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Microsoft Technologies based on the .NET software framework.

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13,035 questions with .NET-related tags

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0 answers

Every time I try to access the API token it throws an error.

Hi, it's like that every time I try to post something to the API from Nextjs over to the API with Token (Auth) on it. then it makes an error. If I use swagger or postman and take the same token as I use in nextjs. Then it also makes errors. Errors can be…

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.
7,003 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.
150 questions
asked 2023-02-05T10:35:04.07+00:00
Jesper Petersen 0 Reputation points
commented 2023-02-05T13:06:00.8066667+00:00
AgaveJoe 17,296 Reputation points
0 answers

What is the limit of int?

Hi all. Looks like there's something I don't know... Net SDK 6.0.405, ASP Net Core 6.0.13. But what is the real limit? https://learn.microsoft.com/ru-ru/dotnet/csharp/language-reference/builtin-types/integral-numeric-types I use: int sqr = number *…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
632 questions
asked 2023-02-05T13:04:26.79+00:00
Scratchy Fo 0 Reputation points
1 answer

How to set up 2-factor authentication if you don’t have a code or QR Code? And how to get it restored if it won’t restore?

Hey, for anyone who knows what to do here, I really need help. Since I had gotten a new phone 2 days ago, and everything, such as my apps, as well as my Microsoft Authenticator app, and when I tried signing in to my Work or School account, it kept…

Azure Active Directory
Azure Active Directory
An Azure enterprise identity service that provides single sign-on and multi-factor authentication.
12,716 questions
.NET F#
.NET F#
.NET: Microsoft Technologies based on the .NET software framework.F#: A strongly typed, multi-paradigm programming language developed by the F# Software Foundation, Microsoft, and open contributors.
18 questions
asked 2023-02-05T11:56:05.2033333+00:00
Ailis Abba 0 Reputation points
answered 2023-02-05T13:02:31.86+00:00
Marshaljs 26,736 Reputation points
4 answers

How to fix Microsoft.ACE.OLEDB.12.0 provider is not registered on the local machine In accessdatabaseengine 2016

Team, Kindly please help me to figure out issue regarding Microsoft.ACE.OLEDB.12.0 provider is not registered on the local machine I just updated ACCESS DATABASE ENGINE 2010 to ACCESS DATABASE ENGINE 2016 version in my system. so please help…

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.
7,003 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
632 questions
asked 2021-07-13T16:59:19.737+00:00
Sagar Pithadiya 1 Reputation point
commented 2023-02-05T12:23:06.85+00:00
Dmitry 'Bakuretso' Denisov 0 Reputation points
0 answers

EF Core query for a specific condition in related entities and update parent entity

Hello there, In my Blazor Server application, I have Order and Order Details entities which are related as you can imagine. They both have their own repositories. public class Order { public int Id { get; set; } [Required] …

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
795 questions
Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
425 questions
asked 2023-02-04T19:08:18.7033333+00:00
Cenk 686 Reputation points
edited a comment 2023-02-05T11:54:42.3633333+00:00
AgaveJoe 17,296 Reputation points
0 answers

how to use blazor webassembly in razor pages?

how to use blazor webassembly component in razor pages? if I create Count in webassembly how to use it in razor pages? if I do not open that page do not load dll If I open that page then load it. /Pages/Count.cshtml with component Count If I do not open…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
2,585 questions
ASP.NET MVC
ASP.NET MVC
A Microsoft web application framework that implements the model-view-controller (MVC) design pattern.
610 questions
ASP.NET Web Forms
ASP.NET Web Forms
A part of the ASP.NET web application framework that can be used to create ASP.NET web applications.
408 questions
asked 2023-02-03T02:56:39.31+00:00
打玻璃 1,526 Reputation points
commented 2023-02-05T09:40:00.4+00:00
打玻璃 1,526 Reputation points
0 answers

C# UWP Printing "Keine installierten Komponenten gefunden. (Exception from HRESULT: 0x800F1000)" (No installed components found.)

I want to print in my UWP App. I create a SortedList of RelativePanels which i fill with controls. The PrintPreview appears correct with the first RelativePanel of the SortedList. But when i want to switch to next PrintPage, this means the next…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
632 questions
Universal Windows Platform (UWP)
asked 2023-02-05T08:30:00.67+00:00
Markus Schertler 41 Reputation points
1 answer One of the answers was accepted by the question author.

How to save login state when close browser?

when signed HttpContext.SignInAsync(claimsPrinciple); when I close the browser the cookie is not valid and I need login again. builder.Services.AddAuthentication("Cookie").AddCookie("Cookie", options => { options.Cookie.Name =…

ASP.NET Web Forms
ASP.NET Web Forms
A part of the ASP.NET web application framework that can be used to create ASP.NET web applications.
408 questions
ASP.NET MVC
ASP.NET MVC
A Microsoft web application framework that implements the model-view-controller (MVC) design pattern.
610 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
2,585 questions
asked 2023-02-04T00:18:52.4966667+00:00
打玻璃 1,526 Reputation points
accepted 2023-02-05T06:24:51.9433333+00:00
打玻璃 1,526 Reputation points
0 answers

Button click event is not firing

Greetings again dear experts. I have an .aspx page with two sections One section allows our users to enter records displays existing records for update. The second allows users to preview the records, whether insert or update before submitting to the…

VB
VB
An object-oriented programming language developed by Microsoft that is implemented on the .NET Framework. Previously known as Visual Basic .NET.
1,838 questions
ASP.NET Web Forms
ASP.NET Web Forms
A part of the ASP.NET web application framework that can be used to create ASP.NET web applications.
408 questions
asked 2023-01-30T04:06:30.6633333+00:00
Simflex 81 Reputation points
commented 2023-02-05T05:13:58.0533333+00:00
Albert Kallal 3,451 Reputation points
5 answers One of the answers was accepted by the question author.

Azure B2C AD with thousand subdomains

I have MS Azure B2C AD login setup in Blazor Server. The shared URL is https://login.subone.dev.mymaindomain.com. The redirect URL is https://login.subone.dev.mymaindomain.com/signin-oidc. It works perfectly. I have added another site:…

Azure Active Directory
Azure Active Directory
An Azure enterprise identity service that provides single sign-on and multi-factor authentication.
12,716 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.
795 questions
Azure Active Directory External Identities
asked 2023-01-11T17:38:54.09+00:00
Andrey Kuznetsov 40 Reputation points
answered 2023-02-05T04:02:06.9566667+00:00
Bruce (SqlWork.com) 28,276 Reputation points
1 answer

Copying code from documentation and license

When copying the code from the documentation (e.g. https://learn.microsoft.com/en-us/aspnet/core/web-api/handle-errors?view=aspnetcore-6.0) do you have to specify in your code where the given code came from and refer to the appropriate license?

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
2,585 questions
asked 2023-02-04T19:52:04.5866667+00:00
Jakub 0 Reputation points
answered 2023-02-05T03:55:15.74+00:00
Bruce (SqlWork.com) 28,276 Reputation points
1 answer

Using transparent PNG for game development?

I'm thinking of developing a game using transparent PNGs but I have a couple issues: I can only get things to animate while they are moving. The images cut into each other leaving empty spots.

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.
7,003 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
632 questions
asked 2023-02-03T17:52:22.6+00:00
Spamzilla 41 Reputation points
edited a comment 2023-02-05T02:28:52.1666667+00:00
Castorix31 65,791 Reputation points
0 answers

RemoteCertificateNameMismatch, RemoteCertificateChainErrors with HttpClient

Hello everyone and thanks for the help in advance. I am refactoring code that previously used WebClient (now deprecated) to HttpClient. The page connects with to a device using a self-signed certificate with an internal IP address for the Uri. …

ASP.NET MVC
ASP.NET MVC
A Microsoft web application framework that implements the model-view-controller (MVC) design pattern.
610 questions
asked 2023-02-04T23:37:12.8466667+00:00
Kmcnet 221 Reputation points
edited the question 2023-02-04T23:38:16.09+00:00
Kmcnet 221 Reputation points
3 answers

How would I assign the members of one instance of a class to another instance of the same class in VB.NET?

How would I assign the members of one instance of a class to another instance of the same class in VB.NET? Both EETSettings and EETLightColors are istances of the same class in a VB.NET Windows Forms (.NET Framework) Application. EETSettings = New…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
632 questions
VB
VB
An object-oriented programming language developed by Microsoft that is implemented on the .NET Framework. Previously known as Visual Basic .NET.
1,838 questions
asked 2023-02-04T00:05:49.46+00:00
Marc Menzel 61 Reputation points
edited an answer 2023-02-04T23:23:37.4066667+00:00
LesHay 5,776 Reputation points
1 answer

Installing components for developing ASP.NET Pages with VB.NET

Hi there can someone tell me which individual components I need to install for asp.net page for vb.net.  I have forgot which component I Need.   Thank you Mathew

.NET
.NET
Microsoft Technologies based on the .NET software framework.
632 questions
asked 2023-02-04T18:51:45.4933333+00:00
mathew butterfield 1 Reputation point
edited an answer 2023-02-04T21:45:50.6466667+00:00
Reza Aghaei 3,761 Reputation points Microsoft MVP
0 answers

How to set width of a FlyoutPage.Flyout?

In Shell we have the FlyoutWidth property but in FlyoutPage I cannot find anything similar. I tried WidthRequest on the FlyoutPage.Flyout page and some other fields but none of them worked.

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
902 questions
asked 2023-02-03T00:36:33.8733333+00:00
stcmz 0 Reputation points
commented 2023-02-04T21:37:46.99+00:00
stcmz 0 Reputation points
2 answers

running application from linux arm using httpclient I have exception calling an api http with self signed certificate

Using dotnet 7 my application calls a https api service in my local network with self signed certificate. I run it from a Windows client and I have no problems. I run it from a linux arm raspberry device and I have the following exception: "One or…

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.
7,003 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.
150 questions
asked 2023-02-04T15:55:17.5+00:00
Renzo 0 Reputation points
commented 2023-02-04T20:42:05.63+00:00
Renzo 0 Reputation points
0 answers

Error at Add-Migration CreateIdentitySchema

Error: ...The type or namespace name 'Areas' does not exist in the namespace 'Authentication' (are you missing an assembly…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
2,585 questions
ASP.NET MVC
ASP.NET MVC
A Microsoft web application framework that implements the model-view-controller (MVC) design pattern.
610 questions
asked 2023-02-03T16:33:09.2233333+00:00
Dean Everhart 441 Reputation points
commented 2023-02-04T20:31:06.2533333+00:00
Dean Everhart 441 Reputation points
3 answers

Creating similar screen in ASP.NET (Web forms)

Hi, I would like to create something similar to this in ASP.NET: Which is the best way to do it? Thanks

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
1,200 questions
asked 2023-02-03T14:08:07.0766667+00:00
Bill Johnson 1 Reputation point
edited an answer 2023-02-04T18:24:45.5033333+00:00
Albert Kallal 3,451 Reputation points
0 answers

The Active Directory App created using visual studio does not have any "Certificate & Secrets".. is this fine?

I created a new ASP.NET Core MVC 6.0 web application >> and i define it to use Azure AD for authentication, as follow:- then i were asked to create owned application, so i created one named "ad" as follow:- and inside my application's…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
2,585 questions
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.
348 questions
Azure Active Directory
Azure Active Directory
An Azure enterprise identity service that provides single sign-on and multi-factor authentication.
12,716 questions
asked 2023-02-04T18:13:06.6466667+00:00
john john 681 Reputation points