public Object cariWinnerk() {
        try {
            String[] datak = cariidbid();
            if (datak.length > 1) {
                for (int i = 0; i < datak.length; i++) {
                    updatebid(datak[p]);
                    System.out.println(datak[p]);
                }
                cariWinnerk();
            } else {
                System.out.println("cilik dewe : " + datak);
            }
        } catch (Exception e) {
            e.printStackTrace();
            return null;
        }
        return data;
    }

    public void updatebid(String data) {
        try {
            String SQLEdit = "UPDATE dblelang.bid SET flag = 1 WHERE idbid = '" + data + "';";
            int stat = database.exeQuery(SQLEdit);
            if (stat == 0) {
                JOptionPane.showMessageDialog(null, "Data tidak dapat diubah");
            }
        } catch (Exception e) {
        }
    }

    //untuk mencari pemenang..
    public String[] cariidbid() {
        try {
            String SQL = "select idbid from dblelang.bid where bid = (select min(bid) from bid where flag = 0);";
            ResultSet resultSet = database.selectData(SQL);
            resultSet.last();
            n = resultSet.getRow();
            String[] id = new String[n];
            resultSet.beforeFirst();
            int i = 0;
            while (resultSet.next()) {
                id[i] = resultSet.getString(1);

//                System.out.println(id[i]);
                i++;
            }
            resultSet.close();
            return id;
        } catch (Exception e) {
            return null;
        }
    }