ALV grid row mark

How can I create an alv without creating it with edit mode? I only want to have the columns to mark the rows but without editing function.
I don't find it in structure LVC_S_LAYO. At the moment I take
gs_layout-edit = 'X'.
but then I can edit all data, I only want to select with the row column, is that possible?

Use:
LVC_S_LAYO-SEL_MODE = 'A',
You have to switch editing off, otherwise it may overwrite this setting.
Then, to get what is selected use one of the methods:
GET_SELECTED_CELLS
GET_SELECTED_CELLS_ID
GET_SELECTED_ROWS
GET_SELECTED_COLUMNS
Regards
Marcin

Similar Messages

How to read a alv grid row data from standard program

Hi All,
I am working on transaction LBK1. Actually when you will open this transaction in the left hand side it will show you the data in tree. When you click on a notification node it will show the relevant data in right side. In which there is a operation tab . In this tab the data comes in alv grid. If user selects a row then I have to get that selected row value. There is also a toolbar above on the tree side. There are some buttons which execute our implementation class where I can put the code.
Can anyone please help me out? How I can read that selected row in our class/method?
Thanks in advance.
Best Regards
Ritu

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 similiar 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 fronm the table. In the examples below the grid table is named gi_sflight.
Data declaratrion:
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.

ALV grid row selection event

Hi,
I have alv grid using cl_gui_alv_grid. I want to capture the row selection event and display the detail below the table.
how do I capture the row selection.? I want to display the details below as and when the row selection changed.
Regards
Panneer

More detail example, also works with multiple selections:
data go_alv type ref to cl_gui_alv_grid.
data go_handler type ref to lcl_event_receiver.
*       CLASS lcl_event_receiver DEFINITION
class lcl_event_receiver definition.
public section.
    methods delayed_change_select
            for event delayed_changed_sel_callback of cl_gui_alv_grid.
endclass.                    "lcl_event_receiver DEFINITION
*       CLASS lcl_event_receiver IMPLEMENTATION
class lcl_event_receiver implementation.
method delayed_change_select.
    message 'Selection changed' type 'S'.
endmethod.                    "delayed_change_selection
endclass.                    "lcl_event_receiver IMPLEMENTATION
*&      Module STATUS_0100 OUTPUT
module status_0100 output.
data lt_fcat_lvc type lvc_t_fcat.
data lt_fcat_alv type slis_t_fieldcat_alv.
data ls_layo type lvc_s_layo.
set pf-status 'MAIN'.
if go_alv is initial.
    ls_layo-sel_mode = 'A'.
*   ls_layo-sel_mode = 'B'.    "Also works
*   ls_layo-sel_mode = 'C'.    "Also works
*   ls_layo-sel_mode = 'D'.    "Also works
    call method go_alv->set_table_for_first_display
      exporting
        is_layout       = ls_layo
      changing
        it_fieldcatalog = lt_fcat_lvc
        it_outtab       = gt_data[].
    create object go_handler.
    set handler go_handler->delayed_change_select for go_alv.
    call method go_alv->register_delayed_event
      exporting
        i_event_id = cl_gui_alv_grid=>mc_evt_delayed_change_select.
endif.
endmodule.                 " STATUS_0100 OUTPUT

How to alv grid rows&columns

Hey,
How to know number of rows and columns in alv grid are used.

Hi,
You can count the number of rows , by using describe statemet,
describe table itab lines v_lines.
itab is table used to display in ALV
Thanks & Regards,
Navneeth K.

ALV Grid row selection possible options

Hello Experts,
I have an ALV Grid output with rows color codes based on certain status for each rows.Now when the user selects one or more lines to do the next process, what happens now as sap standard is the selected lines becomes highlighted ( kind of yellowish) and the selection button gets pressed.
But what the user is requesting is ,lets say he selects one blue and another red line, then both becomes yellow (because of the SAP standard highlighting) ...he would like those line colors to be still red and blue and only the selection button pressed.
Is there a way to do that is ALV grid? I'm trying to convince him to look at the status colum if he gets confused with what colors he selected or I will have to use a checkbox field as the first column and and hide the ALV selection option.
But was curious to find if this is possible in ALV?Or any other suggestions to handle this requirement is welcome.
Mat

Hi Mat,
I am curious if your user is so arogant when he buys a car too. Does he say to dealer "Sorry I don't want this gear lever to be placed here and here, I want it a litte bit higher. Can you please fix that?". This sounds like you are struggling with dumb user. I have never heard of someone complaining that the standard highlight is in wrong color. You already provided to him row colors, right? I think most of the users would be hugging you for such facilities.
I think in your case as the user is inalterable you should go for the checkboxes as you say. This way maybe you will somehow satisfy his needs (as the row colors will be kept even during selection). Personally I wouldn't bother such requirements. As long as the program reports correct data, he should not complain at all.
Good luck then
Marcin

Eable indivadule cells editable by selected ALV Grid rows.

Now i encounter the case that in an ALV Grid list, the value column A can be entered by user if cell is blank in some rows.
.user will click on an EDIT button to make these cells editble for input value. is it possible to implenment the case?
BTW, I used the FM 'REUSE_ALV_GRID_DISPLAY' to generated the ALV list.

Hi,
First set the field catalog's EDIT field to 'X'.
Please try this links:
<<Linkfarm deleted>>
Thank you.
Thanks,
AMS
Edited by: kishan P on Aug 26, 2010 5:21 PM

Can i raise any event on the ALV GRID row selection.

Hi All ,
Is there any way to trigger any event upon the selction of the ALV GRID rows?
Suppose i have 2 grid controls 1 for Header and the other for corresponding line items . I would have already the header data (differnt document headers) populated , upon selecting (i don't want any user click or button click) one of the header i want to do some changes to the corresponding line times for the header data selected...
Please give me some tips on how to go about on this .
Thanks,
ALFH

upon selecting ?
how the user will select , since you dont want user click or button click?
one option is to have hotspot, but again user has to click .
Regards
Raja

ALV grid Row Height

Is it possible to adjust row height of alv output? I have a grid being displayed on a touch screen and it's difficult to choose a row. I want to make them about double the height on display.

Hello Michelle
There is no possibility to change the row height. The only possible way I see would be to reduce the resolution of the touch screen.
Regards
Uwe

Disable F4 function on ALV grid row

Hello,
I have an ALV and I need to disable the F4 OR cancel event ONF4 for a cell, BUT ONLY in the last row.
Is it possible? I've searched a lot, but I didn't found anything that help me.
Could you help me?
Thanks,
Kleber

Hi ,
You cannot cancel the event for only a particular cell but
You can use the following Logic to get your requirement.
in the Implementation of onF4 event.
on_f4 for event onf4 of cl_gui_alv_grid
 importing e_fieldname
 es_row_no
 " This Contains the row Number of Cell on which You clicked F4
 er_event_data
 et_bad_cells
 e_display.
" in Implementation
method on_f4.
if es_row_no-row_id ne <last Row>.
"write your logic here
endif.
endmethod.
"You can get Last row from
"Select Query use sy-dbcnt
"or if you modified any records deleting,inserting
"at that time You can use read <itab> index 1 transporting no fields. then use sy-tfil
Hope this is useful for you
Regards,
Raghava Channooru

ALV grid Editable based on a Field value

Hi,
I need to make a ALV Grid Row editable based on a particular field of that row.
For example
if fields are   A   B   C D
and if there are three rows of data
I must make the Field B editable in all the rows which have D value as X else it must be non Editable.
I searched in SDN but could not find a suitable answer.
Hope I am clear with my issue.
Regards

this sample code makes the NETPR field editable based on a desired condition.
this is the solution to your problem.
* TABLES:     ekko.
* TYPE-POOLS: slis.
* TYPES: BEGIN OF t_ekko,
* ebeln TYPE ekpo-ebeln,
* ebelp TYPE ekpo-ebelp,
* netpr TYPE ekpo-netpr,
* field_style TYPE lvc_t_styl,
* END OF t_ekko.
*DATA: it_ekko TYPE STANDARD TABLE OF t_ekko INITIAL SIZE 0,
*      wa_ekko TYPE t_ekko.
*DATA: it_fieldcat TYPE lvc_t_fcat,
*      wa_fieldcat TYPE lvc_s_fcat,
*      gd_tab_group TYPE slis_t_sp_group_alv,
*      gd_layout    TYPE lvc_s_layo,
*      gd_repid     LIKE sy-repid.
*START-OF-SELECTION.
*SELECT ebeln ebelp netpr
*   UP TO 10 ROWS
*    FROM ekpo
*    INTO CORRESPONDING FIELDS OF TABLE it_ekko.
* DATA ls_stylerow TYPE lvc_s_styl .
* DATA lt_styletab TYPE lvc_t_styl .
** The following code sets it to be disabled(display only) if 'NETPR'
** is gt than 10.
* LOOP AT it_ekko INTO wa_ekko.
*    IF wa_ekko-netpr GT 10.
*      ls_stylerow-fieldname = 'NETPR' .
*      ls_stylerow-style = cl_gui_alv_grid=>mc_style_disabled.
*      APPEND ls_stylerow TO wa_ekko-field_style.
*      MODIFY it_ekko FROM wa_ekko.
*    ENDIF.
* ENDLOOP.
* wa_fieldcat-fieldname   = 'EBELN'.
* wa_fieldcat-scrtext_m   = 'Purchase Order'.
* wa_fieldcat-col_pos     = 1.
* APPEND wa_fieldcat TO it_fieldcat.
* CLEAR wa_fieldcat.
* wa_fieldcat-fieldname   = 'EBELP'.
* wa_fieldcat-scrtext_m   = 'PO Item'.
* wa_fieldcat-col_pos     = 2.
* APPEND wa_fieldcat TO it_fieldcat.
* CLEAR wa_fieldcat.
* wa_fieldcat-fieldname   = 'NETPR'.
* wa_fieldcat-scrtext_m   = 'Net Price'.
* wa_fieldcat-edit        = 'X'. "sets whole column to be editable
* wa_fieldcat-col_pos     = 3.
* wa_fieldcat-datatype     = 'CURR'.
* APPEND wa_fieldcat TO it_fieldcat.
* CLEAR wa_fieldcat.
* gd_layout-stylefname = 'FIELD_STYLE'.
* gd_layout-zebra             = 'X'.
* CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY_LVC'
*       EXPORTING
*            i_callback_program       = sy-repid
*            is_layout_lvc            = gd_layout
*            it_fieldcat_lvc          = it_fieldcat
*            i_save                   = 'X'
*       TABLES
*            t_outtab                = it_ekko

How can I get the selected rows from two ALV grids at the same time?

I have a program that uses two ALV grids in one dialog screen. I'm using the OO ALV model (SALV* classes).
The user can select any number of rows from each grid. Then, when a toolbar pushbutton is pressed, I'd have to retrieve the selected rows from both grids and start some processing with these rows.
It is no problem to assign event handlers to both grids, and use the CL_SALV_TABLE->GET_SELECTIONS and CL_SALV_SELECTIONS->GET_SELECTED_ROWS methods to find out which rows were marked by the user. Trouble is, this only works when I raise an event in each grid separately, for instance via an own function that I added to the grid's toolbar. So, I can only see the selected rows of the same grid where such an event was raised.
If I try to do this in the PBO of the dialog screen (that contains the two grids), the result of CL_SALV_SELECTIONS->GET_SELECTED_ROWS will be empty, as the program does not recognize the marked entries in the grids. Also, an event for grid1 does not see the selected rows from grid2 either.
As it is right now, I can have an own button in both grid's toolbar, select the rows, click on the extra button in each grid (this will tell me what entries were selected per grid). Then, I'd have to click on a third button (the one in the dialog screen's toolbar), and process the selected rows from both grids.
How can I select the rows, then click on just one button, and process the marked entries from both grids?
Is it somehow possible to raise an event belonging to each grid programmatically, so that then the corresponding CL_SALV_SELECTIONS->GET_SELECTED_ROWS will work?
Thanks.

Hello Tamas ,
If I try to do this in the PBO of the dialog screen (that contains the two grids), the result of CL_SALV_SELECTIONS->GET_SELECTED_ROWS will be empty, as the program does not recognize the marked entries in the grids. Also, an event for grid1 does not see the selected rows from grid2 either.--->
is it possible to have a check box in each grid & get the selected lines in PAI of the screen ?
regards
prabhu

ALV GRID - Handling selected rows? Sorting in OUTTAB is different from ALV

Dear Experts ,
I have a transaction with ALV grid. I have defined several application specific functions to the ALV grid tool bar. My requirement is to handle the ALV tool bar functions only for the selected rows.
Code snippet:
DATA:
LS_GRID_DS TYPE TYS_DS.
TYPES: BEGIN OF TYS_DS.
INCLUDE   TYPE TYS_ALVGRID.
TYPES: STRUCNAME LIKE DD02L-TABNAME.
TYPES: PRETAB    TYPE ZTAB_T,
       OUTTAB    TYPE ZTAB_T,
       OUTTAB_HIDDEN TYPE ZTAB_T,
       OUTTAB_SUM TYPE ZTAB_T,
       OUTTAB_ROLLBACK TYPE ZTAB_T,
       END OF TYS_DS.
LOOP AT ls_grid_ds-marked_rows INTO ss_index_split
       WHERE rowtype IS INITIAL.
( Marked rows is correctly giving the row numbers of the highlighted rows)
READ TABLE ls_grid_ds-outtab INTO ss_sel_rows_ds_split
               INDEX ss_index_split-index.
ISSUE : Sorting in ls_grid_ds-outtab internal table is different from ALV Grid display.
Hence, though ls_grid_ds-marked_rows giving correct rows, I am not able to handle the my requirement correctly.
Why sorting in gs_grid_ds-outtab is different from ALV display? How can they made in sync?
Thank you in Advance.
Sravan.
Edited by: Raja Sravan on Jan 16, 2009 1:13 AM

Hello Raja
The OUTTAB is usually in sync with the display on the frontend grid control because it is a CHANGING parameter (of method SET_TABLE_FOR_FIRST_DISPLAY).
Question: Do you "feed" ls_grid_ds-outtab to the parameter IT_OUTTAB of method SET_TABLE_FOR_FIRST_DISPLAY?
If not then it is obvious why you get discrepancies.
Regards
Uwe

Get Row Data from a selected Row in an ALV Grid

Hello,
I create a Custom Control from an intern table. When i do a double click on a row, i call another dynpro. The data of the marked line should be written into an internal table.
How i implement this?
I tried things like:
Call method alv_list->GET_SELECTED_ROWS_BASE
or
Call method alv_list->GET_SELECTED_ROWS

Hi Sebastian,
    For a double click event we need to register the double click event which goes the following way.
data: lref_alv type ref to cl_gui_alv_grid.
* after initializing ALV
SET HANDLER gref_application->handle_alv_dblclik FOR lref_alv.
Now this double click event needs to be handled in the local class.
eg:
CLASS lcl_application DEFINITION.
PUBLIC SECTION.
    METHODS:
* Method to handle double click on ALV grid.............................
      handle_alv_dblclik
                    FOR EVENT double_click
                           OF cl_gui_alv_grid
                    IMPORTING e_row
                              e_column
                              es_row_no.
endclass.
CLASS lcl_application IMPLEMENTATION.
*           Method: HANDLE_ALV_DBLCLICK                                *
*           Text: Event triggers when ALV grid is double clicked       *
*    -->e_row                                                          *
*    -->e_column                                                       *
*    -->es_row_no,                                                     *
METHOD handle_alv_dblclik.
    data: lv_value(40) TYPE c.
   * Get the value of the current cell double clicked......................
    CALL METHOD gref_alv->get_current_cell
      IMPORTING
        e_value   = lv_value
* here you can insert the values in the internal table
endmethod.
endclass.
hope this helps.
Regards,
Kinshuk

How to capture multiple rows of ALV grid when user selected?

Actually,It is easy to get one single line.However, my user wants select several lines of ALV grid by condition . i need to process the selected lines ,so i need to put these lines into an internal table. But now, i have no idea to capture the lines.
What method for an ALV Grid will return the lines the user has selected?
Appreciate for your help!
Edited by: Heyman52 on Aug 25, 2010 4:28 AM
Edited by: Heyman52 on Aug 25, 2010 4:30 AM

Hi,
Once user selects multiple rows and press another button for further execution, you can modify your internal table with marked rows using selection column.
You need to add user command code in your ALV grid call. Please refer below code.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
 EXPORTING
 I_CALLBACK_PROGRAM = SY-REPID
 I_CALLBACK_PF_STATUS_SET = 'F_GUI_STATUS'
 I_CALLBACK_USER_COMMAND = 'F_USERCOMMAND'
 I_GRID_TITLE = TEXT-026
 IS_LAYOUT = WA_LAYOUT
 IT_FIELDCAT = I_FIELDCAT
 TABLES
 T_OUTTAB = I_OUTTAB
 EXCEPTIONS
 PROGRAM_ERROR = 1
 OTHERS = 2.
 IF SY-SUBRC NE 0.
 MESSAGE S475 DISPLAY LIKE 'E'.
 LEAVE LIST-PROCESSING.
 ENDIF.
*- User command for details display.
 PERFORM F_USERCOMMAND USING I_UCOMM
 I_SELFIELD.
FORM F_USERCOMMAND USING FP_R_UCOMM LIKE SY-UCOMM
 FP_SELFIELD TYPE SLIS_SELFIELD.
IF L_V_REF_GRID IS INITIAL.
 CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
 IMPORTING
 E_GRID = L_V_REF_GRID.
ENDIF.
IF NOT L_V_REF_GRID IS INITIAL.
 CALL METHOD L_V_REF_GRID->CHECK_CHANGED_DATA.
ENDIF.
ENDFORM.
You can then read your final internal table as below and take the selected records in another internal table.
LOOP AT I_OUTTAB ASSIGNING <FS_OUTTAB> WHERE SEL EQ 'X'.
 APPEND <FS_OUTTAB> TO I_CHECK.
 ENDLOOP.
Edited by: Archana Pawar on Aug 25, 2010 11:16 AM

Editable ALV Grid: Append new rows

Hi All,
I have developed a report which will displays output in editable ALV grid list. Users can modify the values in output and save. These values will be stored in one custom table.
My requirement is whenever user clicks on '+' mark (Create entries or Append or Copy: Standard toolbar) report should allow to enter new entries and save. How do I capture the selected function code? why becuase i need to display one value from the custom table in that added new row...
Regards,
Ramesh.

Hi Ramesh,
please check changed data event.....
please go through the reference link......
https://wiki.sdn.sap.com/wiki/display/Snippets/UpdatingtheInternalTable-AfterEditinALVusingFunctionModules
Regards,
Venkat

ALV grid row mark

Similar Messages

Maybe you are looking for