Microsoft Q&A

Blazor

1,102 questions

A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.

Browse all .NET tags

1,102 questions with Blazor tags

Sort by: Updated
Updated Created Answers
1 answer

How to create HTTP Error Handling for the PUT method?

Hi, I would like to know how create HTTP Error Handling for the PUT method and rendering the information to user in UI. I guess that it's also possible to make GLobal HTTP Error Handling for all methods! I've created the put method which, when two users…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
asked 2023-09-20T15:57:55.88+00:00
sblb 1,141 Reputation points
edited a comment 2023-09-22T06:03:50.56+00:00
sblb 1,141 Reputation points
0 answers

How to run AI model in a Blazor frontend

Hi, What is the best way to run a AI model (programmed in Python) that has been deployed in Azure as a managed endpoint in the Blazor frontend of each user of a Blazor website? Is there a way to run the AI model in the Blazor frontend in a simple and…

Azure Machine Learning
Azure Machine Learning
An Azure machine learning service for building and deploying models.
2,075 questions
Azure Virtual Machines
Azure Virtual Machines
An Azure service that is used to provision Windows and Linux virtual machines.
5,916 questions
Azure Managed Applications
Azure Managed Applications
An Azure service that enables managed service providers, independent software vendors, and enterprise IT teams to deliver turnkey solutions through the Azure Marketplace or service catalog.
93 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
.NET Machine learning
.NET Machine learning
.NET: Microsoft Technologies based on the .NET software framework.Machine learning: A type of artificial intelligence focused on enabling computers to use observed data to evolve new behaviors that have not been explicitly programmed.
131 questions
asked 2023-09-21T17:27:39.8233333+00:00
Héðinn Steingrímsson 0 Reputation points
0 answers

Output to Blazor backend from Azure deployed AI model

Hi, We need to get the output of an AI model that runs as a managed endpoint in Azure to our Blazor backend. What is the best way to do that? Is there a way to send the output from the AI model to the Blazor backend once it is ready? If yes, how exactly…

Azure Virtual Machines
Azure Virtual Machines
An Azure service that is used to provision Windows and Linux virtual machines.
5,916 questions
Azure Managed Applications
Azure Managed Applications
An Azure service that enables managed service providers, independent software vendors, and enterprise IT teams to deliver turnkey solutions through the Azure Marketplace or service catalog.
93 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
asked 2023-09-21T17:14:52.9166667+00:00
Héðinn Steingrímsson 0 Reputation points
1 answer

How to fix the 'An unhandled error has occured. Reload. x'

Because of this, i cant click nor navigate my components

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
1,834 questions
asked 2023-09-21T06:08:32.7733333+00:00
Neil Hyakkimaru 0 Reputation points
answered 2023-09-21T16:14:09.97+00:00
Bruce (SqlWork.com) 43,906 Reputation points
1 answer

How to get user name for Blazor server applications (EasyAuth)?

I configured azure app service using EasyAuth. I tried to get the user name in the article below, but the username was returned null. The EasyAuth is working…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
3,546 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
5,602 questions
asked 2023-09-21T06:31:02.0733333+00:00
takeolexus 60 Reputation points
answered 2023-09-21T13:15:22.3066667+00:00
JasonPan - MSFT 2,451 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

Is there a Blazor server localization sample somewhere

Hi all; Is there a good Blazor server localization sample somewhere. I've read the ASP.NET Core Blazor globalization and localization page and it's good. But in a lot of places it's not clear what is for WASM and what is for server side. And it's also…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
3,546 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
asked 2023-09-21T03:44:28.2666667+00:00
David Thielen 1,386 Reputation points
commented 2023-09-21T12:02:25.4766667+00:00
David Thielen 1,386 Reputation points
5 answers

What is the best way to implement Handling Concurrency Conflicts?

Hi, with useful exchanges I've had on this forum, I haven't implemented Handling Concurrency Conflicts in my application. My application is made up of a few CRUDs where I feel it is necessary to manage conflicts when modifying users. Do you have any…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
asked 2023-09-11T13:31:15.1966667+00:00
sblb 1,141 Reputation points
commented 2023-09-21T10:35:22.37+00:00
sblb 1,141 Reputation points
2 answers

issue on calling api from android emulator

i have blazor hybrid maui app i have separate project for api and calling api from hybrid maui app its working fine on window machine but when i run it on android emulator its not working i run api on http and then try to call its not wokring here is…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
3,546 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
1,834 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
8,944 questions
ASP.NET API
ASP.NET API
ASP.NET: A set of technologies in the .NET Framework for building web applications and XML web services.API: A software intermediary that allows two applications to interact with each other.
240 questions
asked 2023-09-16T15:39:34.0133333+00:00
Hameeed jamal 5 Reputation points
commented 2023-09-21T00:59:58.1866667+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 21,046 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

Blazor WASM app gets AADB2C90007 out of nowhere

Hi, i have a webapp in azure app service which is a Blazor WASM app that is asp.net core hosted. I'm using Azure AD B2C and everything has worked perfectly until now. From nowhere without making any changes i cant login with the message: Correlation ID:…

Azure Active Directory
Azure Active Directory
An Azure enterprise identity service that provides single sign-on and multi-factor authentication.
16,523 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
asked 2023-09-11T08:45:13.91+00:00
Petter Zidén 20 Reputation points
commented 2023-09-20T20:37:52.26+00:00
Alfredo Revilla (MSFT) 21,701 Reputation points Microsoft Employee
1 answer

Use a different Blazor project inside the MAUI application

Hi there, I'd like to use a different project (within the same solution) to be used inside a MAUI webview. The structure looks like: Solution Blazor application MAUI wrapper application The MAUI wrapper application should start the Blazor…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
2,016 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
1,834 questions
asked 2023-09-20T18:24:09.8633333+00:00
Gerwim 0 Reputation points
commented 2023-09-20T19:42:53.7966667+00:00
Gerwim 0 Reputation points
1 answer One of the answers was accepted by the question author.

Optimictics Handling Concurrency Conflicts doesn't work!

Hi, my application is made with blazor wasm. I try to implement the optimistic Concurrency. I follow up the tutorial from mricosoft https://learn.microsoft.com/en-us/aspnet/core/data/ef-rp/concurrency?view=aspnetcore-7.0&tabs=visual-studio but I…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
asked 2023-09-15T07:59:05.4666667+00:00
sblb 1,141 Reputation points
commented 2023-09-20T15:07:20.77+00:00
AgaveJoe 24,386 Reputation points
0 answers

How do I resolve deployment errors.

At first, I try to run on windows few days ago, it works. But when I want to run it today, it failed when deploying. I tried to reconstruct, and it always build successfully but failed when deploying. I tried to reboot the Rider and the pc, but it didn't…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
1,834 questions
asked 2023-09-19T12:07:27.1833333+00:00
tianyu han 0 Reputation points
commented 2023-09-20T03:00:16.85+00:00
tianyu han 0 Reputation points
0 answers

problem wth migration blazor wasm

Hi, I have two class that created the Foregin Key. One think I don't understand when i've make the migration a new column is created ProjetModelIdProjet then I didn't define this column. When I invoke put method eg the column ProjetModelIdProjet is…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
asked 2023-09-19T17:43:26.8833333+00:00
sblb 1,141 Reputation points
commented 2023-09-19T20:32:30.0633333+00:00
sblb 1,141 Reputation points
1 answer

Blazor - Server trigger validation in child component

In my parent form, I have a model that has a collection of another model. I have an Add and Remove button that simply adds to that collection. As the page runs, it adds a child component based on the number of items in the list. I want to trigger…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
asked 2023-09-19T19:05:45.0233333+00:00
Jim Benson 0 Reputation points
answered 2023-09-19T19:16:04.16+00:00
Jim Benson 0 Reputation points
2 answers

How to get an azure ad registered app token in a Blazor webassembly

Hi everybody, I try to get a token from an azure AD registered app using MSAL in a blazor webassembly. I have the tenant_id, the client_id and the scope from my registered app and want to get a token. I try to use…

Azure Active Directory
Azure Active Directory
An Azure enterprise identity service that provides single sign-on and multi-factor authentication.
16,523 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
asked 2023-09-07T13:13:25.6066667+00:00
Pierre Gourven 41 Reputation points
commented 2023-09-19T15:18:35.6933333+00:00
Bruce (SqlWork.com) 43,906 Reputation points
1 answer

Microsoft.AspNetCore.Components.Server.ServerAuthenticationStateProvider Cast works on Visual Studio Mac but now Windows

Hello, I recently went on vacation for about 3 weeks. I brought my laptop (2022 Macbook Air M2) and decided to learn C# and building web apps with Blazor. I built the app and it functioned fine for my standards. I even figured out user authentication. …

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
3,546 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
3,766 questions
asked 2023-09-17T19:32:04.5233333+00:00
Nicholas Bolton 0 Reputation points
commented 2023-09-19T02:32:00.0466667+00:00
Md.Farid Uddin 0 Reputation points
1 answer One of the answers was accepted by the question author.

Blazor app for Android browser

Hello. what are the steps I need to go. to build a blazor app for Android browser. I mean an app that works in android without the need for the user to install anything. Thank you very much.

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
asked 2023-09-15T05:42:34.3566667+00:00
Haviv Elbsz 1,206 Reputation points
accepted 2023-09-17T17:08:10.9966667+00:00
Haviv Elbsz 1,206 Reputation points
4 answers

Duende.Identity vs Microsoft.Identity

Hi, I ran my Hosted Blazor WebAssembly (v6.x) with the account manager, and I checked the console. There was a message indicating that I am using Duende.Identity without a license! But why was my project built with these services? Until now, my projects…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
asked 2023-08-18T15:04:39.2233333+00:00
Laurent Guigon 221 Reputation points
edited a comment 2023-09-16T19:58:53.96+00:00
Raj. S 1 Reputation point
3 answers One of the answers was accepted by the question author.

How to implement Google Authetication in Blazor server app without Core Identity

Hello I would like to use custom authentication without using out-of-the-box Core Identity in my Blazor Server App with Oauth authentication. I started the app using the template without using individual user account because we have our own…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
asked 2022-04-29T01:37:58.587+00:00
biprism 46 Reputation points
answered 2023-09-14T18:14:33.9433333+00:00
Rob McMahon 0 Reputation points
1 answer

Unable to upload 50mb files to Azure App Service hosted application that uses Blazor

I am unable to upload 50mb files to azure app service hosted application, getting the error 413 Requested Entity Too Large. The application is able to upload the file while running locally to Azure Blob storage, but while it is running on Azure App…

Azure Blob Storage
Azure Blob Storage
An Azure service that stores unstructured data in the cloud as blobs.
1,937 questions
Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,102 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
5,602 questions
asked 2023-09-06T14:53:49.93+00:00
Bhoir, Harshal Mahendra 0 Reputation points
commented 2023-09-13T12:48:41.17+00:00
Bhoir, Harshal Mahendra 0 Reputation points