Java學習筆記之JOptionPane

Icon icon = new ImageIcon(getClass().getResource("middle.gif"));

    Object[] options = { "是的", "不是", "不確定" };

intn =

JOptionPane.showOptionDialog(this, "你喜歡看定影嗎？", "自訂詢問", JOptionPane.YES_NO_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE,icon, options, options[2]);

intn = JOptionPane.showConfirmDialog(this, "你喜歡藍色嗎？", "詢問",JOptionPane.YES_NO_OPTION); intn = JOptionPane.showConfirmDialog(this, "你喜歡藍色嗎？", "詢問",JOptionPane.YES_NO_OPTION); Object[] options = { "Yes, please", "No way!" };        intn = JOptionPane.showOptionDialog(this,               "Would you like green eggs and ham?", "A Silly Question",               JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null,               options, // the titles of buttons               options[0]); // default button title Object[] possibilities = { "蘋果", "香蕉", "橘子" };        String s = (String) JOptionPane.showInputDialog(this, "你喜歡什麼樣的水果？:\n",               "Customized Dialog", JOptionPane.QUESTION_MESSAGE, null,possibilities, "蘋果"); String inputValue = JOptionPane.showInputDialog("請輸入一個值：");