Developer technologies .NET Blazor

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Blazor Server APP

I’m building a Blazor Server application, which uses WebSockets for real-time communication (via SignalR). By default, Blazor uses MessagePack as the serialization protocol, which results in a binary transfer format. For debugging and interoperability…

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Selvaraj, Deepak 0

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Bruce (SqlWork.com) 77,686 Volunteer Moderator

2 answers

How to format razor pages in blazor in visual studio 2022

Hi, we are having problems with formatting after upgrade to visual studio 2022. In visual studio 2019 we could format our razor files pretty well, in visual studio it looks really bad. We cannot use 2019 anymore because of the .net 7.

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Ante Gavranovic 10

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Tomáš Filip 0

2 answers

How to Rename a Solution and Projects in Visual Studio 2022 Without Affecting Functionality?

I have a working application that includes Blazor Server, Blazor WASM, and an API. I want to change the names of the solution and the projects while ensuring that the current application remains unaffected. What is the easiest and problem-free way to…

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Cenk 1,036

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Danny Nguyen (WICLOUD CORPORATION) 165 Microsoft External Staff

2 answers

Severity Code Description Project File Line Suppression State Error MSB4100 Expected "$([System.String]::Copy('%(Identity)').EndsWith('.resources.dll'))" to evaluate to a boolean instead of "$([System.String]::Copy('C:\Users\tarek\OneDrive\Desktop\StoreAp

Severity Code Description Project File Line Suppression State Error MSB4100 Expected "$([System.String]::Copy('%(Identity)').EndsWith('.resources.dll'))" to evaluate to a boolean instead of…

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م.طارق علي 5

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Danny Nguyen (WICLOUD CORPORATION) 165 Microsoft External Staff

3 answers

What does scoped lifetime for a service mean in Blazor (server)?

This is for Blazor (server). According to this documentation, session scope for a service in Blazor (server side) means: Scoped services aren't reconstructed when navigating among components on the client, where the communication to the server takes…

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David Thielen 3,211

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Bruce (SqlWork.com) 77,686 Volunteer Moderator

1 answer

How to implement both a user registration and log in in a blazor webassembly asp.net core 8 using Azure AA B2C

I have followed this guidance: Secure an ASP.NET Core Blazor WebAssembly standalone app with Azure Active Directory…

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risto l 0

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Bruce (SqlWork.com) 77,686 Volunteer Moderator

1 answer

C# Blazor .NET 8 localstorage deleted on page refresh F5

Hi In Blazor .NET7 I use localstorage to save a JWT for all my users claims etc. Works perfectly. Upgraded to .NET8 the JWT still works, but, if you refresh your browser page (F5) the localstorage is deleted and I get a 401 unauthorized. In .NET7 this…

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Kinga 0

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Alex 0

1 answer

How can I host a shared Blazor Custom Elements app on a different Domain?

I tried to publish a Blazor app with custom elements on a Static Web App and reference it from another deployed app. Just added the necessary script tags pointing to the static web app. It does not work. Looking into the blazor.webassembly.js…

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László Tóth 0

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Michael Aston 0

2 answers

Adding Blazor Identity to existing Blazer project fails with a 'null path' exception

Hi! I have the following: .Net SDK 9 Visual Studio Community 2022 v 17.12.3 Windows v10.0.19044 Blazer Server App When I try to add the Blazor Identity "scaffolding" I get a "There was an error running the selected code generator:…

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kodo65 10

answered

kodo65 10

2 answers

how-to-forcefully-set-ies-compatibility-mode-off-from-the-server-side

Hi, I have an application that opens in Edge wih IE mode due to organization policy. From that application we open Blazor application in new tab/window. Due to redirection it also opens in Edge with IE mode and Blazor does'nt wor in IE mode. Please help…

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Arti Shukla 0

commented

Rob Ainscough 31

3 answers

Fluent Ui Blazor Component Library

Is there a sample of how to implement of Carousel Ui Design Pattern with C# Fluent Ui Blazor?

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Henry Stawski 0

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Bruce (SqlWork.com) 77,686 Volunteer Moderator

5 answers

How to fix Add-Migration problem?

Hi, I am trying to add another entity to the database in my e-commerce solution which includes client and admin projects using Blazor WASM and Server, Asp.Net Core API, and data access projects. However, I am getting an error message as shown below: How…

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Cenk 1,036

answered

Miyari 003 0

2 answers

AmbiguousMatchException in net8 Blazor web app

I am encountering an AmbiguousMatchException error in my client-side Blazor web app. The error message says "The request matched multiple endpoints. Matches: Fallback {*path:nonfile}". I tried to add app.razor containing this lines…

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ayman awadallah 30

answered

master_lam 0

2 answers

Blazor Server .NET 8 authorization Dependency Injection User Settings

I have a IUserSettings interface to use between Blazor and a Desktop. I have a task in the interface called Task GetUserSettingsAsync(AuthenticationStateProvider authenticationStateProvider). Once the website comes back from Microsoft Entra, I want to…

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Dennis Vossen 1

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Bruce (SqlWork.com) 77,686 Volunteer Moderator

2 answers

I have a Blazor App for .NET using the server mode. I now want to add wasm mode to it as well. What changes are required?

I started my project that uses the Blazor Server template from Visual Studio 2022 for .NET8. I now realize I want to add a wasm project to it as well so can take advantage of auto mode. What changes are required in the server project so my components can…

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Amjad Khan 41

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Bruce (SqlWork.com) 77,686 Volunteer Moderator

1 answer

Line number and path or file name missing when logs maintain in azure applicationinsights for blazorWASM application

I had develop blazorWASM application logs using these links. I had used .NET core 6.0.I had use ILoggers<Type> logger…

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ramesh P 0

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Bruce (SqlWork.com) 77,686 Volunteer Moderator

2 answers

How to set up Custom Authentication State in Blazor Server .net 8 or 9

Hi, I set authentication settings in Blazor Server .NET 9. After setting it, I put the [Authorize] attribute on the API call in the controller. So it will fetch the authorization header of the access token, and the API will be authorized to show…

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Prathamesh Shende 441

edited an answer

Bruce (SqlWork.com) 77,686 Volunteer Moderator

2 answers

How to use a blazor server app with a web api for authentication and persist authentication across circuits?

I originally posted a comment under this question as I am following a similar scenario: https://learn.microsoft.com/en-us/answers/questions/1454927/how-to-use-a-blazor-server-app-with-a-web-api-for I have a custom AuthenticationStateProvider which is…

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Andrew White 0

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Bruce (SqlWork.com) 77,686 Volunteer Moderator

1 answer

Streaming Issue with Blazor WebAssembly and Sematic Kernel and Open AI

I am using Blazor WebAssembly connecting to Azure Open AI. When I try to stream the response. I get the error message below. This is my code: public partial class HomeView { [Inject] Kernel Kernel { get; set; } private string message; private string…

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RiSchone 0

edited the question

Anonymous

2 answers

Create Identity Provider without Identity Server

Hi, I am learning something new and want to develop the identity provider similar to IdentityServer4. I am making quite some progress. The client project is Blazor OIDC, and Microsoft does it on Community Standup live. Auth Server is…

asked

Prathamesh Shende 441

commented

Prathamesh Shende 441

Developer technologies | .NET | Blazor

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1,673 questions with Developer technologies | .NET | Blazor tags

Blazor Server APP

How to format razor pages in blazor in visual studio 2022

How to Rename a Solution and Projects in Visual Studio 2022 Without Affecting Functionality?

Severity Code Description Project File Line Suppression State Error MSB4100 Expected "$([System.String]::Copy('%(Identity)').EndsWith('.resources.dll'))" to evaluate to a boolean instead of "$([System.String]::Copy('C:\Users\tarek\OneDrive\Desktop\StoreAp

What does scoped lifetime for a service mean in Blazor (server)?

How to implement both a user registration and log in in a blazor webassembly asp.net core 8 using Azure AA B2C

C# Blazor .NET 8 localstorage deleted on page refresh F5

How can I host a shared Blazor Custom Elements app on a different Domain?

Adding Blazor Identity to existing Blazer project fails with a 'null path' exception

how-to-forcefully-set-ies-compatibility-mode-off-from-the-server-side

Fluent Ui Blazor Component Library

How to fix Add-Migration problem?

AmbiguousMatchException in net8 Blazor web app

Blazor Server .NET 8 authorization Dependency Injection User Settings

I have a Blazor App for .NET using the server mode. I now want to add wasm mode to it as well. What changes are required?

Line number and path or file name missing when logs maintain in azure applicationinsights for blazorWASM application

How to set up Custom Authentication State in Blazor Server .net 8 or 9

How to use a blazor server app with a web api for authentication and persist authentication across circuits?

Streaming Issue with Blazor WebAssembly and Sematic Kernel and Open AI

Create Identity Provider without Identity Server