frame4.java~380~

提供了一种注册机算法的实现. 里面共有两份分别是题库的代码和注册机的代码

    jPanel17.setBounds(new Rectangle(212, 198, 236, 55));
    jPanel17.setLayout(null);
    jComboBox9.setBounds(new Rectangle(16, 22, 141, 22));
    jButton19.setBounds(new Rectangle(162, 16, 57, 32));
    jButton19.setText("确定");
    jButton19.addActionListener(new Frame4_jButton19_actionAdapter(this));
    jLabel17.setBounds(new Rectangle(10, 22, 67, 30));
    jLabel17.setText("试卷名称：");
    jLabel17.setFont(new java.awt.Font("Dialog", 1, 12));
    jLabel17.setRequestFocusEnabled(true);
    jPanel18.setBorder(titledBorder16);
    jPanel18.setBounds(new Rectangle(18, 11, 494, 270));
    jPanel18.setLayout(null);
    jPanel19.setBorder(titledBorder17);
    jPanel19.setBounds(new Rectangle(7, 141, 419, 122));
    jPanel19.setLayout(null);
    jScrollPane5.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
    jScrollPane5.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
    jScrollPane5.setBounds(new Rectangle(11, 17, 377, 116));
    jTextArea445.setEditable(false);
    jTextArea445.setText("");
    jTextArea445.setLineWrap(true);
    jScrollPane6.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
    jScrollPane6.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
    jScrollPane6.setBounds(new Rectangle(7, 16, 404, 96));
    jTextArea446.setEditable(false);
    jTextArea446.setText("");
    jTextArea446.setLineWrap(true);
    jButton2044.setBounds(new Rectangle(428, 170, 59, 22));
    jButton2044.setEnabled(false);
    jButton2044.setText("录入");
    jButton2044.addActionListener(new Frame4_jButton2044_actionAdapter(this));
    jPanel20.setEnabled(false);
    jPanel20.setBorder(titledBorder18);
    jPanel20.setBounds(new Rectangle(19, 280, 493, 209));
    jPanel20.setLayout(null);
    jPanel21.setBorder(border4);
    jPanel21.setDebugGraphicsOptions(0);
    jPanel21.setBounds(new Rectangle(9, 14, 417, 80));
    jPanel21.setLayout(null);
    jPanel22.setForeground(Color.black);
    jPanel22.setBorder(titledBorder21);
    jPanel22.setBounds(new Rectangle(10, 92, 377, 68));
    jPanel22.setLayout(null);
    jComboBox440.setBounds(new Rectangle(42, 26, 62, 25));
    jComboBox440.setSelectedIndex(0);
    jComboBox440.setEnabled(false);

    jLabel23.setText("题号：");
    jLabel23.setBounds(new Rectangle(7, 24, 35, 23));
    jLabel24.setBounds(new Rectangle(107, 24, 35, 23));
    jLabel24.setText("答案：");
    jPanel23.setBorder(titledBorder35);
    jPanel23.setDebugGraphicsOptions(0);
    jPanel23.setBounds(new Rectangle(13, 159, 105, 42));
    jPanel23.setLayout(null);
    jPanel24.setBorder(titledBorder22);
    jPanel24.setBounds(new Rectangle(126, 158, 260, 45));
    jPanel24.setLayout(null);
    jComboBox415.setBounds(new Rectangle(43, 15, 42, 21));
    jComboBox415.addActionListener(new Frame4_jComboBox415_actionAdapter(this));
    jComboBox416.setBounds(new Rectangle(184, 14, 60, 22));
    jTextField442.setEnabled(false);
    jTextField442.setEditable(true);
    jTextField442.setText("");
    jTextField442.setBounds(new Rectangle(13, 17, 76, 18));
    jLabel26.setText("答案数：");
    jLabel26.setBounds(new Rectangle(3, 18, 45, 17));
    jLabel27.setBounds(new Rectangle(153, 18, 34, 17));
    jLabel27.setText("类型：");
    jButton2144.setText("录入");
    jButton2144.addActionListener(new Frame4_jButton2144_actionAdapter(this));
    jButton2144.setBounds(new Rectangle(427, 22, 59, 22));
    jButton2144.setEnabled(false);
    jButton2244.setText("撤销");
    jButton2244.setBounds(new Rectangle(428, 192, 59, 22));
    jButton2244.setEnabled(false);
    jButton2344.setText("预览");
    jButton2344.addActionListener(new Frame4_jButton2344_actionAdapter(this));
    jButton2344.setBounds(new Rectangle(428, 213, 59, 22));
    jButton2344.setEnabled(false);
    jButton2444.setBounds(new Rectangle(427, 46, 59, 22));
    jButton2444.setEnabled(false);
    jButton2444.setDoubleBuffered(false);
    jButton2444.setText("撤销");
    jButton2544.setBounds(new Rectangle(427, 70, 59, 22));
    jButton2544.setEnabled(false);
    jButton2544.setText("预览");
    jButton2544.addActionListener(new Frame4_jButton2544_actionAdapter(this));
    jPanel25.setBorder(BorderFactory.createLineBorder(Color.black));
    jPanel25.setBounds(new Rectangle(393, 17, 93, 115));
    jPanel25.setLayout(null);
    jLabel28.setFont(new java.awt.Font("幼圆", 1, 13));
    jLabel28.setText("分数建议");
    jLabel28.setBounds(new Rectangle(17, 6, 67, 29));
    jTextField443.setFont(new java.awt.Font("Dialog", 1, 15));
    jTextField443.setForeground(Color.red);
    jTextField443.setText("5分");
    jTextField443.setBounds(new Rectangle(11, 48, 71, 35));
    jPanel26.setBorder(BorderFactory.createLineBorder(Color.black));
    jPanel26.setDebugGraphicsOptions(0);
    jPanel26.setBounds(new Rectangle(392, 96, 94, 106));
    jPanel26.setLayout(null);
    jLabel29.setText("分数建议");
    jLabel29.setBounds(new Rectangle(19, 6, 56, 15));
    jLabel29.setFont(new java.awt.Font("幼圆", 1, 13));
    jTextField445.setBounds(new Rectangle(16, 45, 71, 35));
    jTextField445.setText("3分");
    jTextField445.setForeground(Color.red);
    jTextField445.setEditable(true);
    jTextField445.setFont(new java.awt.Font("Dialog", 1, 15));
    jPanel27.setBorder(titledBorder23);
    jPanel27.setBounds(new Rectangle(516, 13, 164, 476));
    jPanel27.setLayout(null);
    jPanel28.setBorder(titledBorder24);
    jPanel28.setDebugGraphicsOptions(0);
    jPanel28.setBounds(new Rectangle(12, 23, 139, 58));
    jPanel28.setLayout(null);
    jComboBox14.setFont(new java.awt.Font("Dialog", 1, 15));
    jComboBox14.setBounds(new Rectangle(13, 18, 113, 31));
    jLabel30.setText("课程类别：");
    jLabel30.setBounds(new Rectangle(6, 122, 69, 35));
    jLabel31.setBounds(new Rectangle(6, 153, 69, 35));
    jLabel31.setText("难度系数：");
    jLabel32.setBounds(new Rectangle(6, 185, 69, 35));
    jLabel32.setText("章选择：");
    jLabel33.setBounds(new Rectangle(7, 219, 69, 35));
    jLabel33.setText("节选择：");
    jComboBox1744.setBounds(new Rectangle(62, 126, 82, 24));
    jComboBox1844.setBounds(new Rectangle(62, 158, 82, 24));
    jComboBox1944.setBounds(new Rectangle(62, 191, 82, 24));
    jComboBox11044.setBounds(new Rectangle(62, 224, 82, 24));
    jButton2644.setBounds(new Rectangle(8, 257, 147, 21));
    jButton2644.setEnabled(false);
    jButton2644.setText("新建题目");
    jButton2644.addActionListener(new Frame4_jButton2644_actionAdapter(this));
    jButton2744.setBounds(new Rectangle(8, 278, 147, 22));
    jButton2744.setActionCommand("确定题型");
    jButton2744.setText("确定题型");
    jButton2744.addMouseListener(new Frame4_jButton2744_mouseAdapter(this));
    jButton2744.addActionListener(new Frame4_jButton2744_actionAdapter(this));
    jButton2844.setText("修改题型设置");
    jButton2844.addActionListener(new Frame4_jButton2844_actionAdapter(this));
    jButton2844.setBounds(new Rectangle(8, 300, 147, 22));
    jTextArea744.setBackground(Color.darkGray);
    jTextArea744.setFont(new java.awt.Font("华文琥珀", 0, 15));
    jTextArea744.setForeground(Color.red);
    jTextArea744.setBorder(BorderFactory.createLineBorder(Color.black));
    jTextArea744.setCaretColor(Color.white);
    jTextArea744.setText("         Design By                        Copy                   " +
    "        Caven                          Lanner                    " +
    "     Nobita                    ChunmeiHuang                      " +
    "                    DiscoveryWorkroom                         2005 ");
    jTextArea744.setLineWrap(true);
    jTextArea744.setBounds(new Rectangle(9, 327, 147, 143));
    jScrollPane7.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
    jScrollPane7.setBounds(new Rectangle(7, 18, 402, 53));
    jPanel29.setBorder(titledBorder25);
    jPanel29.setDebugGraphicsOptions(0);
    jPanel29.setBounds(new Rectangle(474, 10, 200, 210));
    jPanel29.setLayout(null);
    jPanel30.setBorder(titledBorder26);
    jPanel30.setBounds(new Rectangle(477, 224, 195, 257));
    jPanel30.setLayout(null);
    jPanel31.setBorder(titledBorder28);
    jPanel31.setMaximumSize(new Dimension(32767, 32767));
    jPanel31.setBounds(new Rectangle(19, 9, 448, 211));
    jPanel31.setLayout(null);
    jScrollPane8.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
    jScrollPane8.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
    jScrollPane8.setBounds(new Rectangle(9, 22, 431, 144));
    jTextArea9.setEditable(false);
    jTextArea9.setText("");
    jButton29.setBounds(new Rectangle(11, 176, 59, 24));
    jButton29.setText("修改");
    jButton32.setBounds(new Rectangle(37, 176, 64, 23));
    jButton32.setText("确定");
    jButton33.setText("删除");
    jButton33.setBounds(new Rectangle(107, 175, 64, 23));
    jButton210.setText("保存");
    jButton210.setBounds(new Rectangle(71, 176, 59, 24));
    jPanel32.setBorder(titledBorder29);
    jPanel32.setBounds(new Rectangle(20, 225, 447, 146));
    jPanel32.setLayout(null);
    jPanel33.setBorder(titledBorder30);
    jPanel33.setBounds(new Rectangle(21, 376, 447, 105));
    jPanel33.setLayout(null);
    jPanel34.setBorder(titledBorder31);
    jPanel34.setInputVerifier(null);
    jPanel34.setBounds(new Rectangle(16, 12, 426, 84));
    jPanel34.setLayout(null);
    jPanel35.setBorder(titledBorder32);
    jPanel35.setBounds(new Rectangle(17, 96, 342, 45));
    jPanel35.setLayout(null);
    jTextField16.setEditable(false);
    jTextField16.setText("");
    jTextField16.setBounds(new Rectangle(10, 14, 179, 24));
    jButton211.setText("修改");
    jButton211.setBounds(new Rectangle(199, 14, 59, 24));
    jButton212.setBounds(new Rectangle(272, 14, 59, 24));
    jButton212.setText("保存");
    jButton213.setBounds(new Rectangle(359, 18, 59, 24));
    jButton213.setText("修改");
    jButton214.setText("保存");
    jButton214.setBounds(new Rectangle(359, 47, 59, 24));
    jScrollPane9.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
    jScrollPane9.setBounds(new Rectangle(6, 15, 349, 62));
    jTextArea10.setEditable(false);
    jTextArea10.setText("");
    jButton34.setBounds(new Rectangle(298, 177, 137, 24));
    jButton34.setText("预览试题");
    jButton34.addActionListener(new Frame4_jButton34_actionAdapter(this));
    jButton35.setText("预览答案");
    jButton35.addActionListener(new Frame4_jButton35_actionAdapter(this));
    jButton35.setBounds(new Rectangle(363, 104, 77, 36));
    jPanel36.setBorder(BorderFactory.createLineBorder(Color.black));
    jPanel36.setBounds(new Rectangle(345, 12, 92, 86));
    jPanel36.setLayout(null);
    jButton215.setText("修改");
    jButton215.setBounds(new Rectangle(18, 14, 59, 24));
    jButton216.setBounds(new Rectangle(18, 52, 59, 24));
    jButton216.setText("确定");
    jLabel34.setBounds(new Rectangle(15, 18, 59, 35));
    jLabel34.setText("课程类别：");
    jLabel35.setText("难度系数：");
    jLabel35.setBounds(new Rectangle(15, 61, 56, 35));
    jComboBox20.setBounds(new Rectangle(74, 68, 84, 22));
    jComboBox21.setBounds(new Rectangle(74, 29, 84, 22));
    jLabel36.setBounds(new Rectangle(186, 21, 41, 35));
    jLabel36.setText("章数：");
    jLabel37.setBounds(new Rectangle(185, 59, 42, 35));
    jLabel37.setText("节数：");
    jComboBox22.setBounds(new Rectangle(228, 28, 84, 22));
    jComboBox23.setBounds(new Rectangle(229, 65, 84, 22));
    jLabel38.setText("课程类别：");
    jLabel38.setBounds(new Rectangle(31, 56, 57, 35));
    jLabel39.setBounds(new Rectangle(29, 85, 56, 35));
    jLabel39.setText("难度系数：");
    jLabel310.setText("章数：");
    jLabel310.setBounds(new Rectangle(31, 113, 41, 35));
    jLabel311.setText("节数：");
    jLabel311.setBounds(new Rectangle(31, 139, 42, 35));
    jComboBox24.setBounds(new Rectangle(89, 62, 84, 22));
    jComboBox25.setBounds(new Rectangle(90, 90, 84, 22));
    jComboBox26.setBounds(new Rectangle(90, 118, 84, 22));
    jComboBox27.setBounds(new Rectangle(90, 146, 84, 22));
    jButton36.setBounds(new Rectangle(37, 180, 121, 25));
    jButton36.setText("确定");
    jButton36.addActionListener(new Frame4_jButton36_actionAdapter(this));
    jButton37.setText("重选");
    jButton37.setBounds(new Rectangle(38, 211, 121, 25));
    jButton38.setBounds(new Rectangle(19, 161, 56, 23));
    jButton38.setText("<=");
    jButton38.addActionListener(new Frame4_jButton38_actionAdapter(this));
    jButton217.setBounds(new Rectangle(138, 176, 68, 24));
    jButton217.setText("上一条");
    jButton218.setText("下一条");
    jButton218.setBounds(new Rectangle(206, 176, 68, 24));
    jButton113.setText("保存");
    jButton113.setBounds(new Rectangle(120, 216, 84, 27));
    jButton3944.setBounds(new Rectangle(310, 15, 61, 46));
    jButton3944.setEnabled(false);
    jButton3944.setText("输入");
    jButton3944.addActionListener(new Frame4_jButton3944_actionAdapter(this));
    jScrollPane10.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
    jScrollPane10.setBounds(new Rectangle(136, 13, 169, 48));
    jTextArea441.setEnabled(false);
    jTextArea441.setEditable(true);
    jTextArea441.setText("");
    jScrollPane11.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
    jScrollPane11.setBorder(BorderFactory.createLoweredBevelBorder());
    jScrollPane11.setBounds(new Rectangle(15, 21, 174, 150));
    jScrollPane12.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
    jScrollPane12.setBorder(BorderFactory.createLoweredBevelBorder());
    jScrollPane12.setBounds(new Rectangle(11, 19, 152, 137));
    jTextField444.setBorder(BorderFactory.createEtchedBorder());
    jTextField444.setEditable(false);
    jTextField444.setText(Frame2a);
    jTextField444.setBounds(new Rectangle(62, 93, 82, 25));
    jLabel312.setBounds(new Rectangle(6, 88, 56, 35));
    jLabel312.setPreferredSize(new Dimension(55, 16));
    jLabel312.setRequestFocusEnabled(true);
    jLabel312.setText("出题老师：");
    jComboBox2833.setBounds(new Rectangle(89, 34, 84, 22));
    jLabel313.setBounds(new Rectangle(31, 26, 57, 35));
    jLabel313.setText("题目类型：");
    jPanel13.setBorder(BorderFactory.createLineBorder(Color.black));
    jPanel13.setBounds(new Rectangle(156, 55, 91, 110));
    jPanel13.setLayout(null);
    jTextField10.setEnabled(false);
    jTextField10.setBorder(BorderFactory.createEtchedBorder());
    jTextField10.setEditable(false);
    jTextField10.setText(Frame2a);
    jTextField10.setBounds(new Rectangle(5, 58, 82, 25));
    jLabel13.setFont(new java.awt.Font("Dialog", 1, 13));
    jLabel13.setForeground(Color.red);
    jLabel13.setText("出卷老师");
    jLabel13.setBounds(new Rectangle(19, 25, 58, 25));
    jLabel14.setFont(new java.awt.Font("Dialog", 1, 12));
    jLabel14.setText("出题老师：");
    jLabel14.setBounds(new Rectangle(8, 21, 65, 30));
    jComboBox811.setEditable(false);
    jComboBox811.setEditor(null);
    jComboBox811.setBounds(new Rectangle(74, 22, 85, 24));