How to decrease the row height in ALV Grid (OOPS).

HI Experts,
I have displayed ALV Grid using CL_GUI_ALV_GRID=>SET_TABLE_FOR_DISPLAY.
I want to decrease the row height and width.
Can any one suggest how to do this?
Regards,
Kumar.

Hi Kumar,
Row height it predefined and you won't change it, but you can adjust column width.
For that use field COL_OPT of layout structure ( type LVC_SLAYO ) to optimize all columns width, or set explicit width using field catalog, setting field OUTPUTLEN for certain column.
Regards
Marcin

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Hi Smitha
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Write this statement in the report from which you are transporting.
EXPORT li_tab TO MEMORY ID sy-repid.
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hope it works.
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I need some immediate help regarding Grid ALV.
My Requirement: I need to display an ALV grid report along with checkboxes. Further, I need to provide an option wherein the user can checkboxes and select the records that I need to process further (by clicking the process button on the ALV Report).
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Solutions that I have tried: I have tried capturing the same at user command by checking the value in slis_selfield. But all the records show the value as 1 for the checkbox field.
Kinldy suggest how to go about it.
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Here is a Sample code , it might help you
TABLES : sflight.
TYPE-POOLS: slis.
DATA : w_repid LIKE sy-repid.
w_repid = sy-repid.
DATA: BEGIN OF it_sflight OCCURS 0,
checkbox(1),
carrid LIKE sflight-carrid,
END OF it_sflight.
*layout
DATA: wa_layout TYPE slis_layout_alv.
*field catalog
DATA: it_fieldcatalog TYPE slis_t_fieldcat_alv,
          wa_fieldcatalog TYPE slis_fieldcat_alv.
START-OF-SELECTION.
SELECT carrid FROM sflight
     INTO CORRESPONDING FIELDS OF TABLE it_sflight.
END-OF-SELECTION.
CLEAR it_fieldcatalog.
REFRESH it_fieldcatalog.
wa_fieldcatalog-fieldname = 'CHECKBOX'.
wa_fieldcatalog-outputlen = '3'.
wa_fieldcatalog-col_pos = '1'.
wa_fieldcatalog-seltext_m = 'Chk'.
wa_fieldcatalog-checkbox = 'X'.
wa_fieldcatalog-edit = 'X'.
APPEND wa_fieldcatalog TO it_fieldcatalog.
CLEAR wa_fieldcatalog.
wa_fieldcatalog-fieldname = 'CARRID'.
wa_fieldcatalog-outputlen = '10'.
wa_fieldcatalog-col_pos = '2'.
wa_fieldcatalog-seltext_m = 'Carrid'.
APPEND wa_fieldcatalog TO it_fieldcatalog.
CLEAR wa_fieldcatalog.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
    EXPORTING
      i_callback_program = w_repid
      is_layout = wa_layout
      i_callback_user_command = 'USER_COMMAND'
      it_fieldcat = it_fieldcatalog
    TABLES
      t_outtab = it_sflight
    EXCEPTIONS
      program_error = 1
      OTHERS = 2.
*& Form USER_COMMAND
FORM user_command USING p_ucomm TYPE sy-ucomm
p_selfld TYPE slis_selfield.
CASE p_ucomm.
   WHEN '&DATA_SAVE'.
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         IMPORTING
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Hi,
I want to Edit the checkbox in Grid Display.
I have one checkbox field in my internal Table,
Code Of the Program,
Data :
Begin of itab occurs 0,
CHK type C,
MATNR like MARA-MATNR,
end of itab.
Iam building the fieldcatelog using Merge Funcion module.
After that I am chaning the properties of the field
catelog like below,
loop at I_FCAT assigning <FCAT>.
Case <FCAT>-Fieldname
When 'CHK'.
<FCAT>-Checkbox = 'X'.
<FCAT>-INPUT = 'X'.
I dont have edit option in fieldcatelog.
modify I_FCAT from <FCAT>.
endcase.
endloop.
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I_LAYOUT-box_fieldname = 'CHK'.
I_LAYOUT-box_tabname = 'ITAB'.
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OR
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Procedure
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Data: gt_fieldcat type lvc_t_fcat.
Types: begin of gs_outtab.
Types: checkbox type c. "field for checkbox
Include structure <ABAP Dictionary structure> .
Types: end of gs_outtab.
Data: gt_outtab type gs_outtab occurs 0 with header line.
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clear ls_fcat.
ls_fcat-fieldname = 'CHECKBOX'.
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ls_fcat-edit = 'X'.
* do not forget to provide texts for this extra field
ls_fcat-coltext = text-f01.
ls_fcat-tooltip = text-f02.
ls_fcat-seltext = text-f03.
append ls_fcat to gt_fieldcat.
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        ls_fcat-outputlen = c_20.                    "20
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    ls_fcat-fix_column = c_x.
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I want to validatethe value of all the columens (min 1 and max 40) which i create dynamically in alv grid.
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method handle_data_changed.
     data: ls_good type lvc_s_modi,
           li_diff type i,
           value type p DECIMALS 3,
           old_value type p DECIMALS 3,
           lw_outtab1 type gt_tab.
clear value.
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DATA: it_fieldcat   TYPE slis_t_fieldcat_alv,
      wa_fieldcat   TYPE slis_fieldcat_alv,
      wa_layout     TYPE slis_layout_alv,
      it_exclude    TYPE slis_t_extab,
      wa_exclude    TYPE slis_extab,
      it_header TYPE STANDARD TABLE OF zqm_imir_hdr,
      wa_header LIKE LINE OF it_header,
      it_final TYPE STANDARD TABLE OF zqm_imir_itm,
      wa_final LIKE LINE OF it_final,
      it_vcode      TYPE RANGE OF zqm_wtr_itm-vcode,
       wa_vcode      LIKE LINE OF it_vcode.
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wa_fieldcat-fieldname = &1.
wa_fieldcat-tabname   = &2.
wa_fieldcat-seltext_m = &3.
wa_fieldcat-outputlen = &4.
wa_fieldcat-col_pos   = &5.
append wa_fieldcat to it_fieldcat.
clear wa_fieldcat.
END-OF-DEFINITION.
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wa_vcode-option   = &1.
wa_vcode-sign     = &2.
wa_vcode-low      = &3.
wa_vcode-high     = ''.
append wa_vcode to it_vcode.
clear wa_vcode.
END-OF-DEFINITION.
START-OF-SELECTION.
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PERFORM lead_time_calculation.
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ENDIF.
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      is_layout          = wa_layout
      it_fieldcat        = it_fieldcat
      i_save             = c_x
      it_excluding       = it_exclude
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      t_outtab           = IT_OUTPUT[]
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      program_error      = 1
      OTHERS             = 2.
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    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
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              'PRUEFLOS' 'IT_OUTPUT' text-004 21 1,
              'ZCRDAT'    'IT_OUTPUT' text-030 9 2,
              'INITS'     'IT_OUTPUT' text-031 6 3,
              'SPLIT'     'IT_OUTPUT' text-005 12 4,
              'WERK'     'IT_OUTPUT' text-006 5 5,
              'LOSMENGE' 'IT_OUTPUT' text-007 24 6,
              'MENGENEINH' 'IT_OUTPUT' text-008 15 7,
              'NAMEVEND'   'IT_OUTPUT' text-009 11 8,
*& Hypercare - 721600 - IMIR Changes - Start
             'KONT_PSPNR' 'IT_OUTPUT' text-023 15 7,
              'POSID' 'IT_OUTPUT' text-023 15 9,
*& Hypercare - 721600 - IMIR Changes - End
              'LTEX1' 'IT_OUTPUT' text-024 24 10,
              'EBELN'    'IT_OUTPUT' text-010 26 11,
              'MBLNR'    'IT_OUTPUT' text-011 24 12,
              'ANZGEB'   'IT_OUTPUT' text-012 17 13,
              'GEBEH'    'IT_OUTPUT' text-013 4 14,
              'MATNR'    'IT_OUTPUT' text-014 18 15,
              'TXZ01'   'IT_OUTPUT' text-015 128 16,
              'SPECE'    'IT_OUTPUT' text-016 23 17,
              'VCODE'   'IT_OUTPUT' text-017 24 18,
              'TAGNO'   'IT_OUTPUT' text-018 10 19,
              'HEATNO'   'IT_OUTPUT' text-019 11 20,
              'IDCODE'   'IT_OUTPUT' text-020 7 21,
              'TCNO'   'IT_OUTPUT' text-021 9 22,
              'REMARKS'   'IT_OUTPUT' text-022 30 23,
              'BUDAT'   'IT_OUTPUT' text-025 30 24,
              'CPUTM'   'IT_OUTPUT' text-026 30 25,
              'VDATUM'   'IT_OUTPUT' text-027 30 26,
              'VEZEITERF'   'IT_OUTPUT' text-028 30 27,
             'ZLTIME'    'IT_OUTPUT' text-029 30 26,
              'LEADTIME'   'IT_OUTPUT' text-029 30 28.
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       v_FCALID like SCAL-FCALID,
       v_zltim TYPE f,
       v_zltime TYPE p LENGTH 8 DECIMALS 2.
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        where zcrdat EQ it_final-zcrdat.
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      from mkpf
        FOR ALL ENTRIES IN it_final
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        AND mjahr EQ it_final-mjahr.
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        FOR ALL ENTRIES IN it_final
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SORT it_mkpf    BY mblnr mjahr.
SORT it_qave    by prueflos.
SORT it_zqm_imir_hdr BY zcrdat.
    LOOP AT it_final into wa_final.
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      MOVE-CORRESPONDING wa_final to wa_output.
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                                               BINARY SEARCH.
      READ TABLE it_mkpf INTO wa_mkpf WITH KEY mblnr = wa_final-mblnr
                                               mjahr = wa_final-mjahr
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LV_START_DATE = wa_mkpf-budat.
LV_START_TIME = wa_mkpf-cputm.
LV_END_TIME   = wa_qave-vezeiterf.
LV_END_DATE   = wa_qave-vdatum.
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   IF LV_END_DATE IS NOT INITIAL.
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        EXPORTING
          i_date1                = LV_START_DATE
          i_time1                = LV_START_TIME
          i_date2                = LV_END_DATE
          i_time2                = LV_END_TIME
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        E_DATE2_EARLY          = E_DATE2_EARLY
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        OTHERS                 = 2
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eNDFORM.}
This is my code unable to merge the to tabs position is on 3rd and 4th.
need help ......
thanks,

Hi,
From Your code I saw that you called Macro of fieldcat after Calling the ALV Function Did You Check That One.
Following links may be useful for you ,
ALV report: How to merge 2 columns into 1 column?
Hope this information helps You
Regards,
Raghava Channooru

Can we adjust ROW height in ALV report as like of Excel ?

Dear all,
Can we adjust ROW height in ALV report as like of Excel sheet ?
Can we increase/decrease the row height in the output display ?
How ?

kps204020 wrote:
Thanks a lot for your response.
I've tried your proposal, but it has no affect. The report cells show all their content using as much lines as necessary for this.This is the default behaviour for HTML table data (tables and cells expand to fit their content).
So I still have rows with lots of lines and rows with only a few lines mixed in my IR dependant on the cell content. Because some rows filling nearly the whole screen, it is difficult to get an overview with regard to adjacent rows.
I'm using Application Express 4.1.1.00.23. with Theme 21. Scarlet and Firefox 17.0.1.Are all users using Firefox?
Actually I'm working on my first APEX Solution for usage in my company and the customers demanding a solution for this topic . So I'm very keen to find a solution.
I'm very much looking forward to your response.I've been involved with similar issues in the past. My first response is simple: Does this data have to be shown in the report? Can the offending column(s) be removed from the primary report? They will still be visible in the single row view, and the detail view if there is one.
The second option is to create a detail view for the report with a structure that is better suited to the data involved, and make this the default view. (For an example of this, see the treatment of the PRODUCT_DESCRIPTION column in the detail view of the Products report in the Sample Database Application: click on the View Detail button on the Products page.)
The third possibility is some kind of customization of the presentation of the data. This will involve using some combination of HTML/CSS/Dynamic Actions/Plug-ins/JavaScript that you may not be familiar with: do you have experience of these? To go down that route you need to describe in detail how you want to present the data, or what behaviour is required when the data is too long, and share an example of the report on apex.oracle.com that we can work with.

How to decrease the row height in ALV Grid (OOPS).

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