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Copy pathStudentLeaveDetails.java
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122 lines (96 loc) · 3.24 KB
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import com.mysql.cj.protocol.Resultset;
import javax.swing.*;
import javax.xml.transform.Result;
import java.awt.*;
import java.sql.*;
import net.proteanit.sql.DbUtils;
import java.awt.event.*;
public class StudentLeaveDetails extends JFrame implements ActionListener{
Choice crollno;
JButton search,print,update,add,cancel;
JTable jtable;
StudentLeaveDetails(){
getContentPane().setBackground(Color.WHITE);
setLayout(null);
setSize(1000,700);
setLocation(250,20);
// search by roll number
JLabel heading = new JLabel("Search By Roll Number");
heading.setBounds(20,20,150,20);
add(heading);
crollno= new Choice();
crollno.setBounds(180,20,150,20);
add(crollno);
//take the roll number from Mysql
try {
Conn c = new Conn();
ResultSet rs = c.s.executeQuery("select * from student ");
while (rs.next()){
crollno.add(rs.getString("rollNumG"));
}
}catch (Exception e){
e.printStackTrace();
}
jtable = new JTable();
try {
Conn c = new Conn();
ResultSet rs = c.s.executeQuery("select * from studentleave ");
jtable.setModel(DbUtils.resultSetToTableModel(rs));
}catch (Exception e){
e.printStackTrace();
}
JScrollPane jsp = new JScrollPane(jtable);
jsp.setBounds(0,100,1000,700);
add(jsp);
// search button
search = new JButton("Search");
search.setBounds(20,70,100,20);
search.setBackground(Color.BLACK);
search.setForeground(Color.WHITE);
search.addActionListener(this::actionPerformed);
search.setFont(new Font("Tahoma",Font.BOLD,15));
add(search);
//print button
print = new JButton("Print");
print.setBounds(140,70,100,20);
print.setBackground(Color.BLACK);
print.setForeground(Color.WHITE);
print.addActionListener(this);
print.setFont(new Font("Tahoma",Font.BOLD,15));
add(print);
// cancel button
cancel = new JButton("Cancel");
cancel.setBounds(260,70,100,20);
cancel.setBackground(Color.BLACK);
cancel.setForeground(Color.WHITE);
cancel.addActionListener(this);
cancel.setFont(new Font("Tahoma",Font.BOLD,15));
add(cancel);
setVisible(true);
}
public void actionPerformed(ActionEvent ae){
if (ae.getSource()==cancel){
setVisible(false);
}
else if (ae.getSource()==search){
String query = "select * from studentleave where rollno = '"+crollno.getSelectedItem()+"'";
try{
Conn c = new Conn();
ResultSet rs = c.s.executeQuery(query);
jtable.setModel(DbUtils.resultSetToTableModel(rs));
}catch (Exception e){
e.printStackTrace();
}
}
else if (ae.getSource()==print) {
try{
jtable.print();
}catch (Exception ee){
ee.printStackTrace();
}
}
}
public static void main(String[] args) {
new StudentLeaveDetails();
}
}