Create a JList Component in Java
In this section, you will learn how to create
a JList component of swing. JList is a component of GUI. It
provides the multiple items in a list and some times it shows the data in multiple
columns in a list. Lists are used to select item from the item's group like
combo box but the major difference between list and the combo box is that you
can select only one item from the combo box since you can select more than one
item at once from the list. You can easily add or remove items from or to the
JList component of swing. The JList component has been shown in this article
below:
This program provides a List. The given List has multiple
subjects as items like: Math, Computer, Physics and Chemistry.
JList:
This is the class which is used to create a
list which contains items. This class extends the JComponent
class in java swing. There has been using string array values in this program.
Here is the code of program:
import javax.swing.*;
public class CreateJList{
public static void main(String[] args) {
String subject[] = {"Math", "Computer", "Phisics", "Chemestry"};
JFrame frame = new JFrame("Creating a JList Component");
JPanel panel = new JPanel();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JList list = new JList(subject);
frame.setUndecorated(true);
frame.getRootPane().setWindowDecorationStyle(JRootPane.PLAIN_DIALOG);
panel.add(list);
frame.add(panel);
frame.setSize(400,400);
frame.setVisible(true);
}
}
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Current Comments
2 comments so far (post your own) View All Comments Latest 10 Comments:basics are strongly give for readers
Posted by rajarajan on Wednesday, 04.25.07 @ 11:17am | #14898
this website is just a fantastic one...thanks Friend.
Posted by Vinesh Kumar J V on Saturday, 11.25.06 @ 20:29pm | #105