Code: Alles auswählen.
LOOP AT fcat INTO ls_fcat.
ls_fcat-coltext = ls_fcat-fieldname.
IF ls_fcat-datatype = 'FLTP'.
ls_fcat-DECIMALS_O = 4.
ls_fcat-exponent = '0'.
ls_fcat-round = 4.
ENDIF.
MODIFY fcat FROM ls_fcat TRANSPORTING coltext exponent round decimals_o.
ENDLOOP.