Java tutorial
package gwt.material.design.client.ui; /* * #%L * GwtMaterial * %% * Copyright (C) 2015 GwtMaterialDesign * %% * 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. * #L% */ import com.google.gwt.resources.client.ImageResource; import com.google.gwt.user.client.ui.HTMLPanel; import com.google.gwt.user.client.ui.Image; import com.google.gwt.user.client.ui.Label; public class MaterialInfo { public MaterialInfo() { } public void showInfo(HTMLPanel panel, ImageResource resource, String message) { panel.clear(); HTMLPanel container = new HTMLPanel(""); container.addStyleName("materialInfo"); Label label = new Label(message); container.add(new Image(resource)); container.add(label); panel.add(container); } }