ADD TWO NO. IN JAVA USING APPLET
ADD TWO NO. IN JAVA USING APPLET
Enter the first no. 10
Enter The Second no. 20
click Add
30
----------------------------------------------------------------------------------------------------------------------------
PREVIEW
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
Copy to Code an implement this program
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
class SwingAddition
{
public static void main(String args[])
{
Abc obj=new Abc();
}
}
class Abc extends JFrame implements ActionListener
{
JLabel l1;
JTextField t1;
JLabel l2;
JTextField t2;
JButton b;
JLabel l3;
public Abc()
{
setLayout(new FlowLayout());
l1=new JLabel("First Number:");
t1=new JTextField(20);
l2=new JLabel("Second Number:");
t2=new JTextField(20);
b=new JButton("Add");
l3=new JLabel("Result");
add(l1);
add(t1);
add(l2);
add(t2);
add(b);
add(l3);
b.addActionListener(this);
setVisible(true);
setSize(250,400);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
public void actionPerformed(ActionEvent ae)
{
int num1=Integer.parseInt(t1.getText());
int num2=Integer.parseInt(t2.getText());
int value=num1+num2;
l3.setText(""+value);
}
}
Thank you for reading blog..............................
Comments
Post a Comment