1,595 questions with Blazor tags

Sort by: Updated
1 answer

How to Decouple Front-End from Back-End with Secure APIs for User Management in Blazor Web App (.NET 8)

Hello, I'm used to creating Blazor Web App projects in .NET 8 with "individual accounts" and interactive render mode set to Auto, with per-page interactivity. The advantage of this setup is that all the account management mechanics are…

Microsoft Identity Manager
Microsoft Identity Manager
A family of Microsoft products that manage a user's digital identity using identity synchronization, certificate management, and user provisioning.
707 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.
1,595 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.
343 questions
asked 2024-10-31T14:42:41.7966667+00:00
Laurent Guigon 286 Reputation points
commented 2024-11-13T02:19:30.6966667+00:00
Tiny Wang-MSFT 2,731 Reputation points Microsoft Vendor
3 answers

Asking for suggestions on how to proceed with no FKs

I am at the beginning of re-writing an old ASP.NET WebForms application, into an ASP.NET Core app using Razor and Blazor. The difficult step I am facing now is the database. The original developers, all who left before I was hired, had originally used…

Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
751 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,618 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.
1,595 questions
asked 2024-11-04T16:40:42.7833333+00:00
Falanga, Rod, DOH 215 Reputation points
commented 2024-11-12T21:26:27.8233333+00:00
AgaveJoe 28,536 Reputation points
0 answers

Help to filter in TreeView

Hi, I've a blazor hybrid maui application and I have put the treeview. I have created a service to search for files in the tree structure and a text input for the search. My problem is that when I select a file in the search zone the nodes are filtered…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,595 questions
asked 2024-11-06T20:32:35.2633333+00:00
sblb 1,231 Reputation points
commented 2024-11-12T11:52:50.5366667+00:00
sblb 1,231 Reputation points
0 answers

MAUI -- Another user has already installed an unpackaged version of this app. The current user cannot replace this with a packaged version.

I'm running into an issue with a commercial Maui app I'm working on. Essentially, we have multiple developers working on this application over RDP, none of which have administrative privileges. What happens is that when one user builds and debugs, anyone…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,595 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,606 questions
asked 2023-10-10T19:18:42.72+00:00
Dylan 1 Reputation point
commented 2024-11-09T18:03:49.2466667+00:00
cu_vs_cu_vn 0 Reputation points
1 answer

How to place appsettings.json in RCL project to be consumed by Configuration of blazor wasm app

I have a strategy to share App.razor from RCL project with Blazor hosting apps like Blazor Webassembly standalone app as a front-end app and Blazor hybrid apps as native apps. I placed all assets into a RCL project(RCL) including appsettings.json file in…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,595 questions
asked 2024-11-02T10:19:31.8366667+00:00
Charles Kim 5 Reputation points
edited a comment 2024-11-07T19:27:09.5266667+00:00
Bruce (SqlWork.com) 66,866 Reputation points
3 answers

How to detect user's inactiveness in Blazor server app

We are developing a Blazor Server App, with no single line of JS written so far. This may be a basic question. My question is how to detect the user's inactiveness on Blazor server app and prompt them to either continue or logout or simply log…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,595 questions
asked 2022-09-27T12:47:00.917+00:00
Balu Raju 81 Reputation points
commented 2024-11-05T22:38:30.2433333+00:00
Bruce (SqlWork.com) 66,866 Reputation points
3 answers One of the answers was accepted by the question author.

Using Blazor, AD B2C and API Manager

Hi, I am using Azure AD B2C to secure my Blazor app and API’s. I have APIM fronting a set of Azure Fuctions. I can authenticate the user ok, using the MsalAuthentication class (well, the builder.Services.AddMsalAuthentication method). As it…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,595 questions
Microsoft Entra External ID
Microsoft Entra External ID
A modern identity solution for securing access to customer, citizen and partner-facing apps and services. It is the converged platform of Azure AD External Identities B2B and B2C. Replaces Azure Active Directory External Identities.
2,920 questions
Microsoft Entra ID
Microsoft Entra ID
A Microsoft Entra identity service that provides identity management and access control capabilities. Replaces Azure Active Directory.
22,160 questions
asked 2021-03-24T13:25:15.267+00:00
Graham Allwood 306 Reputation points
commented 2024-11-05T01:03:16.4166667+00:00
aha lotus 0 Reputation points
1 answer

Blazor Server with Entity Framework Core Code First

Hello, we are currently evaluating the usability of Entity Framework Core Code First in a Blazor Server application. We try to migrate from a Database First approach where we created a DbContext instance (by a IDbContextFactory) per database…

Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
751 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.
1,595 questions
asked 2024-10-04T11:46:31.28+00:00
Sieber, Richard 5 Reputation points
commented 2024-11-04T10:50:23.35+00:00
Sieber, Richard 5 Reputation points
1 answer

Why is the blazor css isolation not working?

I have an AppLogin.razor component and its css file is AppLogin.razor.css. They are working fine. I have a UserLogin.razor component and its css file is UserLogin.razor.css. The working mechanism is as follows When you login from the AppLogin.razor…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,925 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,618 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.
1,595 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,511 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.
11,026 questions
asked 2024-02-25T21:05:38.5766667+00:00
Haneen Al-fakhry 10 Reputation points
commented 2024-11-02T22:49:59.3666667+00:00
SurferOnWww 3,201 Reputation points
1 answer

Blazor App Redirecting API response to login page

I am building a Blazor Server app on .NET. The app was started using the Visual Studio .NET8 Web template for Blazor server with individual authentication turned on. In the second step, I added an API controller to the app, with the [Authorize]…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,595 questions
asked 2024-10-05T17:18:09.84+00:00
Amjad Khan 41 Reputation points
edited the question 2024-11-01T08:25:22.11+00:00
Jack J Jun 24,516 Reputation points Microsoft Vendor
1 answer

System.NotSupportedException: The given path's format is not supported

I have a project that has been building and publishing successfully. However, after attempting to solve the iOS 18 white screen issue, a new error has started to appear, and I am unsure where to look to fix it. The following changes have been made since…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,595 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,606 questions
asked 2024-10-10T06:08:54.01+00:00
Dan Taxbøl 25 Reputation points
answered 2024-10-31T13:51:37.3+00:00
Dan Taxbøl 25 Reputation points
0 answers

Data API Builder - Azure Static Web Apps

Trying to understand Data API Builder (DAB) and if its right for my use case. Based off a simple address book example, there is a table "Addresses" that would have columns: User (the user of the address book, likely an ID linked from a User…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,595 questions
Azure Static Web Apps
Azure Static Web Apps
An Azure service that provides streamlined full-stack web app development.
974 questions
asked 2024-10-31T00:28:08.82+00:00
JohnM 25 Reputation points
1 answer

Customize default Account Pages for Blazer Server with Interactivity

I am fairly new to blazor ecosystem and have a requirement to modify the default registration to include role for the user. This could be a simple radio but they want selectable cards. I understand default registration is statically rendered and 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.
1,595 questions
asked 2024-10-29T20:22:28.5266667+00:00
Afnan Bashir 0 Reputation points
commented 2024-10-30T09:42:26.9233333+00:00
Ping Ni-MSFT 4,720 Reputation points Microsoft Vendor
2 answers One of the answers was accepted by the question author.

Error RZ10012 when adding a component in blazor

Hello, I'm trying to learn Blazor with a youtube video. I have this page : MainLayout.razor @inherits LayoutComponentBase <div class="page"> <div class="sidebar"> <NavMenu /> </div> …

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,595 questions
asked 2023-01-18T12:23:31.0866667+00:00
Laurent Guigon 286 Reputation points
commented 2024-10-28T20:46:10.7+00:00
Beaumont, James 21 Reputation points
2 answers

Blazor Widgets and Dashboard

Hi Team, I am currently working on a Blazor project where I need to create a financial dashboard with customized widgets based on user roles and access levels. Can you please share a sample project without using any third-party tools like Syncfusion,…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,618 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.
1,595 questions
asked 2024-10-22T07:27:57.8866667+00:00
Diwakar Devangam 75 Reputation points
answered 2024-10-28T16:05:46.07+00:00
Bruce (SqlWork.com) 66,866 Reputation points
1 answer One of the answers was accepted by the question author.

Passing data from a Razor page to an MVC controller using Blazor web app

I have a Blazor web app with one Razor file (Values.razor), an API controller (ValuesController), and a model (ValuesClass). In Values.razor, I have one button that calls the Get method in ValuesController. I'm trying to assign data to a static list in…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,618 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.
1,595 questions
asked 2023-12-30T07:54:45.5733333+00:00
Diwakar Devangam 75 Reputation points
accepted 2024-10-28T11:20:40.4666667+00:00
Diwakar Devangam 75 Reputation points
1 answer One of the answers was accepted by the question author.

Concurrency Failure while updateng user

Hi. After adding new item in List<RefreshToken> in user entity and update it in UserManager.UpdateAsync() me getting error "Optimistic concurrency failure, object has been modified". How i can fix it? public class User : IdentityUser { …

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,925 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.
1,595 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.
11,026 questions
asked 2024-10-23T14:59:32.0066667+00:00
DiamondKesha 51 Reputation points
accepted 2024-10-28T11:13:35.18+00:00
DiamondKesha 51 Reputation points
1 answer One of the answers was accepted by the question author.

How to create the controller with Blazor Hybrid Maui and SQLite?

Hi, I use blazor hybrid maui project . I've created the classlibrary to create ApplicationDbContext.cs and model to do the migration with Ef core that involved SQLite I don't know much about blazor hybrid maui & sqlite; now my question is that 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.
1,595 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.
11,026 questions
asked 2024-10-03T15:58:57.2866667+00:00
sblb 1,231 Reputation points
edited the question 2024-10-28T02:02:32.9666667+00:00
Jack J Jun 24,516 Reputation points Microsoft Vendor
1 answer

Deploying .NET 8 Blazor Interactive server to an "app" in IIS

Am trying to install a blazor 8 server app on IIS. Everything works fine within VS2022, but once I deploy the files to IIS I get some errors. I've tried <base href="/BlazorApp4/" /> or <base href="/" /> and …

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,595 questions
asked 2024-10-25T20:19:56.91+00:00
Steve Wasielewski 0 Reputation points
commented 2024-10-28T01:59:14.16+00:00
Brando Zhang-MSFT 3,706 Reputation points Microsoft Vendor
0 answers

How to change the solution and the project name in blazor server

Hello, I'm trying to rename the blazor project in the solution, but when I rename project, it doesn't change the namespaces and in the other places in the pages of the project. Is there any other way I can do this safely without breaking the app?

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,595 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
5,201 questions
asked 2024-10-24T08:29:52.6033333+00:00
adrio fernando 0 Reputation points
edited the question 2024-10-28T01:46:26.32+00:00
Jack J Jun 24,516 Reputation points Microsoft Vendor