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praveen
How can i create multiple labels using AWT????
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February 16, 2011 at 11:37 AM
Java Applet Example multiple labels
1)AppletExample.java:
import javax.swing.*;
import java.applet.*;
import java.awt.*;
import java.awt.event.*;
public class AppletExample extends Applet implements ActionListener {
TextField input1,input2,output;
Label label1,label2,label3;
Button b1;
int num1,num2, sum = 0;
public void init(){
label1 = new Label("Number 1: ");
add(label1);
input1 = new TextField(5);
add(input1);
label2 = new Label("Number 2: ");
add(label2);
input2 = new TextField(5);
add(input2);
label3 = new Label("Sum : ");
add(label3);
output = new TextField(10);
add(output);
b1 = new Button("Add");
add(b1);
b1.addActionListener(this);
}
public void actionPerformed(ActionEvent ae){
try{
num1 = Integer.parseInt(input1.getText());
num2 = Integer.parseInt(input2.getText());
sum = num1+num2;
output.setText(Integer.toString(sum));
}
catch(NumberFormatException e){
}
}
}
2)applet.html:
<HTML> <BODY> <APPLET ALIGN="CENTER" CODE="AppletExample.class" width = "260" height = "200"></APPLET> </BODY> </HTML>
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