Display 3 decimal in ALV for data element KBETR

Question

Hi experts,
I've got an ALV report that reports, besides other things, the values stored in KONP-KBETR. The values from KONP-KBETR are passed across to an internal table field which is defined as type KONP-KBETR.
The problem is that KONP-KBETR is displayed to 2 decimal places and this is what the ALV grid shows e.g. 0.05
The users now want the field in the ALV to show the values to 3 decimal places so 0.05 should now appear as 0.053.
Any advice of how to do it?
Thanks all in advance....

Answer 1

Hi,
When populating the fieldcat set decimals_out to '3' for the desired field entry.
See here: Re: decimal  values for a field in ALV
Here's a sample program I wrote to output KBETR from KONP with three decimal places:
report zz_test_alv.
type-pools: slis.
tables: konp.
data:
      it_etab type standard table of konp,
      it_fieldcat type slis_t_fieldcat_alv,
      wa_fieldcat type slis_fieldcat_alv.
selection-screen begin of block sel with frame title text-t01.
  select-options:
    s_knumh for konp-knumh,
    s_kopos for konp-kopos.
selection-screen end of block sel.
perform select.
perform build_fcat.
perform display.
form build_fcat.
  wa_fieldcat-fieldname = 'KBETR'.
  wa_fieldcat-decimals_out = '3'.
  wa_fieldcat-seltext_l = wa_fieldcat-seltext_m = wa_fieldcat-seltext_s = wa_fieldcat-reptext_ddic = 'Amount'.
  append wa_fieldcat to it_fieldcat.
  clear wa_fieldcat.
endform.
form display.
  call function 'REUSE_ALV_LIST_DISPLAY'
    exporting
      i_callback_program = 'zz_test_alv'
      it_fieldcat        = it_fieldcat
    tables
      t_outtab           = it_etab.
endform.
form select.
  select * from konp into table it_etab
    where
      knumh in s_knumh and
      kopos in s_kopos.
endform.