DevExpress Blazor Training Course - Sample Code

The DevExpress Training Course for Microsoft Blazor is available here: https://www.devexpress.com/support/training/blazor

This repository contains the source code of the samples shown in the video course, in the folder WebAssembly. An additional set of samples for Server-Side Blazor is included in the folder Server.

Blazor WebAssembly

These are the dependency versions for the WebAssembly samples:

• Microsoft .NET Core SDK 3.1.100 (x64) 3.1.100.014727 (as shown in the Windows Apps & features list)

  • Blazor assemblies show version 3.1.0-preview4.19579.2

Server-Side Blazor

The Server folder contains a set of sample projects similar to the ones presented in the video course. They target the release version of .NET Core 3.1. Other than structural aspects of the server-side projects, these are the implementation differences:

• Instead of the WebAssembly HttpClient, the interface IHttpClientFactory is injected for access to web services. JSON deserialization is performed by System.Text.Json.JsonSerializer, as described in Microsoft documentation.
• Synchronous invokeMethod is not supported for JS interop in server-side Blazor, so all calls use invokeMethodAsync.