Cannot display the data from a varaible in front end

hi,
i not able to display the data in the table from the variable.
steps how the module should work.
In OEO:
1. data to be accepted from user, values to be passed to the program in database according to the data accepted.
In Oracle Express:
2. values is accepted in database program as arguments. according to arguments the limits are applied and calculation is made for leaf level and then assigned to variable
3. rollup is called in database program.
In OEO:
4. the data is shown in tables here the user can limit his view of the data according to his needs.
my problem:
the data acceptence from oeo is working fine and the backend or the database part(program, rolllups etc) are working fine. when values are passed thru express command box the program is working fine.
i am not able to get the calculated data form the variable which stores it and display in the table. the database connectivity is fine.
note: the display of data in table is in other page not in the data acceptence page.
pls also let me know how to check in oracle administrator whether the values sent from oeo and accepted in backend properly.
i will be thankfull if any helps me out to solve this problem.
naveen

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>>For now I have "Auto Generated Value=True" and "Primary Key=True". Is that the right way to go?
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https://social.msdn.microsoft.com/Forums/vstudio/en-US/home?category=visualstudio%2Cvsarch%2Cvsdbg%2Cvstest%2Cvstfs%2Cvsdata%2Cvsappdev%2Cvisualbasic%2Cvisualcsharp%2Cvisualc
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Hi Friends,
My requirement is-
Create report by processing data from SAP tables and prepare output.And Before displaying the output, I have to pull the data from non-sap system which is readymade (It will come as flat file with similar fields as Report structure has) and finally display the records from both SAP and Legacy System by filtering duplicates.

Steps:-
Define the file path on selection screen:-
Selection screen data
    select-options   (s_)
      parameters     (p_)
      radio buttons (r_)
      checkboxes     (x_)
      pushbuttons    (b_)
SELECTION-SCREEN BEGIN OF BLOCK block1 WITH FRAME TITLE text-f01.
parameter:    p_file    type text_512 obligatory.
Start-of-selection.
data : l_fname type string. " File Name
l_fname = p_file .
call function 'GUI_UPLOAD'
    exporting
      filename                = l_fname
      filetype                = 'ASC'
      has_field_separator     = '#'
    tables
      data_tab                = lt_data
    exceptions
      file_open_error         = 1
      file_read_error         = 2
      no_batch                = 3
      gui_refuse_filetransfer = 4
      invalid_type            = 5
      no_authority            = 6
      unknown_error           = 7
      bad_data_format         = 8
      header_not_allowed      = 9
      separator_not_allowed   = 10
      header_too_long         = 11
      unknown_dp_error        = 12
      access_denied           = 13
      dp_out_of_memory        = 14
      disk_full               = 15
      dp_timeout              = 16
      others                  = 17.
if sy-subrc <> 0.
    message e000 with 'Unable to upload file from the PC'(t13).
endif.
lt_data is of same structure as the fields in the file.
For filtering duplicates:-
delete adjacent duplicates from lt_data.
Now display the records using either ALV or using write statements.
You can display the records in any of the way you want.

How to retive the data from ALV display when checkbox clicked

HI.....
suppose i have a ALV list with 3 fields and checkbox attached with it.Now if i click any of the checkbox i want to retrieve the data from a particular field from one of the 3 fields.How shal i do that....
Kind Regards.

hi
use the field catalog property wa_fcat-hotspot = 'X' and then
in in list display
CALL FUNCTION 'REUSE_ALV_LIST_DISPLAY'
      EXPORTING
        i_callback_program       = g_repid
        i_callback_pf_status_set = 'PFTEST'
i_callback_user_command = 'USER_COMMAND_ALV
        is_layout                = l_layout
        it_fieldcat              = it_fcat[]
      TABLES
        t_outtab                 = it_outtab[]
      EXCEPTIONS
        program_error            = 1
        OTHERS                   = 2.
    IF sy-subrc <> 0.
FORM user_command_alv USING r_ucomm     LIKE sy-ucomm
                            rs_selfield TYPE slis_selfield.
DATA: l_index      LIKE sy-tabix.
DATA: l_belnr      TYPE rbkp-belnr.
DATA: l_gjahr      TYPE rbkp-gjahr.
DATA: l_awkey      TYPE bkpf-awkey.
DATA: lwa_bkpf TYPE bkpf.
CLEAR g_flag.
IF r_ucomm EQ 'CREATESO'.
    REFRESH it_outsel[].
    LOOP AT it_outtab INTO wa_outtab.
      IF wa_outtab-check = 'X'.
delete and put in new itab.
      ENDIF.
      CLEAR wa_outtab.
    ENDLOOP.
shiva

Cannot display the data from a varaible in front end

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