Here you can find the source of showConfirmationDialog(String title, String question)
public static boolean showConfirmationDialog(String title, String question)
//package com.java2s; /*//from w ww .jav a 2s. c o m * Copyright (c) 2007, Lan Boon Ping. All Rights Reserved. * * 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. */ import javax.swing.JLabel; import javax.swing.JOptionPane; public class Main { public static boolean showConfirmationDialog(String title, String question) { int result = JOptionPane.showOptionDialog(null, new JLabel("<html><body>" + question.replaceAll("\n", "<br>") + "</body></html>"), title, JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, null, null); return result == JOptionPane.YES_OPTION; } }