Related to CSV file .

Question

Hi,
   How do we read a CSV file using OOPS concept? And at the same time how can we upload it is there any special functions to do that?please reply, urgent.
Thanks,
Sindhu.

Answer 1

Here is a slightly more dynamic approach.
report zrich_0001.
types: begin of ttab,
       fld1(20) type c,
       fld2(20) type c,
       fld3(20) type c,
       end of ttab.
data: itab type table of ttab.
data: wa type ttab.
data: iup type table of string.
data: xup type string.
data: isplit type table of string with header line.
field-symbols: <fs>.
call method cl_gui_frontend_services=>gui_upload
  exporting
    filename                = 'C:test.csv'
  changing
    data_tab                = iup.
<b>loop at iup into xup.
  clear wa.
  clear isplit.  refresh isplit.
  split xup at ',' into table isplit.
  loop at isplit.
    assign component sy-tabix of structure wa to <fs>.
    if sy-subrc <> 0.
      exit.
    endif.
    <fs> = isplit.
  endloop.
  append wa to itab.
endloop.</b>
loop at itab into wa.
  write:/ wa-fld1, wa-fld2, wa-fld3.
endloop.
Regards,
Rich Heilman