关于数据库更新的问题

[y20003052]

各位数据库大人
你们好
本人是一个初学者
用jbulider做了一个申报系统
但是工程与数据库已经连接
但是运行后
填写的资料不能存在数据库里
就是数据库不能更新
各位高手能不能帮指点一下啊！！！！
工程是用jbulider 9做的
数据库是用access做的
急ing
在线急等
分不够再加

[y20003052]

怎么没有人来啊

[filippo1980]

更新时有报错没啊?

[crpplyf]

把你写的代码贴上来，不就知道什么错误了！！

[y20003052]

没有报错
但就是不能够更新

[y20003052]

package 子课题申报表系统;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import com.borland.jbcl.layout.*;
import com.borland.dx.sql.dataset.*;
import com.borland.dx.dataset.*;
import com.borland.dbswing.*;

public class Frame1 extends JFrame {
JPanel contentPane;
XYLayout xYLayout1 = new XYLayout();
JLabel jLabel4 = new JLabel();
JLabel jLabel1 = new JLabel();
JLabel jLabel3 = new JLabel();
JTextField jTextField3 = new JTextField();
JLabel jLabel2 = new JLabel();
JLabel jLabel24 = new JLabel();
JTextField jTextField5 = new JTextField();
XYLayout xYLayout3 = new XYLayout();
JPanel jPanel1 = new JPanel();
JTextField jTextField2 = new JTextField();
JTextField jTextField1 = new JTextField();
JTextField jTextField4 = new JTextField();
JLabel jLabel5 = new JLabel();
JLabel jLabel8 = new JLabel();
JTextField jTextField6 = new JTextField();
JLabel jLabel12 = new JLabel();
JTextField jTextField9 = new JTextField();
JTextField jTextField7 = new JTextField();
JLabel jLabel13 = new JLabel();
JTextField jTextField12 = new JTextField();
JTextField jTextField17 = new JTextField();
JTextField jTextField18 = new JTextField();
JLabel jLabel14 = new JLabel();
JTextField jTextField8 = new JTextField();
JPanel jPanel2 = new JPanel();
JTextField jTextField11 = new JTextField();
JLabel jLabel9 = new JLabel();
JLabel jLabel16 = new JLabel();
JTextField jTextField13 = new JTextField();
JTextField jTextField10 = new JTextField();
JLabel jLabel11 = new JLabel();
JLabel jLabel18 = new JLabel();
JLabel jLabel7 = new JLabel();
JLabel jLabel25 = new JLabel();
JLabel jLabel17 = new JLabel();
JTextField jTextField16 = new JTextField();
JTextField jTextField15 = new JTextField();
JLabel jLabel6 = new JLabel();
XYLayout xYLayout2 = new XYLayout();
JLabel jLabel15 = new JLabel();
JTextField jTextField14 = new JTextField();
JLabel jLabel10 = new JLabel();
JTextField jTextField116 = new JTextField();
JLabel jLabel26 = new JLabel();
JTextField jTextField1111 = new JTextField();
XYLayout xYLayout4 = new XYLayout();
JTextField jTextField1116 = new JTextField();
JPanel jPanel3 = new JPanel();
JTextField jTextField114 = new JTextField();
JTextField jTextField1110 = new JTextField();
JTextField jTextField19 = new JTextField();
JTextField jTextField115 = new JTextField();
JLabel jLabel114 = new JLabel();
JTextField jTextField111 = new JTextField();
JLabel jLabel113 = new JLabel();
JTextField jTextField110 = new JTextField();
JLabel jLabel19 = new JLabel();
JLabel jLabel111 = new JLabel();
JTextField jTextField1115 = new JTextField();
JLabel jLabel112 = new JLabel();
JTextField jTextField1112 = new JTextField();
JTextField jTextField117 = new JTextField();
JTextField jTextField113 = new JTextField();
JTextField jTextField118 = new JTextField();
JTextField jTextField1113 = new JTextField();
JLabel jLabel110 = new JLabel();
JTextField jTextField1114 = new JTextField();
JTextField jTextField119 = new JTextField();
JTextField jTextField1117 = new JTextField();
JTextField jTextField11118 = new JTextField();
JTextField jTextField1119 = new JTextField();
JTextField jTextField11116 = new JTextField();
JLabel jLabel23 = new JLabel();
JTextField jTextField11114 = new JTextField();
JTextField jTextField11115 = new JTextField();
JLabel jLabel21 = new JLabel();
JTextField jTextField11111 = new JTextField();
JTextField jTextField11112 = new JTextField();
JPanel jPanel4 = new JPanel();
JLabel jLabel20 = new JLabel();
JTextField jTextField11110 = new JTextField();
JTextField jTextField1118 = new JTextField();
XYLayout xYLayout5 = new XYLayout();
JLabel jLabel22 = new JLabel();
JTextField jTextField11117 = new JTextField();
JLabel jLabel27 = new JLabel();
JTextField jTextField11113 = new JTextField();
JTextField jTextField11119 = new JTextField();
JButton jButton2 = new JButton();
JButton jButton3 = new JButton();
Database database1 = new Database();
QueryDataSet queryDataSet1 = new QueryDataSet();




//Construct the frame
public Frame1() {
enableEvents(AWTEvent.WINDOW_EVENT_MASK);
try {
jbInit();
}
catch(Exception e) {
e.printStackTrace();
}
}
//Component initialization
private void jbInit() throws Exception {
contentPane = (JPanel) this.getContentPane();
jPanel1.setLayout(xYLayout3);
jPanel1.setBorder(BorderFactory.createRaisedBevelBorder());
jPanel1.setDebugGraphicsOptions(0);
jPanel1.setDoubleBuffered(true);
jPanel1.setToolTipText("");
jPanel1.setForeground(Color.gray);
jPanel1.setBackground(SystemColor.control);
jPanel1.setEnabled(false);
jTextField5.setText("");
jTextField5.setFont(new java.awt.Font("Serif", 0, 12));
jLabel24.setText(" 子 课 题 ");
jLabel24.setForeground(new Color(255, 20, 19));
jLabel24.setFont(new java.awt.Font("Serif", 1, 18));
jLabel2.setText("填表时间：");

[y20003052]

jLabel2.setFont(new java.awt.Font("Serif", 0, 12));
jTextField3.setText("");
jTextField3.setFont(new java.awt.Font("Serif", 0, 12));
jLabel3.setText("子课题名称：");
jLabel3.setFont(new java.awt.Font("Serif", 0, 12));
jLabel1.setText("子课题编号：");
jLabel1.setFont(new java.awt.Font("Serif", 0, 12));
jLabel4.setText("负责人：");
jLabel4.setFont(new java.awt.Font("Serif", 0, 12));
contentPane.setLayout(xYLayout1);
this.setLocale(new java.util.Locale("ar", "MA", ""));
this.setSize(new Dimension(1133, 617));
this.setState(Frame.ICONIFIED);
this.setTitle("子课题申报系统");
jTextField2.setText("");

jTextField2.setFont(new java.awt.Font("Serif", 0, 12));
jTextField1.setFont(new java.awt.Font("Serif", 0, 12));
jTextField1.setText("");
jTextField4.setFont(new java.awt.Font("Serif", 0, 12));
jTextField4.setText("");
jLabel5.setFont(new java.awt.Font("Serif", 0, 12));
jLabel5.setText("负责人所在单位：");
jLabel24.setBackground(Color.gray);
jLabel24.setFont(new java.awt.Font("Serif", 1, 18));
jLabel24.setForeground(Color.red);
jLabel24.setText(" 子 课 题");
jLabel8.setText("子 课 题 名 称：");
jLabel8.setFont(new java.awt.Font("Serif", 0, 12));
jLabel8.setFont(new java.awt.Font("Serif", 0, 12));
jLabel8.setText("负责人姓名：");
jTextField6.setFont(new java.awt.Font("Serif", 0, 12));
jTextField6.setText("");

jLabel12.setText("组长单位：");
jLabel12.setFont(new java.awt.Font("Serif", 0, 12));
jLabel12.setFont(new java.awt.Font("Serif", 0, 12));
jLabel12.setText("行政职务：");
jTextField9.setFont(new java.awt.Font("Serif", 0, 12));
jTextField9.setText("");
jTextField9.addActionListener(new Frame1_jTextField9_actionAdapter(this));
jTextField7.setText("");
jTextField7.setFont(new java.awt.Font("Serif", 0, 12));
jLabel13.setText("组长单位：");
jLabel13.setFont(new java.awt.Font("Serif", 0, 12));
jLabel13.setFont(new java.awt.Font("Serif", 0, 12));
jLabel13.setText("技术职务：");
jTextField12.setFont(new java.awt.Font("Serif", 0, 12));
jTextField12.setText("");
jTextField17.setFont(new java.awt.Font("Serif", 0, 12));
jTextField17.setText("");
jTextField18.setFont(new java.awt.Font("Serif", 0, 12));
jTextField18.setText("");
jLabel14.setText("组长单位：");
jLabel14.setFont(new java.awt.Font("Serif", 0, 12));
jLabel14.setFont(new java.awt.Font("Serif", 0, 12));
jLabel14.setText("学历学位：");
jTextField8.setFont(new java.awt.Font("Serif", 0, 12));
jTextField8.setText("");
jPanel2.setBackground(SystemColor.control);
jPanel2.setEnabled(false);
jPanel2.setFont(new java.awt.Font("Serif", 0, 12));
jPanel2.setBorder(BorderFactory.createRaisedBevelBorder());
jPanel2.setDebugGraphicsOptions(0);
jPanel2.setDoubleBuffered(true);
jPanel2.setToolTipText("");
jPanel2.setLayout(xYLayout2);
jTextField11.setFont(new java.awt.Font("Serif", 0, 12));
jTextField11.setText("");
jLabel9.setText("子 课 题 名 称：");
jLabel9.setFont(new java.awt.Font("Serif", 0, 12));
jLabel9.setFont(new java.awt.Font("Serif", 0, 12));
jLabel9.setText("性别：");
jLabel16.setText("组长单位：");
jLabel16.setFont(new java.awt.Font("Serif", 0, 12));
jLabel16.setFont(new java.awt.Font("Serif", 0, 12));
jLabel16.setText("电子信箱：");
jTextField13.setText("");
jTextField13.setFont(new java.awt.Font("Serif", 0, 12));
jTextField10.setFont(new java.awt.Font("Serif", 0, 12));
jTextField10.setText("");
jLabel11.setText("民族：");
jLabel11.setFont(new java.awt.Font("Serif", 0, 12));
jLabel11.setFont(new java.awt.Font("Serif", 0, 12));
jLabel11.setText("出生日期：");
jLabel18.setText("组长单位：");
jLabel18.setFont(new java.awt.Font("Serif", 0, 12));
jLabel18.setFont(new java.awt.Font("Serif", 0, 12));
jLabel18.setText("邮编：");
jLabel7.setText("子课题名称：");
jLabel7.setFont(new java.awt.Font("Serif", 0, 12));
jLabel7.setFont(new java.awt.Font("Serif", 0, 12));
jLabel7.setText("组长单位：");
jLabel25.setFont(new java.awt.Font("Serif", 1, 18));
jLabel25.setForeground(Color.red);
jLabel25.setText(" 基 本 情 况");
jLabel17.setText("组长单位：");
jLabel17.setFont(new java.awt.Font("Serif", 0, 12));
jLabel17.setFont(new java.awt.Font("Serif", 0, 12));
jLabel17.setText("通讯地址：");
jTextField16.setText("");
jTextField16.setFont(new java.awt.Font("Serif", 0, 12));
jTextField15.setText("");
jTextField15.setFont(new java.awt.Font("Serif", 0, 12));
jLabel6.setText("子 课 题 名 称：");
jLabel6.setFont(new java.awt.Font("Serif", 0, 14));
jLabel6.setFont(new java.awt.Font("Serif", 0, 12));
jLabel6.setText("子课题名称：");
jLabel15.setText("组长单位：");
jLabel15.setFont(new java.awt.Font("Serif", 0, 12));
jLabel15.setFont(new java.awt.Font("Serif", 0, 12));
jLabel15.setText("联系电话：");
jTextField14.setText("");
jTextField14.setFont(new java.awt.Font("Serif", 0, 12));
jLabel10.setText("子 课 题 名 称：");
jLabel10.setFont(new java.awt.Font("Serif", 0, 12));
jLabel10.setFont(new java.awt.Font("Serif", 0, 12));
jLabel10.setText("民族：");
jTextField116.setText("");

[y20003052]

jTextField116.setFont(new java.awt.Font("Serif", 0, 12));
jLabel26.setFont(new java.awt.Font("Serif", 1, 18));
jLabel26.setForeground(Color.red);
jLabel26.setText(" 课 题 组 主 要 成 员");
jTextField1111.setFont(new java.awt.Font("Serif", 0, 12));
jTextField1111.setText("");
jTextField1116.setFont(new java.awt.Font("Serif", 0, 12));
jTextField1116.setText("");
jPanel3.setBackground(SystemColor.control);
jPanel3.setEnabled(false);
jPanel3.setBorder(BorderFactory.createRaisedBevelBorder());
jPanel3.setDebugGraphicsOptions(0);
jPanel3.setDoubleBuffered(true);
jPanel3.setToolTipText("");
jPanel3.setLayout(xYLayout4);
jTextField114.setText("");
jTextField114.setFont(new java.awt.Font("Serif", 0, 12));
jTextField1110.setText("");
jTextField1110.setFont(new java.awt.Font("Serif", 0, 12));
jTextField19.setFont(new java.awt.Font("Serif", 0, 12));
jTextField19.setText("");
jTextField115.setText("");
jTextField115.setFont(new java.awt.Font("Serif", 0, 12));
jLabel114.setText("工作单位");
jLabel114.setFont(new java.awt.Font("Serif", 0, 14));
jTextField111.setText("");
jTextField111.setFont(new java.awt.Font("Serif", 0, 12));
jLabel113.setText("职务职称");
jLabel113.setFont(new java.awt.Font("Serif", 0, 14));
jTextField110.setText("");
jTextField110.setFont(new java.awt.Font("Serif", 0, 12));
jLabel19.setFont(new java.awt.Font("Serif", 0, 14));
jLabel19.setText("姓名");
jLabel111.setText("年龄");
jLabel111.setFont(new java.awt.Font("Serif", 0, 14));
jTextField1115.setFont(new java.awt.Font("Serif", 0, 12));
jTextField1115.setText("");
jLabel112.setText("学历");
jLabel112.setFont(new java.awt.Font("Serif", 0, 14));
jTextField1112.setFont(new java.awt.Font("Serif", 0, 12));
jTextField1112.setText("");
jTextField117.setText("");
jTextField117.setFont(new java.awt.Font("Serif", 0, 12));
jTextField113.setText("");
jTextField113.setFont(new java.awt.Font("Serif", 0, 12));
jTextField118.setText("");
jTextField118.setFont(new java.awt.Font("Serif", 0, 12));
jTextField1113.setFont(new java.awt.Font("Serif", 0, 12));
jTextField1113.setText("");
jLabel110.setText("性别");
jLabel110.setFont(new java.awt.Font("Serif", 0, 14));
jTextField1114.setFont(new java.awt.Font("Serif", 0, 12));
jTextField1114.setText("");
jTextField119.setText("");
jTextField119.setFont(new java.awt.Font("Serif", 0, 12));
jTextField1117.setFont(new java.awt.Font("Serif", 0, 12));
jTextField1117.setText("");
jTextField1117.addActionListener(new Frame1_jTextField1117_actionAdapter(this));
jTextField11118.setFont(new java.awt.Font("Serif", 0, 12));
jTextField11118.setText("");
jTextField1119.setText("");
jTextField1119.setFont(new java.awt.Font("Serif", 0, 12));
jTextField11116.setFont(new java.awt.Font("Serif", 0, 12));
jTextField11116.setText("");
jLabel23.setFont(new java.awt.Font("Serif", 0, 14));
jLabel23.setText("承 担 人");
jTextField11114.setText("");
jTextField11114.setFont(new java.awt.Font("Serif", 0, 12));