frame1.java

学生管理系统:有辅导员登入,学生登入和老师登入界面

package student;

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

public class Frame1 extends JFrame {
  JLabel jLabel1 = new JLabel();
  JTextField jTextField1 = new JTextField();
  JLabel jLabel2 = new JLabel();
  JTextField jTextField2 = new JTextField();
  JLabel jLabel3 = new JLabel();
  JTextField jTextField3 = new JTextField();
  JLabel jLabel4 = new JLabel();
  JLabel jLabel5 = new JLabel();
  JLabel jLabel6 = new JLabel();
  JLabel jLabel7 = new JLabel();
  JLabel jLabel8 = new JLabel();
  JTextField jTextField7 = new JTextField();
  JTextField jTextField8 = new JTextField();
  JLabel jLabel9 = new JLabel();
  JTextField jTextField9 = new JTextField();
  JLabel jLabel10 = new JLabel();
  JTextField jTextField10 = new JTextField();
  JLabel jLabel11 = new JLabel();
  JTextField jTextField11 = new JTextField();
  JComboBox jComboBox1 = new JComboBox();
  JButton jButton1 = new JButton();
  JButton jButton2 = new JButton();
  JComboBox jComboBox2 = new JComboBox();
  JLabel jLabel12 = new JLabel();
  JTextField jTextField4 = new JTextField();
 String xieliang;
 String xieqi;
 String course;
 String  xiefen;
 String  xieshi;
 String xiuxiliebie;
 String chenjiliexing;
 String Class;
  QueryDataSet queryDataSet1 = new QueryDataSet();
  Database database1 = new Database();
  QueryDataSet queryDataSet2 = new QueryDataSet();
  ParameterRow parameterRow1 = new ParameterRow();
  Column column1 = new Column();
  QueryDataSet queryDataSet3 = new QueryDataSet();
  Column column2 = new Column();
  Column column3 = new Column();
  Column column4 = new Column();
  Column column5 = new Column();
  Column column6 = new Column();
  JComboBox jComboBox3 = new JComboBox();
 public Frame1(String xieliang,String xieqi,String course,String xiefen,String  xieshi,String xiuxiliebie,String chenjiliexing,String Class) {
    try {
     this.xieliang= xieliang;
     this.xieqi=xieqi;
     this.course=course;
     this. xiefen= xiefen;
     this.xieshi= xieshi;
     this.xiuxiliebie=xiuxiliebie;
     this.chenjiliexing=chenjiliexing;
     this.Class=Class;
     jbInit();
    }
    catch(Exception ex) {
      ex.printStackTrace();
    }
  }

  void jbInit() throws Exception {
    jLabel1.setFont(new java.awt.Font("Dialog", 0, 15));
    jLabel1.setRequestFocusEnabled(true);
    jLabel1.setText("学年");
    jLabel1.setBounds(new Rectangle(7, 22, 79, 25));
    this.getContentPane().setLayout(null);
    jTextField1.setFont(new java.awt.Font("Dialog", 0, 15));
    jTextField1.setEditable(false);
    jTextField1.setText(xieliang);
    jTextField1.setBounds(new Rectangle(68, 22, 117, 25));
    jLabel2.setFont(new java.awt.Font("Dialog", 0, 15));
    jLabel2.setText("学期");
    jLabel2.setBounds(new Rectangle(239, 22, 68, 25));
    jTextField2.setFont(new java.awt.Font("Dialog", 0, 15));
    jTextField2.setEditable(false);
    jTextField2.setText(xieqi);
    jTextField2.setBounds(new Rectangle(323, 22, 117, 25));
    jLabel3.setFont(new java.awt.Font("Dialog", 0, 15));
    jLabel3.setText("课程名");
    jLabel3.setBounds(new Rectangle(7, 60, 80, 25));
    jTextField3.setFont(new java.awt.Font("Dialog", 0, 15));
    jTextField3.setEditable(false);
    jTextField3.setText(course);
    jTextField3.setBounds(new Rectangle(68, 60, 117, 25));
    jLabel4.setFont(new java.awt.Font("Dialog", 0, 15));
    jLabel4.setText("学号");
    jLabel4.setBounds(new Rectangle(7, 95, 73, 25));
    jLabel5.setFont(new java.awt.Font("Dialog", 0, 15));
    jLabel5.setText("姓名");
    jLabel5.setBounds(new Rectangle(239, 95, 92, 25));
    jLabel6.setFont(new java.awt.Font("Dialog", 0, 15));
    jLabel6.setText("第几次考试");
    jLabel6.setBounds(new Rectangle(239, 130, 88, 25));
    jLabel7.setFont(new java.awt.Font("Dialog", 0, 15));
    jLabel7.setText("获得学分");
    jLabel7.setBounds(new Rectangle(7, 172, 80, 25));
    jLabel8.setFont(new java.awt.Font("Dialog", 0, 15));
    jLabel8.setText("学时");
    jLabel8.setBounds(new Rectangle(239, 172, 81, 25));
    jTextField7.setFont(new java.awt.Font("Dialog", 0, 15));
    jTextField7.setText("");
    jTextField7.setBounds(new Rectangle(68, 172, 117, 25));
    jTextField8.setFont(new java.awt.Font("Dialog", 0, 15));
    jTextField8.setEditable(false);
    jTextField8.setText( xieshi);
    jTextField8.setBounds(new Rectangle(323, 172, 117, 25));
    jLabel9.setFont(new java.awt.Font("Dialog", 0, 15));
    jLabel9.setText("修习类别");
    jLabel9.setBounds(new Rectangle(7, 211, 81, 25));
    jTextField9.setFont(new java.awt.Font("Dialog", 0, 15));
    jTextField9.setEditable(false);
    jTextField9.setText(xiuxiliebie);
    jTextField9.setBounds(new Rectangle(68, 211, 117, 25));
    jLabel10.setFont(new java.awt.Font("Dialog", 0, 15));
    jLabel10.setText("成绩类型");
    jLabel10.setBounds(new Rectangle(239, 211, 86, 25));
    jTextField10.setFont(new java.awt.Font("Dialog", 0, 15));
    jTextField10.setEditable(false);
    jTextField10.setText(chenjiliexing);
    jTextField10.setBounds(new Rectangle(323, 211, 117, 25));
    jLabel11.setFont(new java.awt.Font("Dialog", 0, 15));
    jLabel11.setText("成绩");
    jLabel11.setBounds(new Rectangle(7, 130, 59, 25));
    jTextField11.setFont(new java.awt.Font("Dialog", 0, 15));
    jTextField11.setText("");
    jTextField11.setBounds(new Rectangle(68, 130, 117, 25));
    jComboBox1.setFont(new java.awt.Font("Dialog", 0, 15));
    jComboBox1.setBounds(new Rectangle(68, 95, 117, 25));

    jButton1.setBounds(new Rectangle(111, 271, 92, 26));
    jButton1.setFont(new java.awt.Font("Dialog", 0, 15));
    jButton1.setText("保存");
    jButton1.addActionListener(new Frame1_jButton1_actionAdapter(this));
    jButton2.setBounds(new Rectangle(256, 272, 92, 26));
    jButton2.setFont(new java.awt.Font("Dialog", 0, 15));
    jButton2.setText("取消");
    jComboBox2.setFont(new java.awt.Font("Dialog", 0, 15));
    jComboBox2.setBounds(new Rectangle(323, 95, 117, 25));
    jComboBox2.addActionListener(new Frame1_jComboBox2_actionAdapter(this));
    jLabel12.setFont(new java.awt.Font("Dialog", 0, 15));
    jLabel12.setText("课程学分");
    jLabel12.setBounds(new Rectangle(239, 61, 74, 20));
    jTextField4.setFont(new java.awt.Font("Dialog", 0, 15));
    jTextField4.setEditable(false);
    jTextField4.setText(xiefen);
    jTextField4.setBounds(new Rectangle(323, 56, 117, 25));
    database1.setConnection(new com.borland.dx.sql.dataset.ConnectionDescriptor("jdbc:odbc:studentmanage", "", "", false, "sun.jdbc.odbc.JdbcOdbcDriver"));
    column1.setColumnName("班级名");
    column1.setDataType(com.borland.dx.dataset.Variant.STRING);
    column1.setServerColumnName("NewColumn1");
    column1.setSqlType(0);
    queryDataSet1.setQuery(new com.borland.dx.sql.dataset.QueryDescriptor(database1, "select * from student where 班级=:班级名", parameterRow1, true, Load.ALL));
    queryDataSet3.setQuery(new com.borland.dx.sql.dataset.QueryDescriptor(database1, "select * from stu_score where 学号=:学号 and 学年=:学年 and 学期=:学期 and 课程名=:课程名 " +
      "and 第几次考试=:第几次考试", parameterRow1, true, Load.ALL));
    column2.setColumnName("学号");
    column2.setDataType(com.borland.dx.dataset.Variant.STRING);
    column2.setServerColumnName("NewColumn1");
    column2.setSqlType(0);
    column3.setColumnName("学年");
    column3.setDataType(com.borland.dx.dataset.Variant.STRING);
    column3.setServerColumnName("NewColumn1");
    column3.setSqlType(0);
    column4.setColumnName("学期");
    column4.setDataType(com.borland.dx.dataset.Variant.STRING);
    column4.setServerColumnName("NewColumn2");
    column4.setSqlType(0);
    column5.setColumnName("课程名");
    column5.setDataType(com.borland.dx.dataset.Variant.STRING);
    column5.setServerColumnName("NewColumn1");
    column5.setSqlType(0);
    column6.setColumnName("第几次考试");
    column6.setDataType(com.borland.dx.dataset.Variant.INT);
    column6.setServerColumnName("NewColumn1");
    column6.setSqlType(0);
    jComboBox3.setFont(new java.awt.Font("Dialog", 0, 15));
    jComboBox3.setBounds(new Rectangle(323, 134, 117, 25));
    jComboBox3.addActionListener(new Frame1_jComboBox3_actionAdapter(this));
    this.getContentPane().add(jLabel8, null);
    this.getContentPane().add(jTextField7, null);
    this.getContentPane().add(jTextField8, null);
    this.getContentPane().add(jTextField9, null);
    this.getContentPane().add(jLabel10, null);
    this.getContentPane().add(jTextField10, null);
    this.getContentPane().add(jLabel6, null);
    this.getContentPane().add(jLabel1, null);
    this.getContentPane().add(jTextField1, null);
    this.getContentPane().add(jLabel3, null);
    this.getContentPane().add(jTextField3, null);
    this.getContentPane().add(jLabel4, null);
    this.getContentPane().add(jLabel5, null);
    this.getContentPane().add(jTextField11, null);
    this.getContentPane().add(jLabel2, null);
    this.getContentPane().add(jLabel11, null);
    this.getContentPane().add(jLabel7, null);
    this.getContentPane().add(jLabel9, null);
    this.getContentPane().add(jTextField2, null);
    this.getContentPane().add(jComboBox1, null);
    this.getContentPane().add(jButton2, null);
    this.getContentPane().add(jButton1, null);
    this.getContentPane().add(jComboBox2, null);
    this.getContentPane().add(jLabel12, null);
    this.getContentPane().add(jTextField4, null);
    this.getContentPane().add(jComboBox3, null);
      parameterRow1.setColumns(new Column[] {column5, column4, column3, column1, column2, column6});
    jComboBox3.addItem("0");
    jComboBox3.addItem("1");
    jComboBox3.addItem("2");
    jComboBox3.addItem("3");
   jComboBox3.addItem("4");
   jComboBox3.addItem("5");
   jComboBox3.addItem("6");
    jComboBox3.addItem("7");
   jComboBox3.addItem("8");
   jComboBox3.addItem("9");
    parameterRow1.setString("班级名",Class);
     queryDataSet1.executeQuery();
      int a=queryDataSet1.rowCount();
      for(int i=0;i<a;i++){
        jComboBox1.addItem(queryDataSet1.getString("学号"));
        jComboBox2.addItem(queryDataSet1.getString("姓名"));
        queryDataSet1.next();
      }

      jComboBox1.addActionListener(new Frame1_jComboBox1_actionAdapter(this));


    }

  void jComboBox1_actionPerformed(ActionEvent e) {
      jTextField11.setText("");
      jTextField7.setText("");
    queryDataSet3.close();
      jComboBox2.setSelectedIndex(jComboBox1.getSelectedIndex());
      parameterRow1.setString("学号",String.valueOf(jComboBox1.getSelectedItem()));
      parameterRow1.setString("学年",xieliang);
       parameterRow1.setString("学期",xieqi);
       parameterRow1.setString("课程名",course);
        parameterRow1.setInt("第几次考试",jComboBox3.getSelectedIndex());
       queryDataSet3.executeQuery();
     if(queryDataSet3.rowCount()>0){
         jTextField11.setText(String.valueOf(queryDataSet3.getInt("成绩")));

         jTextField7.setText(String.valueOf(queryDataSet3.getInt("获得学分")));
       }
      }

  void jComboBox2_actionPerformed(ActionEvent e) {
    jTextField11.setText("");
    jTextField7.setText("");
     queryDataSet3.close();
       jComboBox1.setSelectedIndex(jComboBox2.getSelectedIndex());
       parameterRow1.setString("学号",String.valueOf(jComboBox1.getSelectedItem()));
       parameterRow1.setString("学年",xieliang);
        parameterRow1.setString("学期",xieqi);
        parameterRow1.setString("课程名",course);
       parameterRow1.setInt("第几次考试",jComboBox3.getSelectedIndex());

       queryDataSet3.executeQuery();
      if(queryDataSet3.rowCount()>0){
          jTextField11.setText(String.valueOf(queryDataSet3.getInt("成绩")));

          jTextField7.setText(String.valueOf(queryDataSet3.getInt("获得学分")));
        }

  }

  void jButton1_actionPerformed(ActionEvent e) {
     String sql="delete from stu_score where 学号='"+String.valueOf(jComboBox1.getSelectedItem())
         +"' and 学年='"+xieliang+"' and 学期="+xieqi+"and 课程名='"+course+"' and 第几次考试="+jComboBox3.getSelectedIndex();
         database1.executeStatement(sql);
     String sql1="insert into stu_score values('"+String.valueOf(jComboBox1.getSelectedItem())
         +"','"+xieliang+"',"+xieqi+",'"+course+"',"+jComboBox3.getSelectedIndex()+","+jTextField11.getText().trim()
         +","+jTextField7.getText().trim()+","+xieshi+","+xiefen+",'"+xiuxiliebie+"','"+chenjiliexing+"')";
       database1.executeStatement(sql1);
    JOptionPane.showMessageDialog(this,"保存成功");
  }

  void jComboBox3_actionPerformed(ActionEvent e) {
         jTextField11.setText("");
          jTextField7.setText("");
        queryDataSet3.close();
          jComboBox2.setSelectedIndex(jComboBox1.getSelectedIndex());
          parameterRow1.setString("学号",String.valueOf(jComboBox1.getSelectedItem()));
          parameterRow1.setString("学年",xieliang);
           parameterRow1.setString("学期",xieqi);
           parameterRow1.setString("课程名",course);
            parameterRow1.setInt("第几次考试",jComboBox3.getSelectedIndex());
           queryDataSet3.executeQuery();
         if(queryDataSet3.rowCount()>0){
             jTextField11.setText(String.valueOf(queryDataSet3.getInt("成绩")));

             jTextField7.setText(String.valueOf(queryDataSet3.getInt("获得学分")));
           }



  }
}

class Frame1_jComboBox1_actionAdapter implements java.awt.event.ActionListener {
  Frame1 adaptee;

  Frame1_jComboBox1_actionAdapter(Frame1 adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jComboBox1_actionPerformed(e);
  }
}

class Frame1_jComboBox2_actionAdapter implements java.awt.event.ActionListener {
  Frame1 adaptee;

  Frame1_jComboBox2_actionAdapter(Frame1 adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jComboBox2_actionPerformed(e);
  }
}

class Frame1_jButton1_actionAdapter implements java.awt.event.ActionListener {
  Frame1 adaptee;

  Frame1_jButton1_actionAdapter(Frame1 adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jButton1_actionPerformed(e);
  }
}

class Frame1_jComboBox3_actionAdapter implements java.awt.event.ActionListener {
  Frame1 adaptee;

  Frame1_jComboBox3_actionAdapter(Frame1 adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.jComboBox3_actionPerformed(e);
  }
}