Populate data from internal table

Hi Experts,
DATA: BEGIN OF it_tables OCCURS 0,
          file(30),
          tabname TYPE tabname,
          END OF it_tables.
DATA: ldo_data TYPE REF TO data,
           ld_tabnam TYPE tabname.
FIELD-SYMBOLS: <lt_itab> TYPE table.
ld_tabnam = it_tables-tabname.
CREATE DATA ldo_data TYPE STANDARD TABLE OF (ld_tabnam).
ASSIGN ldo_data->* TO <lt_itab>.
ld_tabnam = it_tables-file.
In the above code it_tables-tabname contains the structure name by which <lt_itab> structure is declared. it_tables-file contains the internal table name.
Now the next step is, i want to populate data from the internal table using ld_tabnam into <lt_itab>.
Is this possible?
Thanks & Ragards
Akshay

HI,
Refer to this link..how to populate the dynamic internal table
How to populate data into Dynamic Internal Table.

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How to send data from internal table to the shared folder in ABAP

Hi experts,
My requirement is to transfer data from a file to shared folder. i just did reading data from a file to a internal table. Now i want to send this internal table data into a shared folder which is "
xxx\y\z....".
I do not have any idea on how to send data from internal table to the shared folder path.
can anybody please help me out how to do this?
Thanks & Regards
Sireesha.

Where that folder is located, its on presentation server i.e. desktop or application server.
If its on presentation server, use FM GUI_UPLOAD.
If its on application server, then use DATASET functions. Have a look at below link.
[File Handling in ABAP|http://help.sap.com/saphelp_nw04/helpdata/en/fc/eb3ca6358411d1829f0000e829fbfe/frameset.htm]
I hope it helps.
Thanks,
Vibha
Please mark all the useful answers

Gui_download for transferring the data from internal table to excel sheet.

hi all,
i am using gui_download for transferring the data from internal table to excel sheet.
I have a internal table with 3 columns col1,col2,col3 and I am getting the file at the specified path,but my problem is that,in the excel sheet(path specified) all the 3 columns values are printed in one column.Please help me.
Thanks in advance.

Hi Venkata,
plz use FM 'SAP_CONVERT_TO_XLS_FORMAT' :
call function 'SAP_CONVERT_TO_XLS_FORMAT'
    exporting
*   I_FIELD_SEPERATOR          =
*   I_LINE_HEADER              =
      i_filename                 = p_file
*   I_APPL_KEEP                = ' '
    tables
      i_tab_sap_data             = t_mbew
* CHANGING
*   I_TAB_CONVERTED_DATA       =
* EXCEPTIONS
*   CONVERSION_FAILED          = 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.
Hope this helps,
Erwan

Downloading data from internal table to xls file leading zeros are not disp

Hai abap gurus,
when i am downloading data from internal table to excle file. some field values in a column are with leading zeros and some others dont have leading zeros.but in the output it is showing without leading zeros. then how to get with exact values.
Ex:
<b>ECC Code.</b>
045234
88567
098456
but output is giving like this:
45234
88567
98456
how to get the actual values.....
plz help me in this matter.

Dear Kiran,
Those field in the internal table having Leading Zeroes, make those fields' datatype as character.
Then use the function module to download the content of the internal table to the excel file.
Regards,
Abir
Don't forget to Reward Points *

Download data from internal table to flat file.

I need to download the data from Internal table to Flat file. can any one suggest how to do it? i suppose WS_Download OR GUI_DOWNLOAD.
but if it is please guide me how to use this.
is thre any other F.M. please provide the information.
Thanks in advance

Hi,
Try this,
* File download, uses older techniques but achieves a perfectly
* acceptable solution which also allows the user to append data to
* an existing file.
PARAMETERS: p_file like rlgrap-filename.
* Internal table to store export data
DATA: begin of it_excelfile occurs 0,
   row(500) type c,
   end of it_excelfile.
DATA: rc TYPE sy-ucomm,
        ld_answer TYPE c.
CALL FUNCTION 'WS_QUERY'
       EXPORTING
            query    = 'FE' "File Exist?
            filename = p_file
       IMPORTING
            return   = rc.
IF rc NE 0.                       "If File alread exists
    CALL FUNCTION 'POPUP_TO_CONFIRM'
      EXPORTING
*          TITLEBAR              = ' '
*          DIAGNOSE_OBJECT       = ' '
           text_question         = 'File Already exists!!'
           text_button_1         = 'Replace'
*          ICON_BUTTON_1         = ' '
           text_button_2         = 'New name'
*          ICON_BUTTON_2         = ' '
*          DEFAULT_BUTTON        = '1'
*          DISPLAY_CANCEL_BUTTON = 'X'
*          USERDEFINED_F1_HELP   = ' '
*          START_COLUMN          = 25
*          START_ROW             = 6
*          POPUP_TYPE            =
      IMPORTING
           answer                = ld_answer
*     TABLES
*         PARAMETER              =
      EXCEPTIONS
          text_not_found         = 1
          OTHERS                 = 2.
* Option 1: Overwrite
    IF ld_answer EQ '1'.
      CALL FUNCTION 'GUI_DOWNLOAD'
        EXPORTING
*            BIN_FILESIZE            =
             filename                = p_file        "File Name
             filetype                = 'ASC'
*       IMPORTING
*            FILELENGTH              =
        TABLES
            data_tab                = it_excelfile   "Data table
        EXCEPTIONS
            file_write_error        = 1
            no_batch                = 2
            gui_refuse_filetransfer = 3
            invalid_type            = 4
            OTHERS                  = 5.
      IF sy-subrc <> 0.
        MESSAGE i003(zp) WITH
                 'There was an error during Excel file creation'(200).
        exit. "Causes short dump if removed and excel document was open
      ENDIF.
* Option 2: New name.
    ELSEIF ld_answer EQ '2'.
      CALL FUNCTION 'DOWNLOAD'
        EXPORTING
             filename            = p_file          "File name
             filetype            = 'ASC'           "File type
*             col_select          = 'X'            "COL_SELECT
*             col_selectmask      = 'XXXXXXXXXXXXXXXXXXXXXXXXXX'
*                                                   "COL_SELECTMASK
             filetype_no_show    = 'X'     "Show file type selection?
*       IMPORTING
*             act_filename        = filename_dat
        TABLES
             data_tab            = it_excelfile    "Data table
*            fieldnames          =
        EXCEPTIONS
             file_open_error     = 01
             file_write_error    = 02
             invalid_filesize    = 03
             invalid_table_width = 04
             invalid_type        = 05
             no_batch            = 06
             unknown_error       = 07.
    ENDIF.
ELSE.                               "File does not alread exist.
    CALL FUNCTION 'GUI_DOWNLOAD'
      EXPORTING
*          BIN_FILESIZE            =
           filename                = p_file         "File name
           filetype                = 'ASC'          "File type
*     IMPORTING
*          FILELENGTH              =
      TABLES
           data_tab                = it_excelfile   "Data table
      EXCEPTIONS
           file_write_error        = 1
           no_batch                = 2
           gui_refuse_filetransfer = 3
           invalid_type            = 4
           OTHERS                  = 5.
    IF sy-subrc <> 0.
      MESSAGE i003(zp) WITH
               'There was an error during Excel file creation'(200).
      exit. "Causes short dump if removed and excel document was open
    ENDIF.
ENDIF.
Regards,
Raghav

Convert data from internal table to XML file.

Hi All,
I am selecting data from database into one internal table.
Now I want to convert data from internal table to xml file format and save in to my desktop. Please suggest me how I can achieve my requirement.
Kindly reply me ASAP.

Use this FM. SAP_CONVERT_TO_XML_FORMAT
Check this link too -
Re: Data Export in XML format
XML files from ABAP programs

Reading Data from Internal Table

Hi,
Can anyone please tell me how to read data from Internal Tables in the Event Handler without using the Select statement OnInitialization?
Thanks,
Gaurav

Hi Siddhartha,
Can you tell me the problem in my code. I tried to work on the way you suggested. Though I have not finished with the coding, I just wanted to know whether I am going in the direction or not.
I have declared the the structure in Type Defination as
TYPES: BEGIN OF TEST_STRUC,
         BEGDA TYPE BEGDA,
         ENDDA TYPE ENDDA,
       END OF TEST_STRUC.
TYPES: TEST_TAB_TYPE TYPE TABLE OF TEST_STRUC.
In the Event Handler, I have added the following code on OnInputProcessing:
event handler for checking and processing user input and
for defining navigation
DATA TEST_INFO LIKE LINE OF TEST_TAB.
DATA: MYTAB6 TYPE TABLE OF PA0006,
      MYTAB6_WA LIKE LINE OF MYTAB6.
REFRESH TEST_TAB.
CLEAR TEST_INFO.
MYTAB6_WA-BEGDA = REQUEST->GET_FORM_FIELD( STARTDATE ).
MYTAB6_WA-ENDDA = REQUEST->GET_FORM_FIELD( ENDDATE ).
IF EVENT->NAME EQ 'button'
   AND EVENT->SERVER_EVENT EQ 'click'.
LOOP AT MYTAB6 INTO MYTAB6_WA.
    TEST_INFO-BEGDA = MYTAB6_WA-BEGDA.
    TEST_INFO-ENDDA = MYTAB6_WA-ENDDA.
ENDLOOP.
APPEND TEST_INFO TO TEST_TAB.
CLEAR TEST_INFO.
NAVIGATION->SET_PARAMETER( NAME = 'test_tab'
VALUE = 'begda' ).
NAVIGATION->SET_PARAMETER( NAME = 'test_tab'
VALUE = 'endda' ).
NAVIGATION->GOTO_PAGE( 'MyBSP2.htm').
ENDIF.
P.S. MyBSP2.htm is my next page.
Thanks,
Gaurav

Upload data from Internal table to text file with '~' separator

can anyone help me to download data from internal table to flat file with '' separator. GUI_DOWNLOAD is not working in my case ....like for '' separator

Here it is
REPORT zkb_test1.
TYPE-POOLS: truxs.
DATA: i_scarr TYPE TABLE OF scarr,
i_conv_data TYPE truxs_t_text_data.
SELECT * FROM scarr INTO TABLE i_scarr.
CALL FUNCTION 'SAP_CONVERT_TO_TEX_FORMAT'
EXPORTING
    i_field_seperator    = '~'
TABLES
    i_tab_sap_data       = i_scarr
CHANGING
    i_tab_converted_data = i_conv_data
EXCEPTIONS
    conversion_failed    = 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.
CALL METHOD cl_gui_frontend_services=>gui_download
EXPORTING
    filename                = 'C:\Test1.txt'
    filetype                = 'ASC'
CHANGING
    data_tab                = i_conv_data
EXCEPTIONS
    file_write_error        = 1
    no_batch                = 2
    gui_refuse_filetransfer = 3
    invalid_type            = 4
    no_authority            = 5
    unknown_error           = 6
    header_not_allowed      = 7
    separator_not_allowed   = 8
    filesize_not_allowed    = 9
    header_too_long         = 10
    dp_error_create         = 11
    dp_error_send           = 12
    dp_error_write          = 13
    unknown_dp_error        = 14
    access_denied           = 15
    dp_out_of_memory        = 16
    disk_full               = 17
    dp_timeout              = 18
    file_not_found          = 19
    dataprovider_exception = 20
    control_flush_error     = 21
    not_supported_by_gui    = 22
    error_no_gui            = 23
    OTHERS                  = 24.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
             WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
Regards
Kathirvel

Hash lookup or Binary search to fetch data from internal table

Hi All,
I want to know Which is faster, Hash lookup or Binary search to fetch data from internal tables?
Thanks,
Mahesh
Moderator Message: Duplicate post
Edited by: kishan P on Oct 14, 2010 4:22 PM

type mod* .the the sign would change to pattern.try and see.i checked.reward if works.

Mapping data from internal table to SAPSCRIPT Box.

Hi Gurus,
I have to create a sapscript where in I should get data from standard tables and display the data in box (table format) in sapscript. I know how to get a field (perform in zprogram) into sapscript form zprogram. I dont know how I can get data (internal table) from my zprogram into sapscript and display in a box.
Your help is highly appreciated.

Hi David,
    consider the below example say if your zprogram having the internal table table loop and you want to print the contents line by line or in a box,
LOOP AT tj_1irg23d.
header line
        CALL FUNCTION 'WRITE_FORM'
          EXPORTING
            element = 'ITEM_HEADER1'
          EXCEPTIONS
            OTHERS = 1.
endloop.
then in your sap script main window or where ever you want to print just straight away give your internal table fileds as follows(just for example)
I2           ,,&J_1IRG23D-ZEILE(Z)&,,&J_1IRG23D-MATNR&,,&J_1IRG23D-CHAPID&,,
=           &J_1IRG23D-MENGE(Z)&,,&J_1IRG23D-MEINS&,,0.0,,
then it will bring the values of your internal table in the form.

Pass Date from Internal table to Date field of Deadline(in expression tab)

Hello,
I need to set deadline in workflow according to dates in Internal table. So please guide how to achieve this.

Thanks Rick for taking interest in my issue.
Business scenario:-
--> when PO is created delivery date is given in PO.
--> Now all materials in PO can be delivered on same date or on different dates.
-->Their can be same delivery date or different delivery dates.
--> So for example:- For a PO their are 4 materials-
        MATERIAL NAME     DELIVERY DATE
          Material1                   10.11.2011
          Material2                   20.11.2011
          Material3                   20.11.2011
          Material4                   10.11.2011
Now Material2 and Material3 will be delivered on 20.11.2011 and Material1 and Material4 will be delivered on 10.11.2011.
Now a reminder mail should go to Vendor of that PO before 2 days of delivery date mean on 08.11.2011 and 18.11.2011.
So to store 2 dates I require internal table.
Now I am able to trigger reminder mail for 2 dates by using multiline element in miscellaneous tab of activity.
But as I discussed in previous post that if I add multiline element in Date field of Requested start deadline then it gives error(plz check prev. post to see exact error). So I tried to used internal table(container in workflow) in deadline which is filled from a task in activity, but it is also not working means mail is triggered as soon as worflow is executed.
So the main problem is deadline is not created based on dates in internal table and other all the things are working perfectly.
As I am very new to workflow area, I might be going wrong somewhere.
So please guide how to set deadline for multiple dates(according to my scenario).
Thanks in advance.
Regards,
Mihir

[ECC6] Inserting data from internal table (deep structure) into db table

Hi experts,
I have a problem when inserting data from IT using deep structure into a database table. Please help:
I have one database table with 2 columns ZTest (col1, col2). Col1 is key.
In my program I have a deep structure t_screen using table type lvc_t_scol:
In 4.6c systems, the INSERT statement works well but it does not work in ECC6 systems.
DATA: BEGIN OF t_screen OCCURS 0,
        rec_count(3) TYPE n,
        col1 LIKE ZTest-col1,
        col2 LIKE ZTest-col2.
DATA: ct TYPE lvc_t_scol.
DATA: END   OF t_screen.
t_screen-col1 = 'test1'.
t_screen-col2 = 'test1'.
APPEND t_screen.
t_screen-col1 = 'test2'.
t_screen-col2 = 'test2'.
APPEND t_screen.
INSERT ZTest FROM TABLE t_screen ACCEPTING DUPLICATE KEYS.
Currently I have an idea using a temporary internal table with the same structure as ZTest. Use MOVE-CORRESPONDING statement to move data from t_screen table to temporary table before inserting --> It worked. But do you have any ideas without using temporary table?

Hi
There are a large number of stataments couldn't be supported in unicode system and so it doesn't allow to do it in ECC 6.
U need to delete the deep structure from your defination:
DATA: BEGIN OF t_screen OCCURS 0,
        rec_count(3) TYPE n,
        col1 LIKE ZTest-col1,
        col2 LIKE ZTest-col2.
DATA: ct TYPE lvc_t_scol. "<-------- Error is here
DATA: END   OF t_screen.
So u need to use a structure like this to update your table:
DATA: BEGIN OF T_ZTEST OCCURS 0,
        rec_count(3) TYPE n,
        col1 LIKE ZTest-col1,
        col2 LIKE ZTest-col2.
DATA: END   OFT_ZTEST.
Max

SMART FORMS- data from internal table issue

Hi ,
       I have a smart form in which I have to print three types of materials of Material Types say M1, M2 ,M3.
In the SMART FORM,Main Window, I have created 3 TABLES for 3 types of Materials ie,
           TableM1,
           TableM2,
           TableM3.
The internal tables to populate these TABLES are
( passing from Print program ).
            t_M1,
            t_M2,
            t_M3
The Number of FIELDS vary in all the tables ,thats why I have created 3 internal tables for Diff Material Types.
But only first TABLE is getting printed ie data inside TableM2, TableM3 are not getting printed.
Can any SMARTFORM Gurus please let me know how I can solve this issue.
Regards
Avi

Hi,
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Can you please clearly mention how did you populated the internal table and kept the logic to print the values in the table. So that it problem would be more clearly nown.
Br,
Laxmi

Fetching data from internal table in smartform

Hi,
I'm able to fetch data from one internal table, but in the table the fields are not coming perfectly, can anybody help me in this?
Thanks in advance.

Hi
You have to to specify the text node that you have created for the table that it belong to which cell in the table. Also you styles to format the text(eg: left aligned, center alinged etc)
If you have further query please post.
If this resolves your query close the thread and reward points
Cheers
Shafiq

How to display data from internal table in the SELECTION-SCREEN

Hello Experts,
My requirement is to display the data's from an internal table in the selection screen. I tried using selection-screen comment. But it is working only for a single record. Can anyone please tell me how to do this?

Hi Ritika,
we cant use write statement inside selection-screen.
see my coding.
SELECTION-SCREEN BEGIN OF SCREEN 123 AS WINDOW TITLE TEXT-456.
SELECTION-SCREEN BEGIN OF BLOCK BL1 WITH FRAME TITLE TEXT-BL1
                                      NO INTERVALS.
    SELECT-OPTIONS SEL1 FOR SY-DATUM.
    PARAMETERS     PAR1(10).
<b>** I WANT ALL RECORDS FROM AN INTERNAL TABLE HERE ONLY</b>
    SELECTION-SCREEN END OF BLOCK BL1.
SELECTION-SCREEN PUSHBUTTON 2(10) but1 USER-COMMAND cli1.
SELECTION-SCREEN PUSHBUTTON 20(10) but2 USER-COMMAND cli2.
SELECTION-SCREEN END OF SCREEN 123.

Populate data from internal table

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