public void updateServicos(Map<Integer, String> items) { servicos.getChildren().clear(); for (Map.Entry<Integer, String> entry : items.entrySet()) { CheckBox checkbox = new CheckBox(); checkbox.setId("servico-" + entry.getKey()); checkbox.setText(entry.getValue()); checkbox.setMinWidth((checkbox.getText().length() + 3) * checkbox.getFont().getSize()); checkbox.setSelected(main.getConfig().get(PainelConfig.KEY_SERVICOS).is(entry.getKey())); servicos.getChildren().add(checkbox); } }