Class Management SystemClass Management System is a Java GUI
application and created on Swing Components like JButton,
JTextFields, JCheckBox, JRadioButton,JPanel and so on. This
application allows users to insert, delete, update the class,
students and lecturer records. Class Management System provides the
facility to store the data about students, class and lecturers by
means a Student is pursuing which courses from which Lecturer
taking which Class. To run the project there are two .bat file i.e.
compile and run. Before run the project you have to take these
following steps i.e. connectivity steps:1. Goto Control Panel2.
Open Administrative Tools3. Choose Data Source (ODBC)4. Click Add
Button5. Select Server Native Client 10.06. Press Finish Button7.
Enter the Name ClassManagementSystem. You can set blank value in
Description and Write in Which SQL Server do you want to connect
to? Connection String i.e. MYPC\SQLEXPRESS8. Then Press Finish
Button9. A Dialog Box Appear then press Test Data Source and then
OK10. Press OKNow, Connectivity Process is complete you can compile
the whole program using compile.bat file and for run the program
you have to run the run.bat fileThe SQL query for creating the
database CMS:Class Management System
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create database CMS;use CMS;create table Student(SID varchar(50)
primary key,FName varchar(50),LName varchar(50),Mobile
varchar(20),Address varchar(100));create table Lecturer(LID
varchar(50) primary key,FName varchar(50),LName varchar(50),Campus
varchar(100),Phone varchar(20)); create table Class(CID varchar(50)
primary key,UnitCode varchar(50),UnitName varchar(50),LID
varchar(50) references Lecturer(LID));create table
StudentCourse(SID varchar(50) references Student(SID),CID
varchar(50) references Class(CID));
These are the following screenshots after running Class
Management System:Login Panel
Enter the Login Credentials and you can proceed to Class
Management System. The Credentials are as follows:Login:
AdminPassword: adminIf the login is incorrect then following dialog
box is appear
and then you will resumes the login screen.
Main Form
In the Application Menu, you can exit the Application Software
or Press Alt + F4.In the Student Menu:1. You can insert a New
Student or press Ctrl + S2. You can Update the Student Details or
press Ctrl + Alt +S3. You can Delete the Student or press Ctrl +
Shift + SIn the Class Menu:1. You can insert a New Class or press
Ctrl + C2. You can Update the Class or press Ctrl + Alt +C3. You
can Delete the Class or press Ctrl + Shift + CIn the Lecturer
Menu:1. You can insert a New Lecturer or press Ctrl + L2. You can
Update the Lesturer or press Ctrl + Alt +L3. You can Delete the
Lecturer or press Ctrl + Shift + LIn the Report Menu:1. You can
print the Student ReportNew Student
From the Please Select option you can select the Insert, Update
and Delete the Student details.
Update Student
Enter the Student ID and press Find button and you will get the
information about that student and the information is filled in the
given form and press Update button. Update button is currently
disabled and it disables until the information is filled in the
form.Delete Student
Enter the Student ID and press Find button and you will get the
information about that student and the information is filled in the
given form and press Delete button. Delete button is currently
disabled and it disables until the information is filled in the
form. New Class
From the Please Select option you can select the Insert, Update
and Delete the Student details.In Insert New Class form you have to
enter the Class ID, Unit Code and Unit Name.Update Class
Enter the class ID and press Find button and you will get the
information about that class and the information is filled in the
given form and press Update button. Update button is currently
disabled and it disables until the information is filled in the
form. Reset button is used to clear the all fields of the form.
Delete Class
Enter the class ID and press Find button and you will get the
information about that class and the information is filled in the
given form and press Delete button. Delete button is currently
disabled and it disables until the information is filled in the
form. Reset button is used to clear the all fields of the given
form.
Insert New Lecturer
From the Please Select option you can select the Insert, Update
and Delete the Lecturer details. In Insert New Lecturer form you
have to entered the Lecturer ID, Name, Campus, Phone and select the
course of the student. Reset button is used to clear the all fields
of the given form.
Update Lecturer
Enter the Lecturer ID and press Find button and you will get the
information about that Lecturer and the information is filled in
the given form and press Update button. Update button is currently
disabled and it disables until the information is filled in the
form. Reset button is used to clear the all fields of the form.
Delete Lecturer
Enter the Lecturer ID and press Find button and you will get the
information about that Lecturer and the information is filled in
the given form and press Delete button. Delete button is currently
disabled and it disables until the information is filled in the
form. Reset button is used to clear the all fields of the given
form..
Student Report
Enter the Student ID and press Find button and you will get the
information about that student. Reset button is used to clear the
all fields of the given form.
Class Management System
/*****************************Student
Form**********************/package myPackage;import
javax.swing.*;import java.awt.*;import java.awt.event.*;import
java.sql.*;public class studentForm extends JDialog implements
ActionListener{JPanel p1,p2,p3,p4;JLabel
l0,l1,l2,l3,l4,l5,l6,l7;JTextField t1,t2,t3,t4,t5;TextArea
ta1;JButton b1,b2,b3,b4;JRadioButton r1,r2,r3;ButtonGroup
bg1;JCheckBox cb[];int rowcount=0;public studentForm(){p1=new
JPanel();p2=new JPanel();p3=new JPanel();p4=new
JPanel();getContentPane().add(p1);setSize(350,700);//
setLocationRelativeTo(null);setLocation(10,50);setVisible(true);setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);setAlwaysOnTop(true);setTitle("Student");setResizable(false);l0=new
JLabel("Please Select");l1=new JLabel("Student");l2=new
JLabel("Student ID");l3=new JLabel("Name");l4=new
JLabel("Mobile");l5=new JLabel("Address");t1=new
JTextField(20);t2=new JTextField(20);t3=new JTextField(20);ta1=new
TextArea();l1.setFont(new
Font("Cambria",Font.BOLD,24));t1.setFont(new
Font("Cambria",Font.BOLD,20));t2.setFont(new
Font("Cambria",Font.BOLD,18));t3.setFont(new
Font("Cambria",Font.BOLD,18));ta1.setFont(new
Font("Cambria",Font.BOLD,18));b1=new JButton("Insert");b2=new
JButton("Reset");b3=new JButton("Cancel");b4=new
JButton("Find");b4.setVisible(false);b1.addActionListener(this);b2.addActionListener(this);b3.addActionListener(this);b4.addActionListener(this);r1=new
JRadioButton("New Student");r2=new JRadioButton("Update
Student");r3=new JRadioButton("Delete Student");bg1=new
ButtonGroup();bg1.add(r1);bg1.add(r2);bg1.add(r3);//
p1.setBackground(Color.blue);// p2.setBackground(Color.red);//
p3.setBackground(Color.green);p1.setLayout(new
BorderLayout());p3.setLayout(null);p1.add(p2,BorderLayout.NORTH);p1.add(p3,BorderLayout.CENTER);p2.add(l1);p3.add(
l0);p3.add( r1);p3.add( r2);p3.add( r3);p3.add( l2);p3.add(
t1);p3.add( l3);p3.add( t2);p3.add( l4);p3.add( t3);p3.add(
l5);p3.add(ta1);p3.add( b1);p3.add( b2);p3.add( b3);p3.add(
b4);p3.add( p4); l0.setBounds(10,10,100,30);
r1.setBounds(120,10,150,30); r2.setBounds(120,40,150,30);
r3.setBounds(120,70,150,30); l2.setBounds(10,110,100,30);
t1.setBounds(120,110,80,30); b4.setBounds(210,110,60,30);
l3.setBounds(10,150,100,30); t2.setBounds(120,150,205,30);
l4.setBounds(10,190,100,30); t3.setBounds(120,190,205,30);
l5.setBounds(10,230,100,30);ta1.setBounds(120,230,205,70);
p4.setBounds(10,300,320,250); b1.setBounds(20,550,90,40);
b2.setBounds(120,550,90,40); b3.setBounds(220,550,90,40); //
p4.setBackground(Color.blue); p4.setLayout(new GridLayout(10,2));
l6=new JLabel("Please Select the Course of the Student");
p4.add(l6); hello(); r1.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {l1.setText("Insert New
Student");b1.setText("Insert");setTitle("New
Student");b4.setVisible(false);b1.setEnabled(true);}});
r2.addActionListener(new ActionListener() { public void
actionPerformed(ActionEvent e) {l1.setText("Update Existing
Student");b1.setText("Update");setTitle("Update
Student");b4.setVisible(true);b1.setEnabled(false);}});r3.addActionListener(new
ActionListener() { public void actionPerformed(ActionEvent e)
{l1.setText("Delete Student");b1.setText("Delete");setTitle("Delete
Student");b4.setVisible(true);b1.setEnabled(false);}});addWindowListener(new
WindowAdapter(){public void windowActivated(WindowEvent
we){t1.requestFocus();}});}public void actionPerformed(ActionEvent
ae){if(ae.getSource()==b1){String s1=new
String(b1.getText());String s01=new String(t1.getText());String
s02=new String(t2.getText());String s04=new
String(t3.getText());String s05=new String(ta1.getText());String
s021="";String s022="";for(int i=0,st=0;i
