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StudentFeeForm.java
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203 lines (172 loc) · 7.33 KB
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package university.management.system;
import javax.swing.*;
import java.awt.*;
import java.sql.*;
import java.awt.event.*;
public class StudentFeeForm extends JFrame implements ActionListener {
Choice crollno;
JComboBox cbcourse, cbbranch, cbsemester;
JLabel labeltotal;
JButton update, pay, back;
StudentFeeForm() {
setSize(900, 500);
setLocation(300, 100);
setLayout(null);
getContentPane().setBackground(Color.WHITE);
ImageIcon i1 = new ImageIcon(ClassLoader.getSystemResource("icons/fee.jpg"));
Image i2 = i1.getImage().getScaledInstance(500, 300, Image.SCALE_DEFAULT);
ImageIcon i3 = new ImageIcon(i2);
JLabel image = new JLabel(i3);
image.setBounds(400, 50, 500, 300);
add(image);
JLabel lblrollnumber = new JLabel("Select Roll No");
lblrollnumber.setBounds(40, 60, 150, 20);
lblrollnumber.setFont(new Font("Tahoma", Font.BOLD, 16));
add(lblrollnumber);
crollno = new Choice();
crollno.setBounds(200, 60, 150, 20);
add(crollno);
try {
Conn c = new Conn();
ResultSet rs = c.s.executeQuery("select * from student");
while(rs.next()) {
crollno.add(rs.getString("rollno"));
}
} catch (Exception e) {
e.printStackTrace();
}
JLabel lblname = new JLabel("Name");
lblname.setBounds(40, 100, 150, 20);
lblname.setFont(new Font("Tahoma", Font.BOLD, 16));
add(lblname);
JLabel labelname = new JLabel();
labelname.setBounds(200, 100, 150, 20);
labelname.setFont(new Font("Tahoma", Font.PLAIN, 16));
add(labelname);
JLabel lblfname = new JLabel("Father's Name");
lblfname.setBounds(40, 140, 150, 20);
lblfname.setFont(new Font("Tahoma", Font.BOLD, 16));
add(lblfname);
JLabel labelfname = new JLabel();
labelfname.setBounds(200, 140, 150, 20);
labelfname.setFont(new Font("Tahoma", Font.PLAIN, 16));
add(labelfname);
try {
Conn c = new Conn();
String query = "select * from student where rollno='"+crollno.getSelectedItem()+"'";
ResultSet rs = c.s.executeQuery(query);
while(rs.next()) {
labelname.setText(rs.getString("name"));
labelfname.setText(rs.getString("fname"));
}
} catch (Exception e) {
e.printStackTrace();
}
crollno.addItemListener(new ItemListener() {
public void itemStateChanged(ItemEvent ie) {
try {
Conn c = new Conn();
String query = "select * from student where rollno='"+crollno.getSelectedItem()+"'";
ResultSet rs = c.s.executeQuery(query);
while(rs.next()) {
labelname.setText(rs.getString("name"));
labelfname.setText(rs.getString("fname"));
}
} catch (Exception e) {
e.printStackTrace();
}
}
});
JLabel lblcourse = new JLabel("Course");
lblcourse.setBounds(40, 180, 150, 20);
lblcourse.setFont(new Font("Tahoma", Font.BOLD, 16));
add(lblcourse);
String course[] = {"BTech", "BBA", "BCA", "Bsc", "Msc", "MBA", "MCA", "MCom", "MA", "BA"};
cbcourse = new JComboBox(course);
cbcourse.setBounds(200, 180, 150, 20);
cbcourse.setBackground(Color.WHITE);
add(cbcourse);
JLabel lblbranch = new JLabel("Branch");
lblbranch.setBounds(40, 220, 150, 20);
lblbranch.setFont(new Font("Tahoma", Font.BOLD, 16));
add(lblbranch);
String branch[] = {"Computer Science", "Electronics", "Mechanical", "Civil", "IT"};
cbbranch = new JComboBox(branch);
cbbranch.setBounds(200, 220, 150, 20);
cbbranch.setBackground(Color.WHITE);
add(cbbranch);
JLabel lblsemester = new JLabel("Semester");
lblsemester.setBounds(40, 260, 150, 20);
lblsemester.setFont(new Font("Tahoma", Font.BOLD, 16));
add(lblsemester);
String semester[] = {"Semester1", "Semester2", "Semester3", "Semester4", "Semester5", "Semester6", "Semester7", "Semester8" };
cbsemester = new JComboBox(semester);
cbsemester.setBounds(200, 260, 150, 20);
cbsemester.setBackground(Color.WHITE);
add(cbsemester);
JLabel lbltotal = new JLabel("Total Payable");
lbltotal.setBounds(40, 300, 150, 20);
lbltotal.setFont(new Font("Tahoma", Font.BOLD, 16));
add(lbltotal);
labeltotal = new JLabel();
labeltotal.setBounds(200, 300, 150, 20);
labeltotal.setFont(new Font("Tahoma", Font.PLAIN, 16));
add(labeltotal);
update = new JButton("Update");
update.setBounds(30, 380, 100, 25);
update.setBackground(Color.BLACK);
update.setForeground(Color.WHITE);
update.addActionListener(this);
add(update);
pay = new JButton("Pay Fee");
pay.setBounds(150, 380, 100, 25);
pay.setBackground(Color.BLACK);
pay.setForeground(Color.WHITE);
pay.addActionListener(this);
pay.setFont(new Font("Tahoma", Font.BOLD, 15));
add(pay);
back = new JButton("Back");
back.setBounds(270, 380, 100, 25);
back.setBackground(Color.BLACK);
back.setForeground(Color.WHITE);
back.addActionListener(this);
back.setFont(new Font("Tahoma", Font.BOLD, 15));
add(back);
setVisible(true);
}
public void actionPerformed(ActionEvent ae) {
if (ae.getSource() == update) {
String course = (String) cbcourse.getSelectedItem();
String semester = (String) cbsemester.getSelectedItem();
try {
Conn c = new Conn();
ResultSet rs = c.s.executeQuery("select * from fee where course = '"+course+"'");
while(rs.next()) {
labeltotal.setText(rs.getString(semester));
}
} catch (Exception e) {
e.printStackTrace();
}
} else if (ae.getSource() == pay) {
String rollno = crollno.getSelectedItem();
String course = (String) cbcourse.getSelectedItem();
String semester = (String) cbsemester.getSelectedItem();
String branch = (String) cbbranch.getSelectedItem();
String total = labeltotal.getText();
try {
Conn c = new Conn();
String query = "insert into universityfee values('"+rollno+"', '"+course+"', '"+branch+"', '"+semester+"', '"+total+"')";
c.s.executeUpdate(query);
JOptionPane.showMessageDialog(null, "University fee submitted successfully");
setVisible(false);
} catch (Exception e) {
e.printStackTrace();
}
} else {
setVisible(false);
}
}
public static void main(String[] args) {
new StudentFeeForm();
}
}