Java tutorial
/* * Copyright 2000-2014 Vaadin Ltd. * * 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. */ package com.cavisson.gui.dashboard.components.calender; import java.util.Date; import java.util.Locale; import com.vaadin.server.VaadinRequest; import com.vaadin.ui.Button; import com.vaadin.ui.Button.ClickEvent; import com.vaadin.ui.Button.ClickListener; import com.vaadin.ui.Calendar; import com.vaadin.ui.GridLayout; import com.vaadin.ui.UI; import com.vaadin.ui.components.calendar.CalendarComponentEvents.BackwardHandler; import com.vaadin.ui.components.calendar.CalendarComponentEvents.ForwardHandler; public class HiddenFwdBackButtons extends UI { @SuppressWarnings("deprecation") @Override protected void init(VaadinRequest request) { GridLayout content = new GridLayout(1, 2); content.setSizeFull(); setContent(content); final Calendar calendar = new Calendar(); calendar.setLocale(new Locale("fi", "FI")); calendar.setSizeFull(); calendar.setStartDate(new Date(100, 1, 1)); calendar.setEndDate(new Date(100, 1, 7)); content.addComponent(calendar); Button button = new Button("Hide forward and back buttons"); button.addClickListener(new ClickListener() { @Override public void buttonClick(ClickEvent event) { // This should hide the forward and back navigation buttons calendar.setHandler((BackwardHandler) null); calendar.setHandler((ForwardHandler) null); } }); content.addComponent(button); content.setRowExpandRatio(0, 1); } }