Java tutorial
/* * Copyright 2014 Politecnico di Milano. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * @author: Pierluigi Plebani, Politecnico di Milano, Italy * e-mail pierluigi.plebani@polimi.it */ package eu.eco2clouds.portal.component.apwizard; import com.vaadin.ui.Button; import com.vaadin.ui.TextArea; import com.vaadin.ui.VerticalLayout; import com.vaadin.ui.Window; /** * * */ public class RawWindow extends Window { public final TextArea textArea = new TextArea("Raw text"); public RawWindow() { super(); this.setHeight("500px"); this.setWidth("900px"); } private void render() { this.center(); this.setModal(true); VerticalLayout vl = new VerticalLayout(); textArea.setSizeFull(); textArea.setImmediate(true); vl.addComponent(textArea); Button btnRefresh = new Button("Submit"); btnRefresh.addClickListener(new Button.ClickListener() { @Override public void buttonClick(Button.ClickEvent event) { } }); vl.addComponent(btnRefresh); this.setContent(vl); } }