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- package com.vaadin.tests.components.combobox;
-
- import com.vaadin.server.VaadinRequest;
- import com.vaadin.tests.components.AbstractTestUIWithLog;
- import com.vaadin.ui.Button;
- import com.vaadin.ui.ComboBox;
- import com.vaadin.ui.FormLayout;
- import com.vaadin.ui.VerticalLayout;
-
- /**
- * The Application's "main" class
- */
- @SuppressWarnings("serial")
- public class ComboBoxParentDisable extends AbstractTestUIWithLog {
-
- @Override
- protected void setup(VaadinRequest request) {
- final VerticalLayout layout = new VerticalLayout();
- layout.setMargin(true);
- setContent(layout);
-
- final FormLayout formLayout = new FormLayout();
-
- final ComboBox<String> combo = new ComboBox<>("Item:");
- combo.setItems("Item 1", "Item 2", "Item 3", "Item 4");
- combo.addValueChangeListener(
- event -> log.log("you made a selection change"));
-
- Button btn1 = new Button("Click me");
- btn1.addClickListener(event -> log.log("you clicked me"));
-
- formLayout.addComponent(combo);
- formLayout.addComponent(btn1);
-
- layout.addComponent(formLayout);
-
- Button btn = new Button("Enable/Disable combobox",
- event -> combo.setEnabled(!combo.isEnabled()));
- layout.addComponent(btn);
- btn = new Button("Enable/Disable parent",
- event -> formLayout.setEnabled(!formLayout.isEnabled()));
- layout.addComponent(btn);
-
- }
-
- @Override
- protected String getTestDescription() {
- return "Test for ensuring that disabling a parent properly disables the combobox";
- }
-
- @Override
- protected Integer getTicketNumber() {
- return 10734;
- }
- }
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