classdirectframe.java

一个用于学生注册选课信息管理的简单的管理系统

        jButton3.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton3ActionPerformed(evt);
            }
        });

        jButton4.setText("\u91cd\u7f6e");
        jButton4.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton4ActionPerformed(evt);
            }
        });

        jLabel8.setText("\u5bc6\u7801");

        org.jdesktop.layout.GroupLayout jPanel3Layout = new org.jdesktop.layout.GroupLayout(jPanel3);
        jPanel3.setLayout(jPanel3Layout);
        jPanel3Layout.setHorizontalGroup(
            jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(jPanel3Layout.createSequentialGroup()
                .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                    .add(jPanel3Layout.createSequentialGroup()
                        .add(98, 98, 98)
                        .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                            .add(jLabel7)
                            .add(jLabel6)
                            .add(jLabel5)
                            .add(jLabel4)
                            .add(jLabel3, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 64, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                            .add(jLabel8))
                        .add(76, 76, 76)
                        .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
                            .add(jTextField4, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 106, Short.MAX_VALUE)
                            .add(jTextField5, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 106, Short.MAX_VALUE)
                            .add(jTextField6, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 106, Short.MAX_VALUE)
                            .add(jTextField7, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 106, Short.MAX_VALUE)
                            .add(org.jdesktop.layout.GroupLayout.TRAILING, jPanel3Layout.createSequentialGroup()
                                .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING)
                                    .add(org.jdesktop.layout.GroupLayout.LEADING, jTextField8, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 106, Short.MAX_VALUE)
                                    .add(jTextField3, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 106, Short.MAX_VALUE))
                                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED))))
                    .add(jPanel3Layout.createSequentialGroup()
                        .add(159, 159, 159)
                        .add(jButton3)
                        .add(35, 35, 35)
                        .add(jButton4)))
                .add(197, 197, 197))
        );
        jPanel3Layout.setVerticalGroup(
            jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(jPanel3Layout.createSequentialGroup()
                .add(61, 61, 61)
                .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(jLabel8)
                    .add(jTextField8, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .add(15, 15, 15)
                .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(jLabel3, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 26, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
                    .add(jTextField3, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 22, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .add(13, 13, 13)
                .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING)
                    .add(jLabel4)
                    .add(jTextField4, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .add(20, 20, 20)
                .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING)
                    .add(jLabel5)
                    .add(jTextField5, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED, 18, Short.MAX_VALUE)
                .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING)
                    .add(jLabel6)
                    .add(jTextField6, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .add(16, 16, 16)
                .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.TRAILING)
                    .add(jLabel7)
                    .add(jTextField7, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
                .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED, 43, Short.MAX_VALUE)
                .add(jPanel3Layout.createParallelGroup(org.jdesktop.layout.GroupLayout.BASELINE)
                    .add(jButton4)
                    .add(jButton3))
                .add(40, 40, 40))
        );
        jTabbedPane1.addTab("修改个人信息", jPanel3);

        org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(org.jdesktop.layout.GroupLayout.TRAILING, jTabbedPane1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 546, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
            .add(org.jdesktop.layout.GroupLayout.TRAILING, jTabbedPane1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 404, Short.MAX_VALUE)
        );
        pack();
    }
  private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) 
  {
        jTextField3.setText("");
        jTextField4.setText("");
        jTextField5.setText("");
        jTextField6.setText("");
        jTextField7.setText("");
        jTextField8.setText("");
   }

    private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) 
    {
        RegStudent a=new RegStudent();
        a.updateClassDirect(aClassDirect.getclassDirectId(),jTextField8.getText(),jTextField3.getText(),jTextField4.getText(),jTextField5.getText(),jTextField6.getText(),jTextField7.getText());
        JOptionPane.showMessageDialog(this,"更新信息成功");
    }
    private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) 
    {
        String ss="2";
        String courseName=jTextField2.getText();
        String classNo=aClassDirect.getclassDirectClassNo();
        SD=new CourseDatabase();
        aVector=SD.getACourseGrade(courseName,classNo);
        Answer aAnswer=new Answer(aVector,ss);
        aAnswer.setVisible(true);
    }

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt)
    {
        String ss="1";
        String studId=jTextField1.getText();
        String classNo=aClassDirect.getclassDirectClassNo();
        SD=new CourseDatabase();
        aVector=SD.getAStudentGrade(studId,classNo);
        Answer aAnswer=new Answer(aVector,ss);
        aAnswer.setVisible(true);
    }

    private void jTabbedPane1StateChanged(javax.swing.event.ChangeEvent evt)
    {
       
    }
    
/*
    public static void main(String args[]) {
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new ClassDirectFrame(aTeacher).setVisible(true);
                
            }
        });
    }
 */

}