AddingItemToComboBox.java Source code

Introduction

Here is the source code for AddingItemToComboBox.java

Source

import javax.swing.JComboBox;
import javax.swing.JFrame;

public class AddingItemToComboBox {

    public static void main(String[] a) {
        JFrame frame = new JFrame();
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        JComboBox jComboBox1 = new JComboBox();
        jComboBox1.addItem("asdf");
        Object cmboitem = jComboBox1.getSelectedItem();
        System.out.println(cmboitem);

        frame.add(jComboBox1);

        frame.setSize(300, 200);
        frame.setVisible(true);
    }

}