Access field value in ALV

Hello experts,
I have created an simple ALV Grid report, in that I have implemented double click event n I want to create a new ALV grid with new data to be displayed. So I want to access field value ie using SLIS_SELFIELD or anything. Could anyone please guide me how can I access a field value using slis though SLIS_SELFIELD has methods like SEL_TAB_FIELD... I wan to access something like SEL_FIELD_VALUE but its not available in the class.
Thanks in advance...
Regards,
Viral Patel

Hi Viral,
SLIS_SELFIELD has an attribute named VALUE which holds the value you selected row & TBAINDEX holds the row number.
Refer below code snippet :-
FORM user_command
          USING s_ucomm LIKE sy-ucomm
          s_selfield TYPE slis_selfield.                    "#EC CALLED
CASE s_ucomm.
    WHEN '&IC1'.
      CLEAR wa_podat2.
      READ TABLE itab_podat2 INTO wa_podat2 INDEX s_selfield-tabindex.
      CHECK sy-subrc = 0.
      IF wa_podat2-ebeln = s_selfield-value.
        SET PARAMETER ID 'BES' FIELD wa_podat2-ebeln.
        IF wa_podat2-ebeln IS NOT INITIAL.
          CALL TRANSACTION c_tcode.
        ENDIF.
For above event to happen, you have to use parameter I_CALLBACK_USER_COMMAND of REUSE_ALV_GRID_DISPLAY as below :-
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
    EXPORTING
      i_callback_program      = l_repid
      i_callback_user_command = 'USER_COMMAND'
      it_fieldcat             = itab_fieldcat
      it_events               = itab_events
    TABLES
      t_outtab                = itab_podat2[].
Regards
Abhii
Edited by: Abhii on Nov 30, 2009 11:25 AM

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HI DHWANI,
*& Report ZPP_RE_EMP_DETAILS
*& This Report is used to check the Employee Performance And Used Machine Quantity
*& Rqueirement By Santhosh
*& Developed By Prashant On Date 01.02.2008
*& Created By: Prashant Brahmbhatt
*& Creation Date: 20080201
*& Module: PP (Production & Plannig)
*& Changed By         Changed Date        Reason
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TABLES:zpplan.
TYPE-POOLS:slis.
DATA:BEGIN OF itab OCCURS 0,
     zdate LIKE zpplan-zdate,
     werks LIKE zpplan-werks,
     mname LIKE zpplan-mname,
     shftin LIKE zpplan-shftin,
     iserh LIKE zpplan-iserh,
     quaty LIKE zpplan-quaty,
     plan_qty LIKE zpplan-plan_qty,
     act_prod LIKE zpplan-act_prod,
     temp TYPE c,
     tar_qty(10) TYPE c,
     ach_qty(10) TYPE c,
     mch_eff(10) TYPE c,
    a(10) TYPE c,
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DATA:BEGIN OF temp OCCURS 0,
     zdate LIKE zpplan-zdate,
     werks LIKE zpplan-werks,
     mname LIKE zpplan-mname,
     shftin LIKE zpplan-shftin,
     iserh LIKE zpplan-iserh,
     quaty LIKE zpplan-quaty,
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     temp TYPE c,
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DATA:BEGIN OF itab_t OCCURS 0,
     zdate LIKE zpplan-zdate,
     werks LIKE zpplan-werks,
     mname LIKE zpplan-mname,
     shftin LIKE zpplan-shftin,
     iserh LIKE zpplan-iserh,
     quaty LIKE zpplan-quaty,
     plan_qty LIKE zpplan-plan_qty,
     act_prod LIKE zpplan-act_prod,
     temp TYPE c,
     tar_qty(10) TYPE c,
     ach_qty(10) TYPE c,
     mch_eff(10) TYPE c,
    a(10) TYPE c,
     END OF itab_t.
DATA:BEGIN OF itab1 OCCURS 0,
     zdate LIKE zpplan-zdate,
     werks LIKE zpplan-werks,
     mname LIKE zpplan-mname,
     shftin LIKE zpplan-shftin,
     act_prod LIKE zpplan-act_prod,
     quaty LIKE zpplan-quaty,
     planned LIKE zpplan-planned,
     iserh LIKE zpplan-iserh,
     temp TYPE c,
     tar_qty TYPE p DECIMALS 2,
     ach_qty TYPE p DECIMALS 2,
     mch_eff TYPE p DECIMALS 2,
     END OF itab1.
DATA: wa LIKE itab1.
DATA:BEGIN OF itab2 OCCURS 0,
     zdate LIKE zpplan-zdate,
     werks LIKE zpplan-werks,
     mname LIKE zpplan-mname,
     shftin LIKE zpplan-shftin,
     act_prod LIKE zpplan-act_prod,
     quaty LIKE zpplan-quaty,
     planned LIKE zpplan-planned,
     iserh LIKE zpplan-iserh,
     temp TYPE c,
     tar_qty(10) TYPE p DECIMALS 2,
     ach_qty(10) TYPE p DECIMALS 2,
     mch_eff(10) TYPE p DECIMALS 2,
     count(10) TYPE c,
     END OF itab2.
DATA: a(10) TYPE c,
      b(10) TYPE c,
      count(10) TYPE c,
      count1(10) TYPE c.
     c(2) TYPE p DECIMALS 2.
DATA:t_fcat TYPE slis_t_fieldcat_alv,
     t_events TYPE slis_t_event,
     t_list_top_of_page TYPE slis_t_listheader,
     t_list_end_of_page TYPE slis_t_listheader.
CONSTANTS:c_formname_top_of_page TYPE slis_formname VALUE 'TOP_OF_PAGE'.
CONSTANTS:c_formname_end_of_page TYPE slis_formname VALUE 'END_OF_PAGE'.
DATA: st_line TYPE slis_listheader.
              SELECTION-SCREEN
SELECTION-SCREEN:BEGIN OF BLOCK blk1 WITH FRAME TITLE text-001.
*PARAMETERS:shftin LIKE zpplan-shftin.
SELECT-OPTIONS:date FOR zpplan-zdate,
               shftin FOR zpplan-shftin,
               werks FOR zpplan-werks.
SELECTION-SCREEN:END OF BLOCK blk1.
               ALV CALL
INITIALIZATION.
PERFORM build_fieldcatalog USING t_fcat .
PERFORM event_call.
PERFORM head_built USING t_events.
START-OF-SELECTION.
PERFORM data_retrieval.
PERFORM display_alv.
*&      Form build_fieldcatalog
      text
     -->P_T_FCAT text
FORM build_fieldcatalog USING temp_fcat TYPE slis_t_fieldcat_alv.
DATA:w_fcat TYPE slis_fieldcat_alv.
w_fcat-tabname = 'ITAB2'.
w_fcat-fieldname = 'MNAME'.
w_fcat-seltext_m = 'Machine Name'.
APPEND w_fcat TO temp_fcat.
CLEAR w_fcat.
w_fcat-tabname = 'ITAB2'.
w_fcat-fieldname = 'SHFTIN'.
w_fcat-seltext_m = 'Emp No'.
APPEND w_fcat TO temp_fcat.
CLEAR w_fcat.
w_fcat-tabname = 'ITAB2'.
w_fcat-fieldname = 'ZDATE'.
w_fcat-seltext_m = 'Pos Date'.
APPEND w_fcat TO temp_fcat.
CLEAR w_fcat.
w_fcat-tabname = 'ITAB2'.
w_fcat-fieldname = 'QUATY'.
w_fcat-seltext_m = 'Quantity'.
APPEND w_fcat TO temp_fcat.
CLEAR w_fcat.
w_fcat-tabname = 'ITAB2'.
w_fcat-fieldname = 'ACT_PROD'.
w_fcat-seltext_m = 'Actual Quantity'.
APPEND w_fcat TO temp_fcat.
CLEAR w_fcat.
w_fcat-tabname = 'ITAB2'.
w_fcat-fieldname = 'ISERH'.
w_fcat-seltext_m = 'Down Time'.
APPEND w_fcat TO temp_fcat.
CLEAR w_fcat.
w_fcat-tabname = 'ITAB2'.
w_fcat-fieldname = 'TAR_QTY'.
w_fcat-seltext_m = 'Target Qty.'.
APPEND w_fcat TO temp_fcat.
CLEAR w_fcat.
w_fcat-tabname = 'ITAB2'.
w_fcat-fieldname = 'ACH_QTY'.
w_fcat-seltext_m = 'EMP Effec.'.
APPEND w_fcat TO temp_fcat.
CLEAR w_fcat.
w_fcat-tabname = 'ITAB2'.
w_fcat-fieldname = 'MCH_EFF'.
w_fcat-seltext_m = 'Machine Effec.'.
APPEND w_fcat TO temp_fcat.
CLEAR w_fcat.
w_fcat-tabname = 'ITAB2'.
w_fcat-fieldname = 'COUNT'.
w_fcat-seltext_m = 'Machine Effec.'.
APPEND w_fcat TO temp_fcat.
CLEAR w_fcat.
ENDFORM.                    " build_fieldcatalog
*&      Form event_call
      text
--> p1        text
<-- p2        text
FORM event_call .
CALL FUNCTION 'REUSE_ALV_EVENTS_GET'
   EXPORTING
     i_list_type           = 0
   IMPORTING
     et_events             = t_events
EXCEPTIONS
    LIST_TYPE_WRONG       = 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.                    " event_call
*&      Form data_retrieval
      text
--> p1        text
<-- p2        text
FORM data_retrieval .
IF shftin <> ''.
    SELECT zdate werks mname shftin INTO CORRESPONDING FIELDS OF TABLE
     temp FROM zpplan
     WHERE shftin IN shftin
     AND zdate IN date
     AND werks IN werks.
ELSE.
    SELECT zdate werks mname INTO CORRESPONDING FIELDS OF TABLE
       temp FROM zpplan
       WHERE zdate IN date
       AND werks IN werks.
ENDIF.
SORT temp BY mname zdate shftin.
DELETE ADJACENT DUPLICATES FROM temp.
SORT temp BY mname shftin zdate.
DELETE ADJACENT DUPLICATES FROM temp.
APPEND temp.
LOOP AT temp.
    SELECT zdate werks mname shftin act_prod quaty iserh   FROM zpplan INTO CORRESPONDING FIELDS OF TABLE itab_t
    WHERE mname = temp-mname
    AND zdate = temp-zdate
    AND werks = temp-werks.
    LOOP AT itab_t.
      MOVE-CORRESPONDING itab_t TO itab.
      APPEND itab.
    ENDLOOP.
ENDLOOP.
*******************************************8
SELECT zdate werks mname shftin act_prod quaty iserh   FROM zpplan INTO CORRESPONDING FIELDS OF TABLE itab
     FOR ALL ENTRIES IN temp
     WHERE zdate = temp-zdate AND
           werks = temp-werks
          AND mname = temp-mname.
SELECT zdate werks mname shftin act_prod quaty iserh   FROM zpplan INTO CORRESPONDING FIELDS OF TABLE itab
   WHERE zdate IN date AND
         werks IN werks AND
shftin = shftin.
SORT itab BY mname zdate.
DELETE ADJACENT DUPLICATES FROM itab.
LOOP AT itab.
    MOVE-CORRESPONDING itab TO itab1.
    COLLECT itab1.
ENDLOOP.
LOOP AT itab1.
    itab1-tar_qty = itab1-tar_qty + ( itab1-quaty / 3 ).
    IF ( itab1-tar_qty NE 0 ).
      itab1-ach_qty = ( itab1-ach_qty + itab1-act_prod / itab1-tar_qty ) * 100.
    ELSE.
      itab1-ach_qty = 0 * 100.
    ENDIF.
    itab1-mch_eff = ( ( 8 - itab1-iserh ) / 8 ) * 100.
    MODIFY itab1 TRANSPORTING tar_qty ach_qty mch_eff.
ENDLOOP.
LOOP AT itab1.
    READ TABLE itab1 INDEX 1 INTO wa.
    IF itab1-mname = wa-mname.
      itab1-zdate = wa-zdate.
      itab2-shftin = itab1-shftin.
      itab2-mname = itab1-mname.
      itab2-zdate = itab1-zdate.
           itab2-quaty = itab2-quaty + itab1-quaty.
           itab2-act_prod = itab2-act_prod + itab1-act_prod.
           itab2-iserh = itab2-iserh + itab1-iserh.
           itab2-tar_qty = itab2-tar_qty + itab1-tar_qty.
           itab2-ach_qty = itab2-ach_qty + itab1-ach_qty.
      itab2-mch_eff = itab2-mch_eff + itab1-mch_eff.
    ELSE.
           APPEND itab2.
           CLEAR itab2.
           MOVE-CORRESPONDING itab1 TO wa.
      itab2-shftin = itab1-shftin.
      itab2-mname = itab1-mname.
      itab2-zdate = itab1-zdate.
      itab2-quaty = itab2-quaty + itab1-quaty.
      itab2-act_prod = itab2-act_prod + itab1-act_prod.
           itab2-iserh = itab2-iserh + itab1-iserh.
           itab2-tar_qty = itab2-tar_qty + itab1-tar_qty.
           itab2-ach_qty = itab2-ach_qty + itab1-ach_qty.
           itab2-mch_eff = itab2-mch_eff + itab1-mch_eff.
    ENDIF.
ENDLOOP.
APPEND itab2.
LOOP AT itab2.
    IF ( itab2-tar_qty NE 0 ).
      itab2-ach_qty = ( itab2-ach_qty + itab2-act_prod / itab2-tar_qty(10) ) * 100.
    ELSE.
      itab2-ach_qty = 0 * 100.
    ENDIF.
    itab2-mch_eff = ( ( 8 - itab2-iserh ) / 8 ) * 100.
    MODIFY itab2 TRANSPORTING tar_qty ach_qty mch_eff.
ENDLOOP.
APPEND itab2.
LOOP AT itab2.
   count = sy-tfill.
    a = a + itab2-tar_qty.
    b = b + itab2-ach_qty.
ENDLOOP.
CLEAR itab2.
itab2-tar_qty = a.
itab2-ach_qty = b.
APPEND itab2.
CLEAR itab2.
count = a / sy-tfill.
count1 = b / sy-tfill.
itab2-tar_qty = count.
itab2-ach_qty = count1.
itab2-tar_qty = count.
APPEND itab2.
ENDFORM.                    " data_retrieval
*&      Form head_built
      text
     -->P_T_EVE text
FORM head_built USING    p_t_eve TYPE slis_t_event.
count = a / sy-tfill.
DATA: ls_event TYPE slis_alv_event.
REFRESH t_list_top_of_page.
READ TABLE p_t_eve WITH KEY name = slis_ev_top_of_page INTO ls_event.
IF sy-subrc = 0.
    MOVE c_formname_top_of_page TO ls_event-form.
    MODIFY p_t_eve FROM ls_event   INDEX sy-tabix.
ENDIF.
   CLEAR st_line.
    st_line-typ = 'S'.
    st_line-key = 'Total Target Qty: '.
    st_line-info = count.
    APPEND st_line TO t_list_top_of_page.
CLEAR st_line.
st_line-typ = 'S'.
st_line-info = count.
CONCATENATE 'Avg Target Qty.' count ' ' INTO st_line-info.
APPEND st_line TO t_list_top_of_page.
CLEAR st_line.
    st_line-typ = 'S'.
    st_line-key = 'Avg.EMP Efficiency: '.
    st_line-info = count1.
    APPEND st_line TO t_list_top_of_page.
CLEAR st_line.
    st_line-typ = 'S'.
    st_line-key = 'Avg. Machine Efficincy: '.
   st_line-info = count.
    APPEND st_line TO t_list_top_of_page.
REFRESH t_list_end_of_page.
READ TABLE p_t_eve WITH KEY name = slis_ev_end_of_list INTO ls_event.
IF sy-subrc = 0.
   MOVE c_formname_end_of_page TO ls_event-form.
   MODIFY p_t_eve FROM ls_event INDEX sy-tabix.
ENDIF.
CLEAR st_line.
st_line-typ = 'S'.
CONCATENATE 'END OF PAGE' ' ' INTO st_line-info.
APPEND st_line TO t_list_end_of_page.
ENDFORM.                    " head_built
*&      Form top-of-page
      text
FORM top_of_page.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
    EXPORTING
      it_list_commentary = t_list_top_of_page
    I_LOGO                   =
    I_END_OF_LIST_GRID       =
    I_ALV_FORM               =
ENDFORM.                    "top-of-page
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      text
--> p1        text
<-- p2        text
FORM display_alv .
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
   EXPORTING
I_INTERFACE_CHECK                 = ' '
I_BYPASSING_BUFFER                = ' '
I_BUFFER_ACTIVE                   = ' '
     i_callback_program                = 'ZPP_RE_EMP_DETAILS'
I_CALLBACK_PF_STATUS_SET          = ' '
I_CALLBACK_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                   = 'ALV_BACKGROUND'
   i_grid_title                      = 'EMP Information'
I_GRID_SETTINGS                   =
IS_LAYOUT                         =
     it_fieldcat                       = t_fcat
IT_EXCLUDING                      =
IT_SPECIAL_GROUPS                 =
IT_SORT                           =
IT_FILTER                         =
IS_SEL_HIDE                       =
I_DEFAULT                         = 'X'
I_SAVE                            = ' '
IS_VARIANT                        =
     it_events                         = t_events
IT_EVENT_EXIT                     =
IS_PRINT                          =
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            =
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      t_outtab                          = itab2
EXCEPTIONS
PROGRAM_ERROR                     = 1
OTHERS                            = 2
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Hi,
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Now I have a class which receives the MyBean1 class encapsulated in an Object. I also have access to a list of propertynames i.e. field1, field2 etc.
Having that info is it possible for me to retrieve the values from the bean without actually instantiating it in my implemantation class.
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>
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Hi colleagues,
I have a ALV object of type CL_GUI_ALV_GRID.
I have associted a table with it which has a field called refresh type which is of type char1.
My program works fine.
But the problem is,
The refresh_type field has fixed values in its value range.
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You can copy a SAP-provided function group like ALFA as a template, but you may need untyped importing/exporting parameters. Name the new functions as CONVERSION_EXIT_Zxxx_OUTPUT and CONVERSION_EXIT_Zxxx_INPUT where Zxxx is some string you choose.
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Here is an example based on the SFLIGHT model to enhance example report BCALV_GRID_DEMO.
First the conversion function: (I used 'zalv' as my identifying string for the conversion.)
function conversion_exit_zalv_output.
*"*"Local Interface:
*" IMPORTING
*"     VALUE(INPUT)
*" EXPORTING
*"     VALUE(OUTPUT)
field-symbols:
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    <carrid> type c.
assign input to <carrid> casting.
assign output to <output> casting.
select single carrname from scarr into <output> " convert code to text
         where carrid = <carrid>.
endfunction.
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module pbo output.
set pf-status 'MAIN100'.
if g_custom_container is initial.
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* " changes start here
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    tables: dd03l.
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best wishes
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Ravish

Hi Ravish,
Check <b>BCALV_TEST_GRID_F4_HELP</b> program for F4 help on ALV Grid.
Thanks
Venkat.O

Upload interactive form and access field values in WD component

Hi Experts,
I want to upload a prefilled interactive adobe form in my webdynpro component and then I want to read the values filled in the form in my webdynpro component.
I don't want to display the interactive form in the WD component. Just need to read the values.
Please let me know how can I do it.
Warm regards,
Sushant Singh

You can use the fileupload and filedownload uielements.
Check these links:
[File Upload|http://help.sap.com/saphelp_nw70ehp1/helpdata/en/b3/be7941601b1d09e10000000a155106/content.htm]
[File Download|http://help.sap.com/saphelp_nw70ehp1/helpdata/en/09/a5884121a41c09e10000000a155106/content.htm]
When you upload a file and save in SAP, are you saving it as xstring.
If yes follow these steps for filedownload.
Follow these steps for file download:
1 Create FileDownload uielement in your View
2.Create an Attribute of type xstring.
3.Bind this attribute to the data property of your Filedownload uielement.
4. during fileuplaod as you are saving the document in xstring format, fetch the same from your database table and pass the value to filedownload i.e set the attribute bound to data property of filedownload uielement with the xstring content.

Subtotal in alv report based on the particular field value

Hi,
As per my requirement, i need to do subtotal of quntity field based on the material number field value in alv report.
Ex: if material number falls 1 to 10 then i need to be calculate and display subtotal qty amount with text " total of the mat1" and if material number falls 11 to 20 then again i need to be claculate and display subtotal qty amount with text "total of the mat2". similarily i need to display the details.
<removed_by_moderator>
Regards
Nagendra

Hi,
Ex: if material number falls 1 to 10 then i need to be calculate and display subtotal qty amount with text " total of the mat1" and if material number falls 11 to 20 then again i need to be claculate and display subtotal qty amount with text "total of the mat2". similarily i need to display the details.
What you can do is in your output table, you will have to create an auxilary field, lets call it as material group (groupid). Now you can do a subtotal on the material group. However the logic to determine what materials belong to which group should be coded. I guess you might be having some logic for that.
So lets say that material 1 to 10 as G1 ( group 1 ) and material 11 to 20 as G2 ( group 2 )
The output of the internal table would be
Groupid matnr ...
1 1
1 2
1 3.....and so on
2 11
2 12
2 13....upto 20.
Now in the fieldcatalog assign an 'X' to the 'dosum' parameter to the field Groupid
In the sort info do the following :
gs_sort-fieldname = 'GROUPID'.
gs_sort-spos = 1.
gs_sort-up = 'X'.
gs_sort-subtot = 'X'. ***CRUCIAL STATEMENT****
append gs_sort to gt_sort.
Now pass all this data to the alv grid function. And you are done.
regards,
Advait

Field value is not coming in my customize ALV report

Hi All,
Good day.
I have added two fields in a customized ALV report. But the customized report was not developed by me. Therefore I am unable to understand the whole report. As per my requirement I have added 2 fields more like* quantity* & unit field in that ALV. But not understanding why values are not coming in my report though values are there in DB. Plz help me regarding this. The portion of the code is given below.
SORT t_ekbe by belnr.
loop at t_ekbe INTO w_ekbe where vgabe = '1'.
    on CHANGE OF w_ekbe-belnr.
      SELECT MBLNR
        BWART
        SMBLN
        ERFMG   " This is the new added field
        erfme     " This is the new added field
      INTO CORRESPONDING FIELDS OF TABLE t_mseg
      from mseg
      where mblnr = t_ekbe-belnr
      AND   bwart = '101'.
    endon.
ENDLOOP.
Thanks,
Tripod.

hi ,
Do according to this
SORT t_ekbe by belnr.
if t_ekbe[] is not initial .
      SELECT MBLNR
        BWART
        SMBLN
        ERFMG   " This is the new added field
        erfme     " This is the new added field
      INTO CORRESPONDING FIELDS OF TABLE t_mseg
    for all entries in t_ekbe
      from mseg
      where mblnr = t_ekbe-belnr
      AND   bwart = '101'.
endif.
after this
loop at t_ekbe .
loop at t_mseg where mblnr = t_ekbe-belnr .
t_ekbe-ERFMG = t_mseg-ERFMG .
t_ekbe-erfme =   t_mseg-erfme .
modify t_ekbe transporting ERFMG erfme .
clear t_mseg .
endloop.
clear t_ekbe .
endloop.
Regards
Deepak .

How to access the value of a field of a field symbol.

Hello All,
i need to access the value of a field in a field symbol. But when i am trying to get the value like <FS>-POSNR, it's showing that that the <FS> has no structure.
In my program, the field itself that i need to check should be dynamic. ie i'll get the field in a variable and i need to find the value of that field.
Am pasting my code below, please tell me what needs to be done.
here in my sample code i am moving the entry of the <FS> into a work area structure. But in my actual program, i gets the structure as a parameter. So is there any way i can declare a work area dynamically...
FUNCTION z_39181_dyn_fs_60758.
""Local interface:
*" IMPORTING
*"     REFERENCE(PARAMETER) TYPE VBELN
*" TABLES
*"      DATA_TAB
BREAK-POINT.
FIELD-SYMBOLS <fs> TYPE ANY.
FIELD-SYMBOLS <fs1> TYPE ANY.
FIELD-SYMBOLS <fstab> TYPE ANY TABLE.
DATA name(5) VALUE 'POSNR'.
FIELD-SYMBOLS <f> TYPE ANY.
DATA: dref TYPE REF TO data,
        dref1 TYPE REF TO data,
        dref2 TYPE REF TO data.
DATA: lv_lips TYPE string.
DATA: lv_lipsfld TYPE string,
            lv_fld TYPE string,
            lw_lips TYPE lips.
            lv_lips = 'LIPS'.
            lv_fld = 'LW_lips-POSNR'.
CREATE DATA dref1 TYPE (lv_lips).
CREATE DATA dref TYPE STANDARD TABLE OF (lv_lips).
CREATE DATA dref2 LIKE LINE OF data_tab.
ASSIGN dref->* TO <fstab>.
ASSIGN dref1->* TO <fs>.
assign dref2->* to <fs
<fstab> = data_tab[].
LOOP AT <fstab> INTO <fs>.
    lw_lips = <fs>.
    WRITE lw_lips-vbeln.
    ASSIGN (lv_fld) TO <fs1>.
   write <fs>
ENDLOOP.
Helpful answers will be rewarded...

Use syntax
ASSIGN COMPONENT name OF STRUCTURE struc TO <fs>.

Accessing the field values in different fields for calculation

Hi,
I am creating a report in which I have used breaks for grouping the customers by their category. I have used summary on the amount field to calculate the sum in the individual category and also for total amount.
Now, I also want to add an column which could display the percentages of individual contributions.
So, its like I have to write a query accessing the total percentage, categorized percentage and individual amount.
My question: How can I access the various fields values in the query of some other field specifically sum and total sum( because it shows the sum([Amount]) for category sum and total sum both)
-BOBJuser

Hmmm, I assume you are talking about WebIntelligence here...
Ok, so let's go: you can access every "object" in the report simply by it's name. Every cell contains either a constant value (e.g. some text) or a formula, the simplest one can be just the value of an "object" from the query.
There is a formula bar on top which you can activate, where you can easily see the content of a specific cell and also copy/paste the formula from the cell, as well as access all the built-in functions.
WebI has a built-in calculator which works very similar to a "micro" olap engine, so you can access every sort of aggregate (of a measure) via a correspondig formula, irrelevant in which cell you are using it.
Nevertheless, there is a "computation context" which depends on the place where you put the formula, e.g. summary row, detail row, etc.
for more info: see the manual )
hth, Walter

How to access screen field value in a module pool programming?

Hi Experts,
   I have create a module pool program SAPMYDLG. It contains two screens 100 and 200.
   The first screen contains Employee_ID field. This field is not a dictionary field.
   In the second screen 200, I want to access the value of Employee_ID field from first screen.
   For this I created a global variable v_empid in TOP include.
   Then in the PAI of the screen 100 I have assigned the screen field value to global variable.
   v_empid = Employee_ID.
   But this gives an error saying " Field Employee_ID not defined".
   What am I doing wrong? How can I access the screen field value?
Thanks
Gopal

Hi,
Employee_ID field also must u define in the top include when u define that 100 screen and 200 screen will access.
regards,
muralii

Accessing recordset field values using labview Active X

dear friends,
i have opened recordset using labview active X Refenum opening dbengine,workspace ,opendatabase,openrecordset
i need to access the field value from the record
but labview doesnot show any propery or methods that r related to fields ,except count.
in short i am looking for a code statemant in labview which is equivalent to VB
Recordset.Fields("Name").Value or Recordset.Fields(Index).Value
can anybody help
thanks in advance
regards
shridhar joshi

try something like this .
"shridharjosh" wrote in message
news:[email protected]..
> dear Ben Schulte
> i am using MS Access Database and i opened
> Acitve X class and necessary database connection parameters
>
> thing is Fields is a collection in VB and
> has a two default properties 1-Count 2-Index
>
> I am Able to get count property but un succesfull in accessing index
> this is important inorder to acces the value of a individual field in
> a recordset
> i am attaching data vi with this please ahve a look at it
>
> thanks in advance
[Attachment Fields.PDF, see below]
Attachments:
Fields.PDF ‏175 KB

Access field value in ALV

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