小编Dev*_*orn的帖子

这就是我现在所做的,我正在尝试做一个java项目,但我真的想看一些例子来理解我能实现它的方式.如果我想把所有jtextfield组件保存到文件中

    public class Lift extends javax.swing.JFrame {

        public Lift()
        {
            super("Lift Maintenance");
            initComponents();
        }


        @SuppressWarnings("unchecked")
        // <editor-fold defaultstate="collapsed" desc="Generated Code">                          
        private void initComponents() {

            jLabel1 = new javax.swing.JLabel();
            jTextField1 = new javax.swing.JTextField();
            jLabel2 = new javax.swing.JLabel();
            jTextField2 = new javax.swing.JTextField();
            jLabel3 = new javax.swing.JLabel();
            jTextField3 = new javax.swing.JTextField();
            jButton1 = new javax.swing.JButton();
            jButton2 = new javax.swing.JButton();
            jButton3 = new javax.swing.JButton();
            jButton4 = new javax.swing.JButton();

            setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);

            jLabel1.setText("Lift maintenance:");

            jLabel2.setText("Lift parts:");

            jLabel3.setText("Technician:");

            jButton1.setText("NEXT");
            jButton1.addActionListener(new java.awt.event.ActionListener() {
                public void actionPerformed(java.awt.event.ActionEvent evt) {
                    jButton1ActionPerformed(evt); …