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SSRS member not found DISP_E_MEMBERNOTFOUND

Error: SSRS “member not found (exception from HRESULT: 0x80020003 DISP_E_MEMBERNOTFOUND” Visual Studio2019 Community Must be a bug in Visual Studio Community 2019 (v16.8.1)You can Add an Existing RDL and change it up Fix: Sources: https://stackoverflow.com/questions/64824124/ssrs-member-not-found-exception-from-hresult-0x80020003-disp-e-membernotfound

Asynchronous programming with async and await

Sources: https://docs.microsoft.com/en-us/dotnet/csharp/programming-guide/concepts/async/

Blazor: Access User Context in Componet Class

LINQ Start With

Custom Identity Claim in Blazor

1. Create new field of string type in the AspNetUsers table of Identity database. 2. Add field to ApplicationUser class. (Server) 3. Create new class called CustomUserClaimsPrincipalFactory 4. Add to ConfigureServices in Startup.cs (Server) Note: As soon as the line .AddClaimsPrincipalFactory<CustomUserClaimsPrincipalFactory>(); is added, role does not work anymore.

Secure an ASP.NET Core Blazor WebAssembly hosted app with Identity Server

Note: Need to configure both .Client and .Server projects. .Client Create a new class called CustomUserFactory.cs Add to Main of Program.cs (Client) .Server Add to ConfigureServices of Startup.cs (Server) Result Index.razor (Client) OrgAdminOnly.razor (Client) Sources: https://docs.microsoft.com/en-us/aspnet/core/blazor/security/webassembly/hosted-with-identity-server?view=aspnetcore-3.1&tabs=visual-studio

Store does not implement IUserRoleStore

When configuring Blazor Identity … Error: NotSupportedException: Store does not implement IUserRoleStore<TUser>. var roles = await _signInManager.UserManager.GetRolesAsync(user); Fix: Add .AddRoles<IdentityRole>() to Configuration of Startup.cs

ASP.NET Core Blazor authentication and authorization

ASP.NET Core supports the configuration and management of security in Blazor apps. Security scenarios differ between Blazor Server and Blazor WebAssembly apps. Because Blazor Server apps run on the server, authorization checks are able to determine: The UI options presented to a user (for example, which menu entries are available to a user). Access rules... » read more

Securing Blazor WebAssembly with Identity Server 4

The new Blazor WebAssembly 3.2.0 includes support to client side authentication, which makes relatively simple to implement OpenID Connect and OAuth2 in your single page application. In other words, it means that we can finally build applications with the most recent industry standards in terms of security, enabling complex authentication scenarios and integrating them with the most widely used identity providers out there. Speaking of identity providers,... » read more

Database Create GUID