55,104 questions with Developer technologies-related tags

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Visual Studio 2026 Upgrade to 18.1.1 with GIT

Hi, I upgrade my Visual Studio 2026 from version 18.1.0 to 18.1.1 today morning. I don't know if it from the upgrade. But the folders of the projects change from Gis to Git and also solutions and all namespaces in all the files as follow: I renamed…

Developer technologies | Visual Studio | Other
Developer technologies | Visual Studio | Other
A family of Microsoft suites of integrated development tools for building applications for Windows, the web, mobile devices and many other platforms. Miscellaneous topics that do not fit into specific categories.
5,600 questions
asked 2025-12-17T21:14:48.62+00:00
Dani_S 5,241 Reputation points
edited a comment 2025-12-20T12:13:19.6166667+00:00
AgaveJoe 30,491 Reputation points
2 answers

Calculating the percentage value from value of label and displaying the percentage output in a label control

How can I find the percentage from thhe value of a label control, and display it in another label? For instance, I have 4 Label controls, each label have values. I want to diplay the percentage for each label value in a label. e.g. These are the Labels…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,633 questions
asked 2025-12-18T16:06:11.0133333+00:00
Donald Symmons 3,066 Reputation points
commented 2025-12-20T12:08:05.59+00:00
Donald Symmons 3,066 Reputation points
1 answer One of the answers was accepted by the question author.

Detected package version outside of dependency constraint: Xamarin.AndroidX.Activity.Ktx 1.10.1.3 requires Xamarin.AndroidX.Activity (>= 1.10.1.3 && < 1.10.2) but version Xamarin.AndroidX.Activity 1.11.0 was resolved.

I changed my Android project´s target framework from .NET 9.0 to .NET 10.0 and then I installed all the NuGet package updates. I can debug my Android project on my Google Pixel 8a (Android 16.0 - API 36) and I don´t get an error. But I get this…

Developer technologies | .NET | .NET MAUI
asked 2025-12-14T10:59:07.7333333+00:00
Kim Strasser 1,771 Reputation points
commented 2025-12-20T10:29:16.1866667+00:00
Kim Strasser 1,771 Reputation points
2 answers One of the answers was accepted by the question author.

Move from .Net 9 to .Net 10

Hi, I have Microsoft Visual Studio Professional 2022 (64-bit) - Current Version 17.14.8 supports .NET 9. I want to move to .NET 10, what I need to do ? Update VS 2022 or install a new VS 2025? Thanks,

Developer technologies | Visual Studio | Other
Developer technologies | Visual Studio | Other
A family of Microsoft suites of integrated development tools for building applications for Windows, the web, mobile devices and many other platforms. Miscellaneous topics that do not fit into specific categories.
5,600 questions
asked 2025-11-19T14:14:48.4733333+00:00
Dani_S 5,241 Reputation points
commented 2025-12-20T07:20:33.7833333+00:00
Dani_S 5,241 Reputation points
4 answers

VS 2026 development of MAUI apps for mobile IS NOT POSSIBLE

This is a total mess - I just upgraded to VS 2026 community and .NET MAUI development is totally broken - it's not possible to install SDKs, it's keep failing with license acceptance error, of course I click "Accept" but it does not work. I…

Developer technologies | Visual Studio | Other
Developer technologies | Visual Studio | Other
A family of Microsoft suites of integrated development tools for building applications for Windows, the web, mobile devices and many other platforms. Miscellaneous topics that do not fit into specific categories.
5,600 questions
asked 2025-12-08T11:33:31.1833333+00:00
Sergiusz 1 Reputation point
answered 2025-12-20T00:05:48.5833333+00:00
Sergiusz 1 Reputation point
0 answers

Whenever I try using 'c' in vs code editor it always have some random problem in compilation or at any other point and I am not able to fix it

Like I installed the vs code editor mingw and added it to the path but now yet after that I am not able to run is the issue with my device or am I missing something Moved from: Community Center | Discuss the Volunteer Moderator program

Developer technologies | Visual Studio | Other
Developer technologies | Visual Studio | Other
A family of Microsoft suites of integrated development tools for building applications for Windows, the web, mobile devices and many other platforms. Miscellaneous topics that do not fit into specific categories.
5,600 questions
asked 2025-12-19T17:37:19.9533333+00:00
Arush Patil 0 Reputation points
edited the question 2025-12-19T23:35:56.87+00:00
Gérard Oomens 114.3K Reputation points Volunteer Moderator
0 answers

Why does the verb [HttpDelete] make my screen go blank (404)?

I have an anchor: <a class="btn btn-primary ms-4" asp-Controller="Home" asp-action="Delete"> Delete</a> the controller has a Delete method that works, but when I include the verb [HttpDelete] it never sees the…

Developer technologies | C#
Developer technologies | 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.
11,728 questions
asked 2025-12-19T23:11:46.9033333+00:00
Corey Fleig 205 Reputation points
0 answers

VS 2026 Error when running a .Net 10 console app in Debug

Getting this error on a .Net 10 console app in VS 2026. I am just trying to run a basic console application with only Hello World in the Console. I haven't added anything to it. Can someone please help because VS 2026 is useless without being able to…

Developer technologies | Visual Studio | Debugging
asked 2025-12-19T21:45:28.44+00:00
Speckhals, Ken 0 Reputation points
commented 2025-12-19T22:44:29.9166667+00:00
Viorel 125.8K Reputation points
2 answers

SQL Sorting by Non-Aggregate Field

Hello everyone and thank for the help in advance. I have a SQL Server table that tracks incoming phone calls with the phone number and time entered. I want to create a query where I can also retrieve a count of the number of times a phone called, but…

Developer technologies | Transact-SQL
Developer technologies | Transact-SQL
A Microsoft extension to the ANSI SQL language that includes procedural programming, local variables, and various support functions.
4,713 questions
asked 2025-12-18T22:02:10.35+00:00
Kmcnet 1,256 Reputation points
commented 2025-12-19T21:14:38.43+00:00
Erland Sommarskog 129.4K Reputation points MVP Volunteer Moderator
2 answers

Using IIS 10 with SQL Server Management Studio, Can't Connect SSL from Go Daddy

IIS 10 refuses to accept an SSL cert from Go Daddy/Starfield Tech. Self-signed won't allow an SQL connection. What have I done wrong? I have worked through SSL Certificate portal with a crt request, inserted at Go Daddy, received back new cert, used the…

Developer technologies | ASP.NET | ASP.NET Core
asked 2025-12-19T14:52:51.8966667+00:00
Marcia Horne 0 Reputation points
answered 2025-12-19T20:32:15.2733333+00:00
AgaveJoe 30,491 Reputation points
1 answer One of the answers was accepted by the question author.

Command doesn't trigger

I Updated the xaml with a swipeView I fixed the button, but the swipe dosent work <?xml version="1.0" encoding="utf-8" ?> <syncfusion:SfPopup x:Class="Scan2Cart.Views.PopUps.CartPage" …

Developer technologies | .NET | .NET MAUI
asked 2025-12-13T21:53:04.53+00:00
Eduardo Gomez 4,176 Reputation points
accepted 2025-12-19T18:56:18.0666667+00:00
Eduardo Gomez 4,176 Reputation points
1 answer

Issue to MAUI app

Hi, Is Azure the best option for DB of Maui app? Any samples for having few forms on one Maui project?

Developer technologies | .NET | .NET MAUI
asked 2025-12-19T10:01:05.4866667+00:00
Peter_1985 2,926 Reputation points
edited an answer 2025-12-19T17:32:03.1133333+00:00
Bruce (SqlWork.com) 82,146 Reputation points Volunteer Moderator
2 answers

Extension method must be defined in a non-generic static class

I get the error Extension method must be defined in a non-generic static class in my Azure Function project in Visual Studio Code. But I cannot change public class NewFunction to public static class NewFunction because then I get 'NewFunction.log':…

Developer technologies | .NET | .NET MAUI
asked 2025-12-19T08:06:30.4966667+00:00
Kim Strasser 1,771 Reputation points
answered 2025-12-19T17:22:35.58+00:00
Bruce (SqlWork.com) 82,146 Reputation points Volunteer Moderator
5 answers One of the answers was accepted by the question author.

DLL entry list

I am trying to determine how 2 versions of the ACEOLEDB.DLL differ (I suspect that a function entry is present in one, but not the other). This because one of themcrashes an application that I am developing. The other allows the application to function…

Developer technologies | Visual Studio | Debugging
asked 2025-12-13T16:04:38.7366667+00:00
David Lightstone 5 Reputation points
accepted 2025-12-19T16:28:43.14+00:00
David Lightstone 5 Reputation points
1 answer

Visual Studio 2022- File Ignored always ignore when adding to class librarar

Hi, Please see the following screenshot, why adding a new new file I always need to use Git/Add ignore file (right click on the file) ? It happened in class library as follow: TargetFramework>netstandard2.0</TargetFramework> Thanks in advance,

Developer technologies | Visual Studio | Extensions
asked 2025-12-11T17:39:46.8933333+00:00
Dani_S 5,241 Reputation points
commented 2025-12-19T15:47:20.93+00:00
Dani_S 5,241 Reputation points
0 answers

In refinitiv how to get divested banks details

I need to obtain details of banks where any form of divestment has taken place. Please outline the steps to identify and compile this information

Developer technologies | .NET | Other
Developer technologies | .NET | Other
Microsoft Technologies based on the .NET software framework. Miscellaneous topics that do not fit into specific categories.
4,151 questions
asked 2025-12-19T14:56:20.8766667+00:00
Asanthi Premadasa 0 Reputation points
1 answer One of the answers was accepted by the question author.

Platform Theme not changing when switching UserAppTheme

Hello, I wanted to dynamically switch the theme in my app (https://learn.microsoft.com/en-us/dotnet/maui/user-interface/system-theme-changes?view=net-maui-10.0#set-the-current-user-theme), but realized that the platform-specific UI still has the theme…

Developer technologies | .NET | .NET MAUI
asked 2025-12-17T17:40:47.0233333+00:00
Arthur P 20 Reputation points
accepted 2025-12-19T14:31:13.1066667+00:00
Arthur P 20 Reputation points
1 answer

WebView does not load on Windows

Hello, I have a WebView component, which has a Source, WidthRequest and HeightRequest attribute, but it doesnt show up when im debugging on Windows Machine. The component works on Android perfectly. Is there some setting I have to enable for it to be…

Developer technologies | .NET | .NET MAUI
asked 2025-12-17T17:49:14.3833333+00:00
Arthur P 20 Reputation points
commented 2025-12-19T14:30:21.3566667+00:00
Arthur P 20 Reputation points
1 answer

AMSI.DLL stack overflow exception is shown in MFC VC++ based desktop application unexpected crash

SUMMARY     Our MFC VC++ based desktop application (OmniServer) is crashing unexpectedly and showing the errors related to amsi.dll, and our application crashes in the Windows event viewer logs and application crash dump logs, indicating a stack overflow…

Developer technologies | C++
Developer technologies | C++
A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.
4,029 questions
asked 2025-12-19T13:12:49.1033333+00:00
Pandurang Lobhe 0 Reputation points
answered 2025-12-19T13:46:40.97+00:00
Surya Amrutha Vaishnavi Lanka (INFOSYS LIMITED) 1,460 Reputation points Microsoft External Staff
2 answers

Access is denied. (Exception from HRESULT: 0x80070005) on AddPackageByAppInstallerFileAsync

I am using the AddPackageByAppInstallerFileAsync method on several UWP apps. It has worked on all of the apps except recently for one of the apps. I get a "Access is denied. (Exception from HRESULT: 0x80070005)" exception.…

Developer technologies | C#
Developer technologies | 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.
11,728 questions
asked 2025-05-14T06:49:11.14+00:00
Carlo Mendoza 151 Reputation points
commented 2025-12-19T13:40:46.4333333+00:00
Surya Amrutha Vaishnavi Lanka (INFOSYS LIMITED) 1,460 Reputation points Microsoft External Staff