the field catalog is then passed to the ALV function call, or method call.

Add List box for one field in ALV GRID

Hi All,
I need to add drop down list box for one field in ALV Grid.
If any body knows, please help.
Thanks in advance.
Regards
Manglesh

Hi,
Here is the ex where i have used for date parameter in the sel screen
type-pools: vrm.
data: name type vrm_id,
      list type vrm_values,
      value like line of list.
parameters :    p_date like p_date2
                              as listbox visible length 15.
at selection-screen output.
name = 'P_DATE'.
value-key = '1'.
value-text = 'Today'.
append value to list.
value-key = '2'.
value-text = 'Last 7 days'.
append value to list.
value-key = '3'.
value-text = 'Last 30 days'.
append value to list.
value-key = '4'.
value-text = 'Last 90 days'.
append value to list.
value-key = '5'.
value-text = 'Last year'.
append value to list.
Call the ''VRM_SET_VALUES' to display the values in Listbox
call function 'VRM_SET_VALUES'
    exporting
      id     = name
      values = list.
at selection-screen.
if sy-ucomm = 'CLI1'.
    sscrfields-ucomm = 'ONLI'(001).
endif.
if p_date = '1'.
    p_date11 = sy-datum .
elseif p_date = '2'.
    p_date11 = ( sy-datum - 7 ).
elseif p_date = '3'.
    p_date11 = ( sy-datum - 30 ).
elseif p_date = '4'.
    p_date11 = ( sy-datum - 90 ).
elseif p_date = '5'.
    p_date11 = ( sy-datum - 365 ).
endif.
Hope this helps u..
Please reward points if useful.
Regards,
Sreenivas

How to handle check box click in ALV grid

Hi Experts,
I use ALV grid using FM.
I have list of delivery note items with one custom field as check-box. When I check the checkbox, all other lines related to the same delivery note should be automaticaly checked.
Is there any event or function code, where I can handle single click to checkbox?
Thanks&regards,
Jirka

HI
you can use following code in user command function .
DATA :BEGIN OF IT_MAINDATA OCCURS 0,
      MAINDATA(1),
      IT_RD1(1),
END OF IT_MAINDATA.
data: V_INDEX TYPE I.
DESCRIBE TABLE itab LINES LINE.
DO. " line times.
    READ LINE SY-INDEX FIELD VALUE Iitab-RD1.
    IF SY-SUBRC NE 0. EXIT. ENDIF.
    CHECK V_INDEX > 0.
    CHECK itab-RD1 = 'X'.
    MODIFY itab INDEX V_INDEX.
    IT_MAINDATA-IT_RD1 = Iitab-RD1.
ENDDO.
i think is work.
regards,
Abhi

How to add a check box in ALV Grid using SAP R/3 release 4.6b?

Hello everyone,
I hope you all fine.
I'm writing because I have a requirement with ALV Grid, what I need to do, is to insert a checkbox into a cell, I already read the forum to know how to do that, but I'm using a SAP R/3 release 4.6b, and when I execute the program the checkbox is displayed greyout, because this release doesn't have the EDIT property into the slis_t_fieldcat_alv.
Does any body know how to enable the checkbox cell in the ALV Grid for this release?, so it will allow the user to mark the desired rows.
I'll really appreciate if you guys could help me to find a solution.
Thanks for your time.
Regards,
Guillermo

Hi,
if you need just a check box for each line, try to get rid of this line from your layout.
g_layout-box_fieldname = 'ZZCHECK'.
SAP uses this field to store info about selected lines. Hence you click on the second check box, you select different line and the first line is erased. You can select more line by holding SHIFT + CTRL
Cheers

Check Box in Header of ALV GRID only............

Hi Experts,
Can anyone help me out... in keeping the Check box at the Header Level.....
This requirement is in the copy of the standard transaction "ME2N".
1. In ME2N when you click on the Chage Layout button of ALV grid
and choose "Sorting" tabe.
2. Add any 3 fields say 1. Vendor/Supply plant 2. Purchasing group and 3. Purchasing document in the Sort criteria and choose accending order radio button and check box in the sum .
3. Now click on the Displayed Column tab and remove the above 3 fields from the Displayed colums and add it column set
4. Now report shows the heirarchial one in the sorting manner.
5. I want the Check Boxes at all levels both in the header and the item level.
When I click on the Header level check box all the item level check box should get checked. When I add the check box in the field catalog I am able to see the check box in the item level only because only item level data appears in the internal table and Header level is displayed based on the ALV grid sorting option and that row records are unknown in the internal table.
Is there some thing which I can do to get the check box at the header level retaining all the functionality of ME2N and ALV GRID.....
It would be great help if some one solves me this issue... Points will be awarded.
Br,
Laxmi.

Hi Bharath,
Thanks for your response. Select ALL already existing... My requirement is not to get the whole report records selected at particular level all items and header should get selected. Say for example I have Vendor2 i.e, vendor 1 and vendor2. So in the Vendor 1 i will have Purchasing group1 , Purchasing document 1 and say 10 items under Purchasing document. say same as like in Vendor2. So if Click on the Vendor1 all the sub items of it have to selected so that I can perform further action only for these items not for the enter items of the report.
Br,
Laxmi.

Alv grid dropdown boxes

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