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package com.vaadin.tests.tickets;
import com.vaadin.Application;
import com.vaadin.data.util.BeanItem;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.Form;
import com.vaadin.ui.FormLayout;
import com.vaadin.ui.GridLayout;
import com.vaadin.ui.Label;
import com.vaadin.ui.UI.LegacyWindow;
public class Ticket2244 extends Application.LegacyApplication {
Form form;
@Override
public void init() {
LegacyWindow w = new LegacyWindow(getClass().getSimpleName());
setMainWindow(w);
GridLayout gl = new GridLayout(3, 3);
gl.setSpacing(true);
gl.addComponent(new Label("Before form"));
gl.newLine();
form = new Form(gl);
form.setItemDataSource(new BeanItem<MyBean>(new MyBean()));
gl.addComponent(new Label("After form"));
w.addComponent(form);
w.addComponent(new Button("new item", new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
form.setItemDataSource(new BeanItem<MyBean>(new MyBean()));
}
}));
w.addComponent(new Button("new bigger item",
new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
form.setItemDataSource(new BeanItem<MyBean>(
new MyBiggerBean()));
}
}));
w.addComponent(new Button("new grid layout",
new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
form.setLayout(new GridLayout());
}
}));
w.addComponent(new Button("new form layout",
new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
form.setLayout(new FormLayout());
}
}));
}
public class MyBean {
String firstname;
String lastname;
String password;
public String getFirstname() {
return firstname;
}
public void setFirstname(String firstname) {
this.firstname = firstname;
}
public String getLastname() {
return lastname;
}
public void setLastname(String lastname) {
this.lastname = lastname;
}
public String getPassword() {
return password;
}
public void setPassword(String password) {
this.password = password;
}
}
public class MyBiggerBean extends MyBean {
String address;
String phone;
public String getAddress() {
return address;
}
public void setAddress(String address) {
this.address = address;
}
public String getPhone() {
return phone;
}
public void setPhone(String phone) {
this.phone = phone;
}
}
}
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