Java tutorial
/** * This file is part of mycollab-web. * * mycollab-web is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * mycollab-web is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with mycollab-web. If not, see <http://www.gnu.org/licenses/>. */ package com.mycollab.module.project.ui.components; import com.mycollab.vaadin.ui.UIUtils; import com.vaadin.ui.ComponentContainer; import org.vaadin.viritin.layouts.MVerticalLayout; /** * @author MyCollab Ltd * @since 5.4.3 */ public class BlockRowRender extends MVerticalLayout { public void selfRemoved() { IBlockContainer blockContainer = UIUtils.getRoot(this, IBlockContainer.class); ComponentContainer container = (ComponentContainer) getParent(); if (container != null) { container.removeComponent(this); } if (blockContainer != null) { blockContainer.refresh(); } } }