StudLin.java

import java.awt.Color;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JButton;
import javax.swing.	JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;

public class StudLin extends JFrame{
	
	StudLin(){
				
		JPanel p0=new JPanel();
		JPanel p1=new JPanel(new GridLayout(6,1,10,5));
		JLabel n1=new JLabel();
		JButton m2=new JButton("Home");
		m2.setForeground(Color.BLUE.darker());
		m2.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
		m2.setHorizontalAlignment(JLabel.CENTER);
		m2.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				if (e.getSource()==m2) {
					Home ad =new Home();
					ad.setSize(600,400);
				    ad.setLocationRelativeTo(null);
				    ad.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
					ad.setVisible(true);
					ad.setResizable(false);
					dispose();
				}
				
			}
		});
		JButton m3=new JButton("View Attendance");
		m3.setForeground(Color.BLUE.darker());
		m3.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
		m3.setHorizontalAlignment(JLabel.CENTER);
		m3.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				if(e.getSource()==m3) {
					VAttend1 ad=new VAttend1();
					ad.setSize(600,400);
				    ad.setLocationRelativeTo(null);
				    ad.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
					ad.setVisible(true);
					ad.setResizable(false);
					dispose();
				}
			}
		});
		JButton m4=new JButton("Average");
		m4.setForeground(Color.BLUE.darker());
		m4.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
		m4.setHorizontalAlignment(JLabel.CENTER);
		JButton m5=new JButton("Logout");
		m5.setForeground(Color.BLUE.darker());
		m5.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
		m5.setHorizontalAlignment(JLabel.CENTER);
		m5.addActionListener(new ActionListener() {
			public void actionPerformed(ActionEvent e) {
				if(e.getSource()==m5) {
					JOptionPane.showMessageDialog(null,"You have successfully been logged out !");
					Home ad=new Home();
					ad.setSize(600,400);
				    ad.setLocationRelativeTo(null);
				    ad.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
					ad.setVisible(true);
					ad.setResizable(false);
					dispose();
				}
			}
		});
		
		p1.add(n1);
		p1.add(m2);
		p1.add(m3);
		p1.add(m4);
		p1.add(m5);
		
		setLayout(new GridLayout(1,2));
		add(p0);
		add(p1);

	}
}