Want to create a type at runtime

Question

Hi all ,
I am trying to create a type at run time within my scheme by making use of a table loop.
[code]
Report test_data.
data :
    llv_imp type table of RSIMP,
    gt_imp_par type string occurs 0.
Field-Symbols :
    <fs_imp_par> like RSIMP,
    <fs_struct> type string.
Form inst_par_types
  Changing
  lv_imp like llv_imp
  lt_imp_par like gt_imp_par.
Data :
    lv_str(72)  type c ,
    lv_line     type I ,
    lv_delim    type C value ',' .
Describe table lv_imp lines lv_line.
Loop at lv_imp assigning <fs_imp_par>.
    if sy-tabix = lv_line.
       lv_delim = '.'.
    endif.
      if <fs_imp_par>-default is not initial.
        concatenate <fs_imp_par>-parameter 'TYPE' <fs_imp_par>-typ
        'VALUE' <fs_imp_par>-default lv_delim into
        lv_str SEPARATED BY space.
      else.
        concatenate <fs_imp_par>-parameter 'TYPE' <fs_imp_par>-typ
        lv_delim into lv_str SEPARATED BY space.
      endif.
  append lv_str to lt_imp_par.
  clear lv_str.
endloop.
Types :
        Begin of l_tabname ,
           <b><i>{T$lt_imp_par$$$&lt_imp_par&$$}</i></b>
        End of l_tabname.
EndForm.
[/code]
But when i instantiate this scheme it dumps as the highlighted line creates 2 different definitions of same variable lt_imp_par (1 as var & another one as table).
What shall I do to get the solution?

Answer 1

Please do not post multiple treads for the same question.
Please refer to other thread.
want to create an internal table at runtime
Regards,
Rich Heilman