newjframe.java

基于netbeans的java桌面应用程序合集

/*
 * NewJFrame.java
 *
 * Created on 2007年12月2日, 下午2:02
 */

package org.Adam;

import javax.swing.JOptionPane;

/**
 *
 * @author  Administrator
 */
public class NewJFrame extends javax.swing.JFrame {
    
    /** Creates new form NewJFrame */
    public NewJFrame() {
        initComponents();
        
    }
    
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc=" 生成的代码 ">//GEN-BEGIN:initComponents
    private void initComponents() {
        jButton1 = new javax.swing.JButton();
        jLabel1 = new javax.swing.JLabel();
        jLabel2 = new javax.swing.JLabel();
        jLabel3 = new javax.swing.JLabel();
        jTextField1 = new javax.swing.JTextField();
        jPasswordField1 = new javax.swing.JPasswordField();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        jButton1.setText("\u8f93\u5165");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        jLabel2.setText("\u7528\u6237\u540d\uff1a");

        jLabel3.setText("\u5bc6\u7801\uff1a");

        org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(layout.createSequentialGroup()
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(layout.createSequentialGroup()
                        .add(111, 111, 111)
                        .add(jButton1))
                    .add(layout.createSequentialGroup()
                        .add(49, 49, 49)
                        .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                            .add(layout.createSequentialGroup()
                                .add(jLabel3)
                                .add(15, 15, 15)
                                .add(jPasswordField1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 110, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                                .add(jLabel1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 169, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                            .add(layout.createSequentialGroup()
                                .add(jLabel2)
                                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                                .add(jTextField1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 112, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)))))
                .addContainerGap(17, Short.MAX_VALUE))
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(org.jdesktop.layout.GroupLayout.TRAILING, layout.createSequentialGroup()
                .add(86, 86, 86)
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(jLabel2)
                    .add(jTextField1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
                .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING)
                    .add(jLabel1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 45, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                    .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                        .add(jLabel3)
                        .add(jPasswordField1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)))
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED, 116, Short.MAX_VALUE)
                .add(jButton1)
                .add(103, 103, 103))
        );
        pack();
    }// </editor-fold>//GEN-END:initComponents

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
// TODO 将在此处添加您的处理代码：
     String name=this.jTextField1.getText();
     String Password=new String(this.jPasswordField1.getPassword());
     if( name.equals("Adam") && Password.equals("43046721")){
         JOptionPane.showMessageDialog(this,"密码正确","正确",JOptionPane.YES_OPTION,null);
     }else{
         
               String message=new String("对不起，密码或用户名错误！");
               String title=new String("错误！");
               JOptionPane.showConfirmDialog(this,message,title,JOptionPane.OK_CANCEL_OPTION,JOptionPane.WARNING_MESSAGE,null);
     }
    }//GEN-LAST:event_jButton1ActionPerformed
    
    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new NewJFrame().setVisible(true);
            }
        });
    }
    
    // 变量声明 - 不进行修改//GEN-BEGIN:variables
    private javax.swing.JButton jButton1;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JPasswordField jPasswordField1;
    private javax.swing.JTextField jTextField1;
    // 变量声明结束//GEN-END:variables
    
}