How to create an Input Dialog Box In Java

Entering Text in a Dialog Figure 3.13 uses another predefined JOptionPane dialog called an input dialog that allows the user to enter data into a program. The program asks for the user’s name and responds with a message dialog containing a greeting and the name that the user entered.

How to create an Input Dialog Box In Java

/*
 *       Filename:  NameDialog.java
 *
 *    Description:  3.18 - Basic input with a dialog box
 *
 *  @Author:  Bilal Tahir Khan Meo
 *  Website: https://www.codeblah.com
 *
 * =====================================================================================
 */
import javax.swing.JOptionPane;

public class NameDialog{
    public static void main(String[] args){
        // prompt for name
        String name = JOptionPane.showInputDialog("What is your name? ");

        // create the message
        String message = String.format("Welcome, %s to Java Programming!", name);

        // show message
        JOptionPane.showMessageDialog(null, message);
    }
}