React POS App - User Management Component (Part 14)

In this video (Part 14) of our React Point of Sale Application Development Series, we start building the User Management Module in the React frontend. This is an important feature for any Point of Sale system because it allows admins to manage users, roles, and access permissions efficiently. We begin by creating a new UserManagement.jsx component inside the React components directory. After setting up the required imports such as React, useEffect, React Router Link, jQuery, and DataTables, we integrate DataTables.net with Bootstrap 5 styling to display user records in a clean and professional table format. Next, we configure DataTables with server-side processing, enabling smooth pagination, sorting, and searching even when the database contains a large number of users. We also retrieve the JWT token from localStorage and attach it in the request headers to ensure secure API access. Inside the table, we define columns for User ID, Name, Email, Type, Status, and Actions. We also create a dynamic Active/Inactive badge and generate an Edit button using a render function. Finally, we add routing in App.js and create a sidebar navigation link in Layout.jsx. At the end, we test the page and confirm that the frontend is ready, but backend API development will be covered in the next part. For Source Code - https://www.webslesson.info/2026/01/react-pos-system-nodejs-mysql.html #ReactJS #NodeJS #MySQL #POSApp #FullStackDevelopment #WebDevelopment #JavaScript