用netbeans编的简易计算器

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用netbeans编的简易计算器

分类： java2014-12-28 16:04 313人阅读评论(0) 收藏举报
这学期开的java课一节都没听过，半个月前ZZG说要用简易计算器，说只实现+的功能就行可以ida编，这就大大降低了难度=。=虽然java我一堂课都没听过，但是迫于ZZG的威胁我在寝室憋了3个小时搞出来了，顺便也把java简单的了解一下，毕竟还有期末考试呢不是。
我的计算器实现了加减乘除以及负数运算，多的运算也懒得敲代码了，都是那回事吧。
java新手，大牛勿喷。
[java] view plaincopyprint?
  /* 
 * To change this template, choose Tools | Templates 
 * and open the template in the editor. 
 */  
package javaapplication3;  
  
  
/** 
 * 
 * @author admin 
 */  
import javax.swing.*;  
import java.util.*;  
public class NewJFrame extends javax.swing.JFrame {  
  
  
    /** 
     * Creates new form NewJFrame 
     */  
    int t =0;  
    double num1=0;  
    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. 
     */  
    @SuppressWarnings("unchecked")  
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents  
    private void initComponents() {  
  
  
        jPanel1 = new javax.swing.JPanel();  
        jTextField1 = new javax.swing.JTextField();  
        jButton1 = new javax.swing.JButton();  
        jButton2 = new javax.swing.JButton();  
        jButton3 = new javax.swing.JButton();  
        jButton13 = new javax.swing.JButton();  
        jButton4 = new javax.swing.JButton();  
        jButton5 = new javax.swing.JButton();  
        jButton6 = new javax.swing.JButton();  
        jButton7 = new javax.swing.JButton();  
        jButton8 = new javax.swing.JButton();  
        jButton9 = new javax.swing.JButton();  
        jButton10 = new javax.swing.JButton();  
        jButton12 = new javax.swing.JButton();  
        jButton11 = new javax.swing.JButton();  
        jButton14 = new javax.swing.JButton();  
        jButton15 = new javax.swing.JButton();  
        jButton16 = new javax.swing.JButton();  
        jButton17 = new javax.swing.JButton();  
  
  
        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);  
  
  
        jPanel1.setBorder(javax.swing.BorderFactory.createTitledBorder("计算器"));  
  
  
        jTextField1.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jTextField1ActionPerformed(evt);  
            }  
        });  
  
  
        jButton1.setText("1");  
        jButton1.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton1ActionPerformed(evt);  
            }  
        });  
  
  
        jButton2.setText("2");  
        jButton2.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton2ActionPerformed(evt);  
            }  
        });  
  
  
        jButton3.setText("3");  
        jButton3.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton3ActionPerformed(evt);  
            }  
        });  
  
  
        jButton13.setText("+");  
        jButton13.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton13ActionPerformed(evt);  
            }  
        });  
  
  
        jButton4.setText("4");  
        jButton4.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton4ActionPerformed(evt);  
            }  
        });  
  
  
        jButton5.setText("5");  
        jButton5.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton5ActionPerformed(evt);  
            }  
        });  
  
  
        jButton6.setText("6");  
        jButton6.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton6ActionPerformed(evt);  
            }  
        });  
  
  
        jButton7.setText("7");  
        jButton7.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton7ActionPerformed(evt);  
            }  
        });  
  
  
        jButton8.setText("8");  
        jButton8.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton8ActionPerformed(evt);  
            }  
        });  
  
  
        jButton9.setText("9");  
        jButton9.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton9ActionPerformed(evt);  
            }  
        });  
  
  
        jButton10.setText("0");  
        jButton10.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton10ActionPerformed(evt);  
            }  
        });  
  
  
        jButton12.setText(".");  
        jButton12.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton12ActionPerformed(evt);  
            }  
        });  
  
  
        jButton11.setText("=");  
        jButton11.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton11ActionPerformed(evt);  
            }  
        });  
  
  
        jButton14.setText("clear");  
        jButton14.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton14ActionPerformed(evt);  
            }  
        });  
  
  
        jButton15.setText("-");  
        jButton15.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton15ActionPerformed(evt);  
            }  
        });  
  
  
        jButton16.setText("*");  
        jButton16.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton16ActionPerformed(evt);  
            }  
        });  
  
  
        jButton17.setText("/");  
        jButton17.addActionListener(new java.awt.event.ActionListener() {  
            public void actionPerformed(java.awt.event.ActionEvent evt) {  
                jButton17ActionPerformed(evt);  
            }  
        });  
  
  
        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);  
        jPanel1.setLayout(jPanel1Layout);  
        jPanel1Layout.setHorizontalGroup(  
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)  
            .addGroup(jPanel1Layout.createSequentialGroup()  
                .addGap(15, 15, 15)  
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)  
                    .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)  
                        .addComponent(jTextField1, javax.swing.GroupLayout.Alignment.TRAILING)  
                        .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, jPanel1Layout.createSequentialGroup()  
                            .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)  
                                .addGroup(jPanel1Layout.createSequentialGroup()  
                                    .addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 80, javax.swing.GroupLayout.PREFERRED_SIZE)  
                                    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)  
                                    .addComponent(jButton2, javax.swing.GroupLayout.PREFERRED_SIZE, 82, javax.swing.GroupLayout.PREFERRED_SIZE)  
                                    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)  
                                    .addComponent(jButton3, javax.swing.GroupLayout.PREFERRED_SIZE, 78, javax.swing.GroupLayout.PREFERRED_SIZE)  
                                    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)  
                                    .addComponent(jButton13, javax.swing.GroupLayout.PREFERRED_SIZE, 39, javax.swing.GroupLayout.PREFERRED_SIZE))  
                                .addGroup(jPanel1Layout.createSequentialGroup()  
                                    .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)  
                                        .addGroup(jPanel1Layout.createSequentialGroup()  
                                            .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)  
                                                .addGroup(jPanel1Layout.createSequentialGroup()  
                                                    .addComponent(jButton4, javax.swing.GroupLayout.PREFERRED_SIZE, 80, javax.swing.GroupLayout.PREFERRED_SIZE)  
                                                    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)  
                                                    .addComponent(jButton5, javax.swing.GroupLayout.PREFERRED_SIZE, 82, javax.swing.GroupLayout.PREFERRED_SIZE))  
                                                .addGroup(jPanel1Layout.createSequentialGroup()  
                                                    .addComponent(jButton7, javax.swing.GroupLayout.PREFERRED_SIZE, 80, javax.swing.GroupLayout.PREFERRED_SIZE)  
                                                    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)  
                                                    .addComponent(jButton8, javax.swing.GroupLayout.PREFERRED_SIZE, 82, javax.swing.GroupLayout.PREFERRED_SIZE)))  
                                            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)  
                                            .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)  
                                                .addComponent(jButton6, javax.swing.GroupLayout.PREFERRED_SIZE, 77, javax.swing.GroupLayout.PREFERRED_SIZE)  
                                                .addComponent(jButton9, javax.swing.GroupLayout.PREFERRED_SIZE, 77, javax.swing.GroupLayout.PREFERRED_SIZE)))  
                                        .addGroup(jPanel1Layout.createSequentialGroup()  
                                            .addComponent(jButton10, javax.swing.GroupLayout.PREFERRED_SIZE, 80, javax.swing.GroupLayout.PREFERRED_SIZE)  
                                            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)  
                                            .addComponent(jButton12, javax.swing.GroupLayout.PREFERRED_SIZE, 82, javax.swing.GroupLayout.PREFERRED_SIZE)  
                                            .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)  
                                            .addComponent(jButton14, javax.swing.GroupLayout.PREFERRED_SIZE, 74, javax.swing.GroupLayout.PREFERRED_SIZE)  
                                            .addGap(2, 2, 2)))  
                                    .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)  
                                    .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)  
                                        .addComponent(jButton16, javax.swing.GroupLayout.PREFERRED_SIZE, 40, javax.swing.GroupLayout.PREFERRED_SIZE)  
                                        .addComponent(jButton15, javax.swing.GroupLayout.PREFERRED_SIZE, 40, javax.swing.GroupLayout.PREFERRED_SIZE)  
                                        .addComponent(jButton17, javax.swing.GroupLayout.PREFERRED_SIZE, 40, javax.swing.GroupLayout.PREFERRED_SIZE))))  
                            .addGap(4, 4, 4)))  
                    .addComponent(jButton11, javax.swing.GroupLayout.PREFERRED_SIZE, 99, javax.swing.GroupLayout.PREFERRED_SIZE))  
                .addContainerGap(68, Short.MAX_VALUE))  
        );  
        jPanel1Layout.setVerticalGroup(  
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)  
            .addGroup(jPanel1Layout.createSequentialGroup()  
                .addGap(30, 30, 30)  
                .addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)  
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)  
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)  
                    .addComponent(jButton1)  
                    .addComponent(jButton2)  
                    .addComponent(jButton3)  
                    .addComponent(jButton13))  
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)  
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)  
                    .addComponent(jButton4)  
                    .addComponent(jButton5)  
                    .addComponent(jButton6)  
                    .addComponent(jButton15))  
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)  
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)  
                    .addComponent(jButton7)  
                    .addComponent(jButton8)  
                    .addComponent(jButton9)  
                    .addComponent(jButton16))  
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)  
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)  
                    .addComponent(jButton10)  
                    .addComponent(jButton12)  
                    .addComponent(jButton17)  
                    .addComponent(jButton14))  
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)  
                .addComponent(jButton11)  
                .addContainerGap(19, Short.MAX_VALUE))  
        );  
  
  
        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());  
        getContentPane().setLayout(layout);  
        layout.setHorizontalGroup(  
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)  
            .addGroup(layout.createSequentialGroup()  
                .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)  
                .addGap(0, 6, Short.MAX_VALUE))  
        );  
        layout.setVerticalGroup(  
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)  
            .addGroup(layout.createSequentialGroup()  
                .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)  
                .addGap(0, 16, Short.MAX_VALUE))  
        );  
  
  
        pack();  
    }// </editor-fold>//GEN-END:initComponents  
  
  
    private void jTextField1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jTextField1ActionPerformed  
        // TODO add your handling code here:  
    }//GEN-LAST:event_jTextField1ActionPerformed  
  
  
    private void jButton14ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton14ActionPerformed  
        // TODO add your handling code here:  
        jTextField1.setText("");  
          
          
    }//GEN-LAST:event_jButton14ActionPerformed  
  
  
    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed  
      jTextField1.setText(jTextField1.getText()+"1");        // TODO add your handling code here:  
    }//GEN-LAST:event_jButton1ActionPerformed  
  
  
    private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton2ActionPerformed  
     jTextField1.setText(jTextField1.getText()+"2");   // TODO add your handling code here:  
    }//GEN-LAST:event_jButton2ActionPerformed  
  
  
    private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton3ActionPerformed  
        jTextField1.setText(jTextField1.getText()+"3");// TODO add your handling code here:  
    }//GEN-LAST:event_jButton3ActionPerformed  
  
  
    private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton4ActionPerformed  
jTextField1.setText(jTextField1.getText()+"4");        // TODO add your handling code here:  
    }//GEN-LAST:event_jButton4ActionPerformed  
  
  
    private void jButton5ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton5ActionPerformed  
jTextField1.setText(jTextField1.getText()+"5");        // TODO add your handling code here:  
    }//GEN-LAST:event_jButton5ActionPerformed  
  
  
    private void jButton6ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton6ActionPerformed  
jTextField1.setText(jTextField1.getText()+"6");        // TODO add your handling code here:  
    }//GEN-LAST:event_jButton6ActionPerformed  
  
  
    private void jButton7ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton7ActionPerformed  
jTextField1.setText(jTextField1.getText()+"7");        // TODO add your handling code here:  
    }//GEN-LAST:event_jButton7ActionPerformed  
  
  
    private void jButton8ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton8ActionPerformed  
jTextField1.setText(jTextField1.getText()+"8");        // TODO add your handling code here:  
    }//GEN-LAST:event_jButton8ActionPerformed  
  
  
    private void jButton9ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton9ActionPerformed  
jTextField1.setText(jTextField1.getText()+"9");        // TODO add your handling code here:  
    }//GEN-LAST:event_jButton9ActionPerformed  
  
  
    private void jButton10ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton10ActionPerformed  
jTextField1.setText(jTextField1.getText()+"0");        // TODO add your handling code here:  
    }//GEN-LAST:event_jButton10ActionPerformed  
//+  
    private void jButton13ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton13ActionPerformed  
   num1 = Double.parseDouble(jTextField1.getText().toString());      
   t=1;  
   jTextField1.setText("");// TODO add your handling code here:  
    }//GEN-LAST:event_jButton13ActionPerformed  
//=  
    private void jButton11ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton11ActionPerformed  
   double num2 =Double.parseDouble(jTextField1.getText().toString())  ;     
   if(t==1)  
       jTextField1.setText(String.valueOf(num1+num2));  
   if(t==2)  
       jTextField1.setText(String.valueOf(num1-num2));  
   if(t==3)  
       jTextField1.setText(String.valueOf(num1*num2));  
   if(t==4)  
   {  
       if(num2==0)  
            jTextField1.setText("error");  
       else  
       jTextField1.setText(String.valueOf(num1/num2));  
   }  
       // TODO add your handling code here:  
    }//GEN-LAST:event_jButton11ActionPerformed  
//.  
    private void jButton12ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton12ActionPerformed  
    jTextField1.setText(jTextField1.getText()+".");        // TODO add your handling code here:  
    }//GEN-LAST:event_jButton12ActionPerformed  
//-  
    private void jButton15ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton15ActionPerformed  
    String  str=jTextField1.getText().toString();  
    if(str.equals("")){  
    jTextField1.setText("-");  
    }  
    else{  
        num1 = Double.parseDouble(jTextField1.getText().toString());  
        t=2;  
        jTextField1.setText("");  
    }    
   // TODO add your handling code here:  
    }//GEN-LAST:event_jButton15ActionPerformed  
//*  
    private void jButton16ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton16ActionPerformed  
   num1 = Double.parseDouble(jTextField1.getText().toString());      
   t=3;  
   jTextField1.setText("");        // TODO add your handling code here:  
    }//GEN-LAST:event_jButton16ActionPerformed  
///  
    private void jButton17ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton17ActionPerformed  
   num1 = Double.parseDouble(jTextField1.getText().toString());      
   t=4;  
   jTextField1.setText("");        // TODO add your handling code here:  
    }//GEN-LAST:event_jButton17ActionPerformed  
   
    /**  
     * @param args the command line arguments  
     */  
    public static void main(String args[]) {  
        /* Set the Nimbus look and feel */  
        //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">  
        /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel. 
         * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html  
         */  
        try {  
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {  
                if ("Nimbus".equals(info.getName())) {  
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());  
                    break;  
                }  
            }  
        } catch (ClassNotFoundException ex) {  
            java.util.logging.Logger.getLogger(NewJFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);  
        } catch (InstantiationException ex) {  
            java.util.logging.Logger.getLogger(NewJFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);  
        } catch (IllegalAccessException ex) {  
            java.util.logging.Logger.getLogger(NewJFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);  
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {  
            java.util.logging.Logger.getLogger(NewJFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);  
        }  
        //</editor-fold>  
  
  
        /* Create and display the form */  
        java.awt.EventQueue.invokeLater(new Runnable() {  
            public void run() {  
                new NewJFrame().setVisible(true);  
            }  
        });  
    }  
    // Variables declaration - do not modify//GEN-BEGIN:variables  
    private javax.swing.JButton jButton1;  
    private javax.swing.JButton jButton10;  
    private javax.swing.JButton jButton11;  
    private javax.swing.JButton jButton12;  
    private javax.swing.JButton jButton13;  
    private javax.swing.JButton jButton14;  
    private javax.swing.JButton jButton15;  
    private javax.swing.JButton jButton16;  
    private javax.swing.JButton jButton17;  
    private javax.swing.JButton jButton2;  
    private javax.swing.JButton jButton3;  
    private javax.swing.JButton jButton4;  
    private javax.swing.JButton jButton5;  
    private javax.swing.JButton jButton6;  
    private javax.swing.JButton jButton7;  
    private javax.swing.JButton jButton8;  
    private javax.swing.JButton jButton9;  
    private javax.swing.JPanel jPanel1;  
    private javax.swing.JTextField jTextField1;  
    // End of variables declaration//GEN-END:variables  
}  
不得不说netbeans是个神奇的东西，那么简单的代码居然能写出这么多行也是醉了=。=
0 0