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- package com.vaadin.tests.components.combobox;
-
- import java.util.Arrays;
-
- import com.vaadin.annotations.Widgetset;
- import com.vaadin.icons.VaadinIcons;
- import com.vaadin.server.VaadinRequest;
- import com.vaadin.tests.components.AbstractTestUI;
- import com.vaadin.ui.ComboBox;
- import com.vaadin.ui.Label;
-
- @Widgetset("com.vaadin.DefaultWidgetSet")
- public class ComboBoxVaadinIcons extends AbstractTestUI {
-
- public static final VaadinIcons[] icons = { VaadinIcons.AMBULANCE,
- VaadinIcons.PAPERPLANE, VaadinIcons.AIRPLANE };
-
- @Override
- protected void setup(VaadinRequest request) {
- ComboBox<String> comboBox = new ComboBox<>();
- comboBox.setItems(Arrays.stream(icons).map(VaadinIcons::name));
- comboBox.setItemIconGenerator(VaadinIcons::valueOf);
-
- Label valueLabel = new Label();
- valueLabel.setValue("Test");
- valueLabel.setId("value-label");
- comboBox.addValueChangeListener(
- event -> valueLabel.setValue(comboBox.getValue()));
- addComponent(comboBox);
- addComponent(valueLabel);
- }
-
- }
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