package com.vaadin.tests.tickets;
import com.vaadin.server.LegacyApplication;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.LegacyWindow;
import com.vaadin.ui.TextField;
import com.vaadin.ui.VerticalLayout;
public class Ticket1939 extends LegacyApplication {
@Override
public void init() {
LegacyWindow w = new LegacyWindow(getClass().getName());
setMainWindow(w);
final VerticalLayout l = new VerticalLayout();
l.setWidth("400px");
l.setHeight("100px");
l.addComponent(new TextField("This one works fine"));
TextField t = new TextField();
t.setRequired(true);
t.setValue("This one bugs");
l.addComponent(t);
w.addComponent(l);
w.addComponent(new Button("show me the bug",
new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
l.setWidth(null);
}
}));
}
}