23,831 questions with .NET-related tags

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How to fix this error: The package reference 'Microsoft.NETCore.Targets' should not specify a version.

I am reaching out to seek assistance with a challenge I've encountered during the migration of our projects to the .NET 8.0 isolated worker model and Azure Functions v4. Despite following the provided documentation closely, the build process is not…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
4,234 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,357 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,150 questions
asked 2024-04-23T21:41:22.9733333+00:00
Venkata Sridhar Perepu 0 Reputation points Microsoft Vendor
2 answers One of the answers was accepted by the question author.

Loading module from “.../_framework/dotnet.js” was blocked because of a disallowed MIME type (“text/html”)

** Update: I've pinpointed the issue to the Visual Studio publishing wizard failing to push all files, regardless of my efforts. Subsequently, I established a new Azure Web App under a fresh subscription, which resolved the issue. Thus, the publish…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,382 questions
asked 2024-04-23T01:56:10.4266667+00:00
Michael Washington 911 Reputation points MVP
edited the question 2024-04-23T21:31:25.04+00:00
Michael Washington 911 Reputation points MVP
0 answers

Linq join of 3 tables

I have three tables with same fields. I can join 2 tables with following Linq. List<CommonPoints> lista = poso.assists.ToList(); List<CommonPoints> listp = poso.points.ToList(); List<CommonPoints> listg=poso.goals.ToList(); var…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,854 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.
10,223 questions
asked 2024-04-23T20:58:23.7866667+00:00
Lloyd Sheen 1,356 Reputation points
5 answers

Apple Developer Account: Individual - error 'There was an error while trying to log in: Provide a properly configured and signed bearer token, and make sure that it has not expired learn more about generating tokens for API requests'

I have an issue when trying to sign in with my apple developer account on visual studio 2022 (v17.4.1). Firstly, I when trying to sign in as an 'individual account' I get this error ‘there was an error while loading your certificates: The Apple Developer…

Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,292 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,595 questions
asked 2022-11-22T08:48:18.217+00:00
Brian Kekana 26 Reputation points
commented 2024-04-23T20:56:45.47+00:00
John Scally 0 Reputation points
1 answer

Should I install an older version of Visual Studio to work on an old ASP.NET app?

I prefer to use Visual Studio 2022, because I've been working with newer, .NET projects. However, I may be assigned to do some maintenance on an older, .NET Framework ASP.NET WebForms application. I've been familiarizing myself with the app this morning…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,249 questions
asked 2024-04-18T17:00:47.3866667+00:00
Falanga, Rod, DOH 60 Reputation points
commented 2024-04-23T20:50:00.99+00:00
Falanga, Rod, DOH 60 Reputation points
4 answers

How to copy big file 5g with task and within impersonation

Hi, How to copy big file 5G from source to destination using impersonation: WindowsIdentity.RunImpersonated( ImpersonationHelper.Token Thanks,

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,357 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,854 questions
asked 2024-04-18T08:06:36.18+00:00
דני שטרית 2,706 Reputation points
edited a comment 2024-04-23T20:00:47.51+00:00
דני שטרית 2,706 Reputation points
0 answers

Virtual path maps to another application

First, I'm not sure if I am in the correct Forum please direct to proper forum if it is wrong. I'm am getting the following error when I run my VS2019 WCF app. (Note it was originally written in VS2019) [ArgumentException: The virtual path…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,150 questions
asked 2024-04-23T19:34:00.3866667+00:00
Mobile Application Developer (MAD) 20 Reputation points
0 answers

how to fix an ERROR 500 on SSRS 2019 Enterprise edition

The Microsoft Web SSRS portal have Error 500 time to time.  sometimes we have the following error: The report execution 1kowwtmibuga4m45d4wt55ai has expired or cannot be found. (rsExecutionNotFound). The SSRS is installed on Windows server 2022…

Windows Server 2019
Windows Server 2019
A Microsoft server operating system that supports enterprise-level management updated to data storage.
3,450 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,249 questions
SQL Server Reporting Services
SQL Server Reporting Services
A SQL Server technology that supports the creation, management, and delivery of both traditional, paper-oriented reports and interactive, web-based reports.
2,797 questions
asked 2024-04-23T18:40:14.1566667+00:00
Valderrama Casas, Jaime 0 Reputation points
0 answers

How to solve the white page problem in blazor server.

When I start my blazor server application, the page content is displayed for less than a second, then I get a blank page. When I right-click inpect in the browser I get the code : <html> **<head></head>** …

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,382 questions
asked 2024-04-22T12:36:24.15+00:00
wilfried kinda 0 Reputation points
commented 2024-04-23T18:29:46.97+00:00
wilfried kinda 0 Reputation points
2 answers One of the answers was accepted by the question author.

How to get the spinner picker view in MAUI

I am trying to get the picker with the spinner view on Android in MAUI. Before, in Xamarin.Forms, I used to be able to have a custom renderer with the redererer derived from Xamarin.Forms.Platform.Android (not the default one which is from…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,357 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,854 questions
asked 2024-01-19T18:42:06.67+00:00
Dorian Olarescu 20 Reputation points
commented 2024-04-23T16:33:53.11+00:00
Jim Bruister 0 Reputation points
0 answers

VS 2022 ReportViewer Error: "The report cannot be displayed. The report viewer could not find a report definition."

Please help me with this problem I'm having. I'll start by explaining my problem: I need to load reports, and for that I'm using the native reports of VS 2022. Here's what I've done so far: I created my .xsd file called DataSetInformes.xsd I added my…

Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,825 questions
SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
12,675 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.
10,223 questions
asked 2024-04-23T16:21:18.7333333+00:00
Roberto Carlos Melgar Dorado 20 Reputation points
3 answers

Error Installing Application on Another Computer: Invalid Connection String

Good evening dear community, I am bringing up my problem again since I have not been able to find a solution. To the point: I created a small application with a single Windows Forms form. It has its own connection string to the database and an example…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,357 questions
SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
12,675 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.
10,223 questions
asked 2024-02-25T00:40:15.0533333+00:00
Roberto Carlos Melgar Dorado 20 Reputation points
answered 2024-04-23T16:08:38.42+00:00
Roberto Carlos Melgar Dorado 20 Reputation points
1 answer

Load testing for signalR core

Good Day, I was trying to perform load testing for an auction mobile application , we use signalR core and agora as a server , However Crank and tresi are deprecated long time ago (as per my understanding) and it is quite challenging for me to simulate…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,150 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,249 questions
Visual Studio Testing
Visual Studio Testing
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Testing: The act or process of applying tests as a means of analysis or diagnosis.
327 questions
asked 2021-09-20T21:25:19.077+00:00
Meray Wafik 1 Reputation point
commented 2024-04-23T14:08:53.4533333+00:00
Hossein Esmaeili 0 Reputation points
0 answers

what capability must I add to my manifest to enable access to audio devices?

I am working with Visual Studio 2022 Community edition. Years ago I wrote a program in Win32 that opened an audio device and plotted the signal on the screen. I want to do that same function but now with .NET. When I do a var endpointId =…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,357 questions
asked 2024-04-23T12:43:43.2+00:00
Joe Babb 0 Reputation points
0 answers

Is it normal that the publishing of my NET MAUI app on iOS never ends?

Hello everyone, I am actually trying to do an ad-hoc deploy on iOS, of my .NET MAUI app. But for some reason it don't work. I've followed every step from there…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,357 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,854 questions
asked 2024-04-23T11:41:03.2766667+00:00
Cyril Auquier 0 Reputation points
1 answer One of the answers was accepted by the question author.

Empty space between elements .NET MAUI

The entire page is a grid. I'm trying to position a child grid on top of the parent grid. This works on Android. On Apple up to iPhone 14 too. On iPhones 14 and 15, the space between the parent and child grids is displayed. <?xml…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,854 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.
10,223 questions
XAML
XAML
A language based on Extensible Markup Language (XML) that enables developers to specify a hierarchy of objects with a set of properties and logic.
762 questions
asked 2024-04-19T07:41:18.8766667+00:00
Влад Тигинян 40 Reputation points
commented 2024-04-23T11:19:22.6466667+00:00
Влад Тигинян 40 Reputation points
3 answers

failed with HTTP status code 'Unauthorized'.

Hi, Why I suddenly started getting this error: /Users/jassim/Projects/OneID/One ID API/Controllers/Account.cs(116,9,116,15): warning CS0162: Unreachable code…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,357 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
6,853 questions
asked 2023-05-14T19:52:08.6466667+00:00
Jassim Al Rahma 1,521 Reputation points
answered 2024-04-23T11:14:22.2566667+00:00
moo2u2 41 Reputation points
0 answers

How to add a check box to the list of items in Picker?

I need to add a check box for the picker list items. Please guide me to the solution.

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,854 questions
asked 2024-04-23T10:33:18.3833333+00:00
Sowndarrajan Vijayaragavan 310 Reputation points
edited the question 2024-04-23T10:33:45.04+00:00
Sowndarrajan Vijayaragavan 310 Reputation points
1 answer

EditForm in Blazor does not work on submit

Below is the source code, brand new blazor project vs2022 , Version 17.9.5 put a break point on string breakpointhere = "z"; examine xx variable - for the model, you will see that the MyTitle string is always null. Such basic stuff…

Blazor
Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML being developed by Microsoft.
1,382 questions
asked 2024-04-20T15:03:25.1633333+00:00
Rob Bertora 0 Reputation points
commented 2024-04-23T10:06:00.2366667+00:00
AgaveJoe 26,191 Reputation points
0 answers

Play sound in Blazor Hybirs app

I have a blazor hybird app running Android emulator inViual Studio. the app has a button when clicked play a sound using javascript interop to play a soun. the js code : window.PlayAudio = (elementName) =>…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,357 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.
1,382 questions
asked 2024-04-23T10:01:01.01+00:00
Qun Shen 20 Reputation points