Interested to Buy Any Domain ? << Click Here >> for more details...
What is the code inside the public void
actionPerformed(ActionEvent ae) override method in Applet
[ Condition:- you have one TextField and One Button , you
have to enter any color name inside the TextField, when you
click on Button Your background will change according to
your input color name]
- 2 Answers
- 10883 Views
- IBM, I also Faced
- E-Mail Answers
Answer Posted / santoshi
import java.io.*;
import javax.swing.*;
import java.awt.*;
import java.awt.Color.*;
import java.event.*;
class Mypro
{
JFrame jf;
JPanel jp;
Jlabel jl;
JTextField tf;
JButton jb;
public static void main(String n[])
{
Mypro m=new Mypro();
}
public Mypro()
{
jf=new JFrame("MY own");
jp=new JPanel();
jf.add(jp);
jl=new JLabel("enter the color");
jp.add(jl);
tf=new JTextField(8);
jp.add(jf);
jb= new JButton("clikc");
jp.add(jb);
jf.setVisible(true);
jf.setSize(500,500);
}
public void actionPerformed(actionEvent ae)
{
Object o=ae.getSource();
String gt=tf.getText();
if(o==jb)
{
if(gt=="red")
setBackground(Color.red);
if(gt=="yellow")
setBackground(Color.yellow);
}
}
}
| Is This Answer Correct ? | 7 Yes | 2 No |
Post New Answer View All Answers
Can finally block be used without a catch?
What does a za z0 9 mean?
why java does not support unsigned keyword?
What is the difference between processes and threads?
Is java written in c?
How to create a custom exception?
what is synchronization? : Java thread
What are sets in java?
Define immutable object?
Compare java and python.
Explain illegalmonitorstateexception and when it will be thrown?
What are the differences between c++ and java?
How garbage collection is done in java?
What is entry set in java?
Which of the following classes will have more memory allocated?
