Build a Mini POS System with Java Swing: A Practical Guide for Developers

Build a Mini POS System with Java Swing is a practical, hands-on guide designed for developers who want to build a fully functional Point of Sale (POS) system using Java Swing and MySQL.
This guide walks you through step-by-step tutorials—from setting up your development environment to creating invoices in PDF format using iText.

You’ll learn how to:

• Design user-friendly desktop interfaces with Java Swing
• Apply MVC architecture to organize your code
• Handle events like button clicks and mouse interactions
• Connect your application to a MySQL database using JDBC
• Display product data using JTable
• Generate professional invoices as downloadable PDF files

Whether you're a beginner exploring Java desktop development or an intermediate developer aiming to build business-grade applications, this guide will give you the skills to create your own POS system from scratch.