Cannot provide a value for property 'Service' on type 'Radzen.Blazor.RadzenNotification'. There is no registered service of type 'Radzen.NotificationService'

Shubhankar_Banerjee · April 8, 2024, 10:01am

I am facing an error of no registered service type of Radzen.NotificationService during the project setup. I was upgrading my Blazor WebAssembly App from dotnet 6 to dotnet 8. In dotnet 6 the NotificationService was working fine but in dotnet 8 it doesn't.

The thing I have already added the service using builder.service in the program.cs file.

Can anyone help me with this situation

enchev · April 8, 2024, 10:42am

It works obviously in our demos which are .NET 8:

github.com

radzenhq/radzen-blazor/blob/v4.29.3/RadzenBlazorDemos/Program.cs#L17


      
          using Radzen;
          using RadzenBlazorDemos.Data;
          using RadzenBlazorDemos;
          
          var builder = WebAssemblyHostBuilder.CreateDefault(args);
          
          builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri(builder.HostEnvironment.BaseAddress) });
          
          builder.Services.AddDbContextFactory<NorthwindContext>();
          
          builder.Services.AddRadzenComponents();
          
          builder.Services.AddScoped<ThemeService>();
          builder.Services.AddScoped<CompilerService>();
          builder.Services.AddScoped<ExampleService>();
          builder.Services.AddScoped<NorthwindService>();
          builder.Services.AddScoped<NorthwindODataService>();
          builder.Services.AddSingleton<GitHubService>();
          
          await builder.Build().RunAsync();

Maybe you should follow strictly our Getting started:

enchev · April 8, 2024, 10:42am