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Blazor WebAssembly by Example

You're reading from   Blazor WebAssembly by Example A project-based guide to building web apps with .NET, Blazor WebAssembly, and C#

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Product type Paperback
Published in Jul 2021
Publisher Packt
ISBN-13 9781800567511
Length 266 pages
Edition 1st Edition
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Author (1):
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Toi B. Wright Toi B. Wright
Author Profile Icon Toi B. Wright
Toi B. Wright
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Toc

Table of Contents (11) Chapters Close

Preface 1. Chapter 1: Introduction to Blazor WebAssembly 2. Chapter 2: Building Your First Blazor WebAssembly Application FREE CHAPTER 3. Chapter 3: Building a Modal Dialog Using Templated Components 4. Chapter 4: Building a Local Storage Service Using JavaScript Interoperability (JS Interop) 5. Chapter 5: Building a Weather App as a Progressive Web App (PWA) 6. Chapter 6: Building a Shopping Cart Using Application State 7. Chapter 7: Building a Kanban Board Using Events 8. Chapter 8: Building a Task Manager Using ASP.NET Web API 9. Chapter 9: Building an Expense Tracker Using the EditForm Component 10. Other Books You May Enjoy

Chapter 8: Building a Task Manager Using ASP.NET Web API

Most websites are not islands standing alone. They need a server. They rely on a server for both data access and security, among other services.

In this chapter, we will learn how to create a hosted Blazor WebAssembly app. We will learn how to use the HttpClient service to call web APIs, and we will also learn how to use JSON helper methods to make requests in order to read, add, edit, and delete data.

The project that we create in this chapter will be a task manager. We will use a multi-project architecture to separate the Blazor WebAssembly app from the ASP.NET Web API endpoints. The hosted Blazor WebAssembly app will use JSON helper methods to read, add, edit, and delete tasks that are stored on SQL Server. An ASP.NET core project will provide the ASP.NET Web API endpoints.

In this chapter, we will cover the following topics:

  • Understanding hosted applications
  • Using the HttpClient service
  • Using JSON...
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