radioButtonGroup

<radioButtonGroup id="verticalRadioButtonGroup"
               label="Vertical"
               themeNames="vertical"
               itemsEnum="io.jmix.uisamples.entity.CustomerGrade"/>
<radioButtonGroup id="horizontalRadioButtonGroup"
               label="Horizontal"
               itemsEnum="io.jmix.uisamples.entity.CustomerGrade"/>

<data>
    <collection id="productsDc"
                class="io.jmix.uisamples.entity.Product"
                fetchPlan="_local">
        <loader id="productsLoader">
            <query>
                <![CDATA[select e from Product e]]>
            </query>
        </loader>
    </collection>
</data>
<facets>
    <dataLoadCoordinator auto="true"/>
</facets>
<layout>
    <radioButtonGroup id="radioButtonGroup"
                   itemsContainer="productsDc"
                   themeNames="vertical"/>
</layout>

<radioButtonGroup id="radioButtonGroupWithList"
                  label="Items List"
                  themeNames="vertical"/>

@ViewComponent
protected JmixRadioButtonGroup<Integer> radioButtonGroupWithList;
    radioButtonGroupWithList.setItems(getItemsList());
protected List<Integer> getItemsList() {
    return List.of(2, 4, 5, 7);
}

<radioButtonGroup id="radioButtonGroupWithMap"
                  label="Items Map"
                  themeNames="vertical"/>

@ViewComponent
protected JmixRadioButtonGroup<Integer> radioButtonGroupWithMap;
    ComponentUtils.setItemsMap(radioButtonGroupWithMap, getItemsMap());
protected Map<Integer, String> getItemsMap() {
    Map<Integer, String> itemsMap = new LinkedHashMap<>();
    itemsMap.put(2, "Two");
    itemsMap.put(4, "Four");
    itemsMap.put(5, "Five");
    itemsMap.put(7, "Seven");
    return itemsMap;
}

<radioButtonGroup id="radioButtonGroupWithEnum"
                  label="Items Enum"
                  themeNames="vertical"/>

@ViewComponent
protected JmixRadioButtonGroup<CustomerGrade> radioButtonGroupWithEnum;
    radioButtonGroupWithEnum.setItems(CustomerGrade.class);

@Install(to = "radioButtonGroup", subject = "itemEnabledProvider")
private boolean radioButtonGroupItemEnabledProvider(OnboardingStatus onboardingStatus) {
    if (onboardingStatus != null) {
        return onboardingStatus.getId() != 30;
    }
    return true;
}

@Install(to = "statusRadioButtonGroup", subject = "itemLabelGenerator")
private String statusRadioButtonGroupItemLabelGenerator(
        final OnboardingStatus t) {
    return metadataTools.format(t).toUpperCase();
}

@Autowired
private UiComponents uiComponents;

@Autowired
private FileStorage fileStorage;

@Supply(to = "rbgRenderer", subject = "renderer")
private ComponentRenderer<HorizontalLayout, User> rbgRendererRenderer() {
    return new ComponentRenderer<>(user -> {
        FileRef fileRef = user.getPicture();
        HorizontalLayout row = uiComponents.create(HorizontalLayout.class);
        row.setAlignItems(FlexComponent.Alignment.END);
        if (fileRef != null) {
            Image image = uiComponents.create(Image.class);
            image.setWidth("30px");
            image.setHeight("30px");
            image.setClassName("user-picture");
            InputStreamDownloadHandler handler =
                    DownloadHandler.fromInputStream(event ->
                            new DownloadResponse(
                                    fileStorage.openStream(fileRef),
                                    fileRef.getFileName(),
                                    fileRef.getContentType(),
                                    -1
                            ));
            image.setSrc(handler);
            row.add(image);
        }
        row.add(new Span(user.getFirstName() + ", " + user.getLastName()));
        return row;
    });
}