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  • Book Overview & Buying Web Development with Blazor
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Web Development with Blazor

Web Development with Blazor - Second Edition

By : Jimmy Engström
4.4 (18)
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Web Development with Blazor

Web Development with Blazor

4.4 (18)
By: Jimmy Engström

Overview of this book

Blazor is an essential tool if you want to build interactive web apps without JavaScript, but it has a learning curve. Updated with the latest code in .NET 7 and C# 11 and written by someone who adopted Blazor early, this book will help you overcome the challenges associated with being a beginner with Blazor and teach you the best coding practices. You’ll start by learning how to leverage the power of Blazor and exploring the full capabilities of both Blazor Server and Blazor WebAssembly. Then you'll move on to the practical part, centered around a sample project – a blog engine. You'll apply all your newfound knowledge about creating Blazor projects, the inner workings of Razor syntax, validating forms, and creating your own components. This new edition also looks at source generators, dives deeper into Blazor WebAssembly with ahead-of-time, and includes a dedicated new chapter demonstrating how to move components of an existing JavaScript (Angular, React) or MVC-based website to Blazor or combine the two. You’ll also see how to use Blazor (Hybrid) together with .NET MAUI to create cross-platform desktop and mobile applications. When you reach the end of this book, you'll have the confidence you need to create and deploy production-ready Blazor applications, and you'll have a big-picture view of the Blazor landscape.
Table of Contents (22 chapters)
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20
Other Books You May Enjoy
21
Index

Debugging Blazor Server

If you have debugged any type of .NET application in the past, you will feel right at home. If you haven't, don't worry – we will go through it. Debugging Blazor Server is just as we might expect and is the best debugging experience of the three different types we will cover.

I usually keep my Razor pages in a shared library and while building my project, I use Blazor Server for two reasons – first, it's a bit faster to run the project, and second, the debugging experience is better.

Let's give it a try!

  1. Set BlazorServer as startup project.
  2. Press F5 to start the project (this time with debugging).
  3. Using the web browser, navigate to https://localhost:portnumber/throwexception (the port number may vary).
  4. Press F12 to show the web browser developer tools.
  5. In the developer tools, click Console.
  6. Click the Throw exception button on our page.

At this point, Visual Studio should...

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Web Development with Blazor
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