Blazor training course

Create web single page applications with .NET and without Javascript

Next 22 June (Remote)
3 days £1795 + VAT

JBI training course London UK

  • Gain an Introduction to ASP.NET Core 3 
  • Gain an Overview of Model View Controller (MVC)
  • Explore Razor Components with Layout and Attributes 
  • Learn Blazor and Razor Components
  • Create and Configure Blazor
  • Gain an Introduction to Entity Framework Core
  • Use Bootstrap to provide a Responsive User Interface


Our ASP.NET Core 3 Blazor and Razor components training course will show you how  Blazor and the use of Razor Components (currently in Preview and requiring Visual Studio 2019) provides a new approach to creating web Single Page Applications (SPA), with the advantage that the coding can be predominantly in a .NET language.  The client side will require some HTML and CSS, but with limited need for JavaScript and its associated frameworks.  Two approaches are possible, one allowing running of the .NET code on the client side, or if intellectual property is important having the .NET code run on the server side.

The client side will continue to require HTML and CSS, but without the need for JavaScript and its associated frameworks. 

JBI training course London UK
JBI training course London UK

.NET developers who want to leverage the power of a familiar language to build client-side interfaces


Image result for asp.net core 3


Related Courses

Blazor (ASP.NET Core 3) Introduction

  • What are Blazor; Razor Components and Web Assembly?
  • Web Assembly vs Server
  • Configuring Core 3
  • Discuss the rapid development and evolution of ASP.NET
  • Comparison of features for web technologies
  • Support for Dependency Injection
  • Creating your first Blazor Web Application
  • Configuration Options
  • New Core 3 Features

Introduction to Blazor Application

  • Overview of Blazor
  • Blazor and Razor Components
  • Installing Blazor Templates
  • Pages
  • Layout and menu
  • Dependency Injection

Razor Components

  • Pages vs Components
  • Routing
  • Binding (one way and two way)
  • Events
  • Code
  • Code behind files
  • Razor Syntax
  • Razor Directives

Calling Services

  • Creating Web API services
  • Web API Controller
  • Implementing Controller Actions
  • Using HttpClient
  • Configuring and Injecting HttpClient
  • Using Get request for Web API service
  • Using Post, Put and Delete
  • Parameters
  • Child Components
  • RenderFragments
  • Template Components 


Using Entity Framework

  • Introduction to Entity Framework Core
  • Migrations and Database creation
  • DataAnnocations
  • Adding Migrations
  • Creating a Database
  • Creating Web API controller



  • Using Bootstrap to provide a Responsive User Interface
  • Layout using Bootstrap
  • Entity Framework

MVC Security

  • Dealing with common security threats in Web Applications
  • Authentication and Authorization
  • Configuring Authorization
  • Securing Pages and Components

Razor Class Library

  • Creating a Razor Class Library
  • Using Components from a Library
  • Routing to Pages in a Library

Interop with JavaScript

  • Calling JavaScript from Components
  • Referring to Elements within the JavaScript
  • Calling .NET methods from JavaScript


  • Using Bootstrap to provide a Responsive User Interface
  • Layout using Bootstrap


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