Java tutorial
/* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in the editor. */ package org.balisunrise.vaadin.components.header; import com.vaadin.server.FontAwesome; import com.vaadin.ui.CustomComponent; import com.vaadin.ui.PopupView; import com.vaadin.ui.VerticalLayout; import com.vaadin.ui.Label; /** * * @author Glauco */ public class Configuration extends CustomComponent { private PopupView popup; public Configuration() { init(); } private void init() { setStyleName("b-configuration"); popup = new PopupView(FontAwesome.COG.getHtml(), new VerticalLayout(new Label("Configuration"))); setCompositionRoot(popup); } }