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- package com.vaadin.tests.components.treetable;
-
- import com.vaadin.data.util.BeanItemContainer;
- import com.vaadin.tests.components.TestBase;
- import com.vaadin.ui.Button;
- import com.vaadin.ui.Button.ClickEvent;
- import com.vaadin.ui.Button.ClickListener;
- import com.vaadin.ui.TreeTable;
-
- public class RowHeightWithoutRows extends TestBase {
-
- private TreeTable treeTable = new TreeTable();
-
- private BeanItemContainer<User> container = new BeanItemContainer<User>(
- User.class);
-
- @Override
- public void setup() {
- treeTable.setContainerDataSource(container);
- treeTable.setPageLength(0);
-
- addComponent(treeTable);
-
- Button refresh = new Button("Add two elements");
- addComponent(refresh);
- refresh.addListener(new ClickListener() {
- public void buttonClick(ClickEvent event) {
- addTwoElements();
- }
- });
-
- Button reset = new Button("Reset");
- addComponent(reset);
- reset.addListener(new ClickListener() {
- public void buttonClick(ClickEvent event) {
- container.removeAllItems();
- }
- });
-
- Button refresh5 = new Button("Add five elements");
- addComponent(refresh5);
- refresh5.addListener(new ClickListener() {
- public void buttonClick(ClickEvent event) {
- container.addBean(new User("John", "Doe"));
- container.addBean(new User("Mark", "Twain"));
- container.addBean(new User("M", "T"));
- container.addBean(new User("J", "D"));
- container.addBean(new User("J", "T"));
- }
- });
- addTwoElements();
- }
-
- private void addTwoElements() {
- container.addBean(new User("John", "Doe"));
- container.addBean(new User("Mark", "Twain"));
- }
-
- public static class User {
- private String firstName;
-
- private String lastName;
-
- public User(String firstName, String lastName) {
- this.firstName = firstName;
- this.lastName = lastName;
- }
-
- public String getFirstName() {
- return firstName;
- }
-
- public String getLastName() {
- return lastName;
- }
- }
-
- @Override
- protected String getDescription() {
- return "Reseting the tree table and then adding five elements should properly update the height of the TreeTable";
- }
-
- @Override
- protected Integer getTicketNumber() {
- return Integer.valueOf(9203);
- }
- }
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