Blazor Fundamentals: Building Web Applications with Blazor and .NET 9

by Adam Seebeck

Blazor Building Web Applications with Blazor and .NET 9
By Adam Seebeck

Build powerful, modern web applications using only C#.

Whether you're a seasoned .NET developer or new to web development, Blazor Fundamentals is your hands-on guide to mastering Microsoft's innovative web framework. With Blazor and .NET 9, you can create full-featured interactive websites without relying on JavaScript.

Inside this book, you'll learn how

Set up and navigate a Blazor Web App project

Use Razor syntax and build reusable components

Manage state, handle routing, and validate forms

Inject services and communicate with APIs

Add authentication, optimize performance, and improve accessibility

Explore advanced topics like SignalR, PWAs, testing, and deployment

Each chapter includes practical examples, short quizzes, and hands-on activities to reinforce your learning and build your skills.

If you're ready to create real-world applications with modern tools, this book will help you do it with confidence.

148 pages, Hardcover

Published June 10, 2025

About the author

Adam Seebeck is an author, technologist, and the CEO of unQbd, a publishing company redefining how readers experience books through a unique streaming platform. A passionate developer and educator, Adam began his career with a breakout AOL app in the early 2000s and later led a successful software company before turning to teaching .NET at a technical college. He is the author of multiple programming books, including the widely-read C# Fundamentals and the newly released Blazor Fundamentals.

Adam is also the founder of Hungry Coders, a developer meetup focused on community, curiosity, and code. Whether writing, coding, or mentoring, Adam remains focused on building tools, stories, and spaces that empower others to create.