No Cell Selection in ALV grid

Hi All,
I am displaying an ALV list using Class CL_GUI_GRID_DISPLAY.
When the display appears cursor is placed on the first cell of first row(DEFAULT). We don't want that.
Can we disable cursor on ALV display so that no cell or column or row can be selected.
I am using this ALV to display colour coding. If first cell is default selected then display colour of that cell changes, which user does'nt want.
Regards
Vijai

Yeah SAPGUI ALV is better. Much of that is since SAPGUI is better than a browser.
A Purpose built client.
On the multiple select front, there are a couple of cell_editors that could play this role.
Toggle button or Check box.
The toggle button is of interest here, since it can display text and behave as a checkbox
at the same time.
Cheers
Phil.

Similar Messages

Problem in cell content of alv grid ...

hi all,
 i want to get the cell content of alv grid in the handle method of event data_changed of cl_gui_alv_grid,
i using the following code ...
METHOD on_data_changed.
DATA : lv_value(30) TYPE c.
CALL METHOD ER_DATA_CHANGED->GET_CELL_VALUE
EXPORTING
 I_ROW_ID = 3
 I_TABIX =
 I_FIELDNAME = 'cname' "" my column table
IMPORTING
 E_VALUE = lv_value.
MESSAGE lv_value TYPE 'I'.
 ENDMETHOD.
endclass.
but i cant get the value of cell content
Edited by: parashuram on Oct 21, 2011 3:49 PM

Try this way
 method handle_data_changed.
 perform handle_data_changed using er_data_changed.
 endmethod.
form handle_data_changed using p_data_changed type ref to
 cl_alv_changed_data_protocol.
data: ls_mod_cell type lvc_s_modi,
 lv_value_dni type lvc_value.
loop at p_data_changed->mt_mod_cells into ls_mod_cell.
 call method p_data_changed->get_cell_value
 exporting
 i_row_id = ls_mod_cell-row_id
 i_fieldname = 'FINI_SUST' <== Your field
 importing
 e_value = lv_value_dni .
endloop.
endform.

Hide some cells while displaying ALV GRID !

Hi guyz!
    Back with lill query,
    While displaying ALV GRID using REUSE_ALV_GRID... FMs ,i need to hide
    some cells by default, when the lists is generated.But those cells should
    be availble to be displayed by the user from ALV layout settings.
    Please advise
Thanks
jahan

Hi, Check for fm documentation.
Only relevant if layout parameter
LAYOUT-GET_SELINFOS of IMPORTING structure IS_LAYOUT is set.
Complex type for modifying information displayed on the selection dialog box:
mode:              'R' = Only entries passed in internal table
                          IS_SEL_HIDE-T_ENTRIES are output on
                          the dialog box. Selection information
                          obtained by the list tool by reading the
                          selection screen again (only if the report
                          is called with selection screen) are
                          replaced by the entries passed.
                   'S' = The selection information obtained by the
                          list tool by reading the selection screen
                          of the calling report again, are modified
                          by the entries of table
                          IS_SEL_HIDE-T_ENTRIES.
t_entries:         Table with selection information
t_entries-mode:   'A' = Display selection information of the current
                         table row on the information dialog box.
                  'D' = Do not display selection information of the
                         the Select option or of parameter SELNAME
                         on the dialog box.
t_entries-selname: (required only if t_entries-mode = 'D')
                   name of Select option or parameter
The following table fields are only required if t_entries-mode = 'A'. They contain the selection information to be added.
t_entries-field: DDIC field name of the field for which selection
                   information is to be displayed
t_entries-table: DDIC table name of t_entries-field.
t_entries-stext: Field description on the information dialog box.
                  If t_entries-field and t_entries-table were
                  filled, this text is taken from the DDIC.
t_entries-valuf: Selection condition from-value (external format)
t_entries-valut: Selection condition to-value (external format)
t_entries-sign0: (I)nclusive (E)xclusive
t_entries-optio: All values of the option field of the Select
                  option are allowed.
The remaining fields are used internally and are irrelevant to the caller.
aRs

Select From ALV Grid

I'm hoping that someone can help.
I have a program that displays an ALV grid. I want the user to be able to select one or more lines from this grid and then to pop up a box to allow them to input a new date and then update this date via BAPI.
Could any one please point me in the right direction of how to get the info of the lines selected by the user into another internal table so that I can merge this with my new date info to run the BAPI.
Thanks

Which version of ALV technology do you use (REUSE_ALV, OO ALV, SALV ? ) 
 
e.g. for CL_GUI_ALV_GRID 
- Use the <a class="jive-link-external" href="http://help.sap.com/saphelp_erp2004/helpdata/en/ef/a2e9eff88311d2b48d006094192fe3/frameset.htm" target="_newWindow">SEL_MODE</a> field of the layout to enable multiple row selection (also add a check box in internal table) 
- you have method <a class="jive-link-external" href="http://help.sap.com/saphelp_erp2004/helpdata/EN/0a/b55312d30911d2b467006094192fe3/frameset.htm" target="_newWindow">GET_SELECTED_ROWS</a> and CHECK_CHANGED_DATA 
 
Also, don't hesitate to use the search tool.there are sample in wiki like [Capture single and multiple row selction in ALV |http://wiki.sdn.sap.com/wiki/display/Snippets/Capturesingleandmultiplerowselctionin+ALV] 
 
Regards, 
Raymond

Single selection in ALV Grid Control

hi,
I want to enable single row selection only in the alv grid displayed.
attribute sel_mode of layout doesnt help.
Can anybody provide me a solution.
Regards,
Auro

Hello,
Try this:
DATA:gs_layout type lvc_s_layo.
gs_layout-NO_ROWMARK = 'X'.
call method g_grid->set_table_for_first_display
exporting is_layout = gs_layout
Regards,
Beejal
**reward if this helps

How do I find an event which is triggered on line selection for ALV grid?

Hi,
I'm trying to find an event which is triggered when a user selects a row in the ALV grid. I want to add my own code in to add up the total values of selected lines, but can't find any event which will trigger my method.
I found CLICK_ROW_COL but it's protected so when I try and add a method for it:
PROTECTED SECTION.
    METHODS:
    select_row
        FOR EVENT click_row_col OF cl_gui_alv_grid.
I get the syntax error:
Access to protected event "CLICK_ROW_COL" is not allowed.
Am I using the right event? Am I implementing it correctly?
Any help appreciated. Thanks in advance.
Gill

I chose to solve this by removing the line select buttons from the ALV and replacing them with a checkbox defined as a hotspot. I then used EVENT hotspot_click FROM cl_gui_alv_grid to highlight the line and change my totals on a single click.

Create deep structure to disable some cells in Dynamic ALV GRID

Hi,
I want to disable some cells in a Dynamic ALV Grid before calling "SET_tABLE_Display" Method.
I check the BCALV_EDIT_02, where some cells are grayed out by assign the CL_GUI_ALV_GRID-MC_STYLE_DISABLED to the field name.
But I want the same using Field symbol.
I'm creating Dynamic table and dynamic structure based on the Dynamic field catalog.
Example: <FT_TAB> TYPE STANDARD TABLE,
 <FS_TAB> TYPE ANY,
DATA: INT_TAB is my dynamic table values.
For the INT_TAB internal table, I created dynamic Structure and dynamic field symbol table.
LOOP AT INT_TAB.
ASSIGN COMPONENT 'MATNR' OF STRUCTURE <FS_TAB> TO <F_VALUE>
<F_VALUE> = INT_TAB-MATNR.
APPEND <FS_TAB> TO <FT_TAB>
"Here is the problem occurs, I want to grayed out the MATNR value based on some condition.
ENDLOOP.
I would like to set the 'MATNR' value to be grayed out by passing the CL_GUI_ALV_GRID-MC_STYLE_DISABLED.
and update into <FT_TAB>( <FT_TAB> structure will have 2 structures)
Finally the fieldsymbol should have two structure ( <F_TAB> = DYNAMIC STRUCTURE + LVC_S_STYLE )
Display alv grid by passing <FT_TAB> to set_table_display method.
Thanks in advance,
Kumar.

Hi,
I am not sure whether I really understand your request. Let me try to help.
> Example: <FT_TAB> TYPE STANDARD TABLE,
> <FS_TAB> TYPE ANY,
>
> DATA: INT_TAB is my dynamic table values.
>
>
> LOOP AT INT_TAB.
> ASSIGN COMPONENT 'MATNR' OF STRUCTURE <FS_TAB> TO <F_VALUE>
> <F_VALUE> = INT_TAB-MATNR.
> APPEND <FS_TAB> TO <FT_TAB>
Here <FT_TAB> must already be assigned to some internal table with a given (dynamic) structure. Did this happen before this piece of code?
What I would do is to create a dynamic table (see documentation to CREATE DATA) with MATNR and the STYLE field (LVC_T_STYL). See the documentation for CREATE DATA - creation of internal tables. When collection the field descriptions for that internal table I would also build the field catalogue for the ALV.
Then assign <FT_TAB> to that newly created internal table, <FS_TAB> to a newly created structure (same as a table line).
Move the MATNR to component 1 (or component 'MATNR') of the table and fill the style table according to your needs. Then insert the <FS_TAB> into <FT_TAB>.
Finally call the ALV SET_TABLE... method with your dynamic table and your field catalogue.
Regards,
Gerd Rother

Multi Line Selection with ALV Grid

Dear all
what do I have to do to make multiple line selection available in an ALV Grid (Version 4.7)?
Herbert

Hi Herbert again,
Once you displayed your alv output display, then select rows in the alv display.
then when you click for interactive buttion (ie. like Refresh functionality), In debug mode you can see internal table with Sell field active (i.e. marked "X") which you have selected.
e.g.
FORM user_command USING lv_ucomm TYPE sy-ucomm ls_selfield TYPE slis_selfield.
DATA:
        lv_ref_grid   TYPE REF TO cl_gui_alv_grid.
CLEAR : gv_tcode.
*-- to ensure that only new processed data is displayed
IF lv_ref_grid IS INITIAL.
    CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
      IMPORTING
        e_grid = lv_ref_grid.
ENDIF.
IF NOT lv_ref_grid IS INITIAL.
    CALL METHOD lv_ref_grid->check_changed_data.
ENDIF.
CASE lv_ucomm.
    WHEN '&IC1'.
      IF ls_selfield-fieldname = 'MATNR'.
        READ TABLE gt_gi INTO gs_gi INDEX ls_selfield-tabindex.
        IF sy-subrc = 0.
          gv_tcode = 'MMBE'.
          SET PARAMETER ID 'MAT' FIELD gs_gi-matnr.
          CALL TRANSACTION gv_tcode AND SKIP FIRST SCREEN. "#EC CI_CALLTA "MMBE
        ENDIF.
      ENDIF.
    WHEN 'COPY'.
      LOOP AT gt_gi INTO gs_gi WHERE sel = 'X'.
        gs_gi-sel = ' '.
        APPEND gs_gi TO gt_gi.
        CLEAR gs_gi.
      ENDLOOP.
    WHEN 'POST'.
      REFRESH : gt_error[].
    WHEN OTHERS.
ENDCASE.
ENDFORM.                    " USER_COMMAND
I hope you clear now.
Feel free to ask any doubts.
Thanks and regards,
Vijay

Single row select in ALV Grid

HI,
I want to make my ALV Grid only single row select enabled, can some one guide me which variable should be set for the same.
Thanks and Regards,
Harsh

If you are using OO for alv then
call method grid1->get_selected_rows
    importing
      et_index_rows = i_sel_alvrows[].
call method cl_gui_cfw=>flush.
describe table i_sel_alvrows lines v_dbcnt.
if i_sel_alvrows[] is initial.
* Info message : Please select a row
    message i176.                        " Please select a row'.
endif.
if v_dbcnt gt 1.
* Info message : Multiple Row Selection not possible
    message i177.                        " Multiple Row Selection not
    " possible'
endif.
or if your using REUSE then
form user_command using p_ucomm type sy-ucomm
                     rs_selfield type slis_selfield.
" Check the rs_selfield-tabindex value here
" you may get some clue here
endform.
a®

Layout selection in ALV grid.

Hi All,
I have one requirement to change the existing program. Currently it is displaying all the fields in the ALV grid. Now i need to make the selection screen with two options for Header data selection and Item data selection. So now if I select the Header data only to be displayed (in the coding I made the changes in the field catalog and hidded some fields using
 WHEN 'FKART'
 if p_header = 'X'.
 <fc>-no_out = 'X'.
 endif.
so now it should not display the FKART field in the output. My question is, If I select some different layout in the ALV GRID even this hidden header fields are also getting displayed. Please help me and give me the solution for this.
Regards,
AL.

Hi Anbu,
You can try like this, Modify your Col Position like this...
IF P_HEARDER = 'X'.
COL_POS = COL_POS + 1.
FIELDCATALOG-COL_POS = COL_POS.
FIELDCATALOG-FIELDNAME = 'FKART'.
FIELDCATALOG-OUTPUTLEN = 10.
FIELDCATALOG-NO_OUT = 'X'.
APPEND FIELDCATALOG TO FIELDCATALOG.
ELSE.
COL_POS = COL_POS + 1.
FIELDCATALOG-COL_POS = COL_POS.
FIELDCATALOG-FIELDNAME = 'FKART'.
FIELDCATALOG-OUTPUTLEN = 10.
APPEND FIELDCATALOG TO FIELDCATALOG.
ENDIF.
Thanks & regards,
Dileep .C

Row Selection in ALV Grid created using CL_GUI_ALV_GRID

Hi,
I have ALV grid using cl_gui_alv_grid. I want to capture the row selection and display the selected rows in 2nd ALV grid (using cl_gui_alv_grid).
Method CALL METHOD Grid->get_selected_rows giving right no. of selected records first time and process these records by POST button and hence shows these records in next alv grid. but when i came back to 1st ALV by pressing BACK button on 2nd ALV then if I again select records on the same 1st ALV grid the same Method CALL METHOD Grid->get_selected_rows fires again. but this times it wouldn't give the selected records. I mean first time this gives me correct no. of selected records but 2nd time wouldn't.
how do I capture the row selection.?
Kindly suggest me. helpful answer will be appreciated.
Thanx in Advance.
Robin

Hi,
Write this code, you have to free the container.
MODULE user_command_0101 INPUT.
CASE sy-ucomm.
    WHEN 'BACK'.
       c_container->free( ).
       c_container1->free( ). " this is the container of secondary list.
       clear: r_grid, r_grid1, c_container, c_container1.
      LEAVE TO SCREEN 100.
ENDCASE.
Regards and Best wishes.

Multiple Selection in ALV grid

HI All,
I am displaying output using ALV grid method. On screen i am selecting multiple rows & based on selection i want process further. How can i determine whcih rows user has selected ?
Regards,
Rahul

Hi,
In IT_FIELDCAT you can pass one field with attributes of check box.
for example.
Declare:
DATA: GT_FIELDCAT TYPE SLIS_T_FIELDCAT_ALV,
FIELDCAT_LN LIKE LINE OF GT_FIELDCAT.
Pass the below values.
FIELDCAT_LN-FIELDNAME = 'CHECK'.
FIELDCAT_LN-TABNAME = 'ITAB1'.
FIELDCAT_LN-KEY = ' '. "SUBTOTAL KEY
FIELDCAT_LN-NO_OUT = ' '.
FIELDCAT_LN-SELTEXT_L = 'Check Box'.
FIELDCAT_LN-CHECK-BOX = 'X'.
APPEND FIELDCAT_LN TO GT_FIELDCAT.
rEWARD IF USEFULL

Lead selection in ALV grid

Hi.
I am usinmg Set_table_for_first_display to display the ALV grid.
In my ALV grid, I have a field as Flag which will show as a lead selection in the grid. Such that I have designed the field catelog and layout.
When I select a row and click on DISPLAY button, it has to display the details.
This I am able to do through GR_GRID->GET_SELECTED_ROWS() .
But after displaying the data the cursor is not in the same row. Lead selection is cleared.
I manually tied to set the FLag as X and updated the table. Even then Lead selection is not coming in the row.
Suggestion is very much helpul for this.
Thanks,
Sumithra

DOne by using Set_selected_rows method

How to sense which lines are selected in ALV grid with Reuse FM.

Hi!;
with the help of the forum I have developed a ALV grid whose first column is a editable checkbox.
The user click some of the lines on the ALV grid and I added an additional button on the tooolbar named "ACCEPT".
When the button ACCEPT is clicked I want to get the lines whose checkbox is checked.
How can I do that ?
Making the first column (Checkbox column ) hotspot of no help.
Would you please help me ?
Erkan
Moderator message: please search for available information/documentation.
Edited by: Thomas Zloch on Sep 14, 2011 3:05 PM

hi,
you can refer the below link:
/thread/492162 [original link is broken]

Default row selected in alv grid

Hi Everyone,
I have couple of alv screens. By default the topmost cell is highlighted in the first grid, the data of second grid is dependant on the first one. So if the topmost record is selected by default in first grid, i want to highlight its corresponding records in the second grid.
How do I achieve this.
Any help on this will be of great use to me.
Thanks in advance,
Prashant.

In PAI,
MODULE user_command_9001 INPUT.
REFRESH i_fieldrows.
CALL METHOD o_alvgrid->get_selected_rows
 IMPORTING
 et_index_rows = i_fieldrows. LOOP AT i_fieldrows INTO w_fieldrows.
 READ TABLE i_output INTO w_output INDEX w_fieldrows-index.
ENDLOOP.
CASE sy-ucomm.
 WHEN 'EXIT' OR 'CANC'.
WHEN 'MD04'.
 IF w_output-matnr IS INITIAL.
 MESSAGE i001 WITH text-e07.
 ELSE.
 SET PARAMETER ID 'MAT' FIELD w_output-matnr.
 SET PARAMETER ID 'WRK' FIELD w_output-werks.
 CALL TRANSACTION 'md04' AND SKIP FIRST SCREEN .
 ENDIF.
 WHEN OTHERS.
ENDCASE.
ENDMODULE. " USER_COMMAND_9001 INPUT
Similarly in the next screen PAI,
use
CALL METHOD o_alvgrid->set_selected_rows
 IMPORTING
 et_index_rows = i_fieldrows.

No Cell Selection in ALV grid

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