Código Delphi [-] procedure TForm1.IBDataSet1CalcFields(DataSet: TDataSet); begin with IBdataset1 do begin FieldByName('campo4').AsInteger:=FieldByName('campo2').AsInteger+FieldByName('campo3').AsInteger; end; end;
procedure TForm1.IBDataSet1CalcFields(DataSet: TDataSet); begin with IBdataset1 do begin FieldByName('campo4').AsInteger:=FieldByName('campo2').AsInteger+FieldByName('campo3').AsInteger; end; end;