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internal table or something similar

I want to create an internal table or something similar, maybe a feld-group with only one feld and insert data in the feld.

For example the table could be like this:

Internal_Table name <itab>

feld <feldname> "only one feld is needed

feld-content:

'content-1',

'content-2',

'content-3' ....

I intent in my ABAP-Report to loop at the internal table and move the content of the table-feld into ...

How could I do it ??

thanks.

I Will give good points

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3 Answers

  • Best Answer
    Posted on Aug 02, 2006 at 05:07 PM

    Well, all you need to do is declare you internal table.

    data: begin of itab occurs 0,
          fld1(20) type c,
          end of itab.

    You can move values to it,.

    itab-fld1 = 'ABC'.  append itab.
    itab-fld1 = 'DEF'.  append itab.

    Then you can loop at it and do whatever.

    loop at itab.
      write:/ itab-fld1.
    endloop.

    Regards,

    Rich Heilman

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  • author's profile photo Former Member
    Former Member
    Posted on Aug 02, 2006 at 05:06 PM

    Hai

    Go through the following Link

    This documentation should answer your question. I use field symbols when using dynamic programming.

    Just go through these links.

    http://help.sap.com/saphelp_nw04/helpdata/en/fc/eb3860358411d1829f0000e829fbfe/frameset.htm

    http://help.sap.com/saphelp_nw04/helpdata/en/16/0dce0a0cf711d3b9360000e8353423/content.htm

    http://help.sap.com/saphelp_nw04/helpdata/en/fc/eb3930358411d1829f0000e829fbfe/content.htm

    Field-Symbols are place holders for existing fields.

    A Field-Symbol does not physically reserve space for a field but points to a field, which is not known until run time of the program.

    Field-Symbols are like Pointers in Programming language e C e.

    Syntax check is not effective.

    Syntax :

    Data : v1(4) value eabcdf.

    Field-symbols <fs>.

    Assign v1 to <fs>.

    Write:/ <fs>.

    DATA: BEGIN OF LINE,

    COL1 TYPE I,

    COL2 TYPE I,

    END OF LINE.

    DATA ITAB LIKE SORTED TABLE OF LINE WITH UNIQUE KEY COL1.

    FIELD-SYMBOLS <FS> LIKE LINE OF ITAB.

    DO 4 TIMES.

    LINE-COL1 = SY-INDEX.

    LINE-COL2 = SY-INDEX ** 2.

    APPEND LINE TO ITAB.

    ENDDO.

    READ TABLE ITAB WITH TABLE KEY COL1 = 2 ASSIGNING <FS>.

    <FS>-COL2 = 100.

    READ TABLE ITAB WITH TABLE KEY COL1 = 3 ASSIGNING <FS>.

    DELETE ITAB INDEX 3.

    IF <FS> IS ASSIGNED.

    WRITE '<FS> is assigned!'.

    ENDIF.

    LOOP AT ITAB ASSIGNING <FS>.

    WRITE: / <FS>-COL1, <FS>-COL2.

    ENDLOOP.

    The output is:

    1 1

    2 100

    4 16

    Regards

    Sreeni

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  • author's profile photo Former Member
    Former Member
    Posted on Aug 02, 2006 at 05:08 PM

    data : begin of itab occurs 0,

    field type c,

    end of itab.

    itab-field = 'value1'.

    append itab.

    itab-field = 'value2'.

    append itab.

    itab-field = 'value3'.

    append itab.

    regards

    srikanth

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