55,444 questions with Developer technologies-related tags

Sort by: Updated
0 answers

Free MySQL plugin for .NET MAUI.

Is there any free MySQL plugin for .NET MAUI? I found one but it cost, dotConnect for MySQL.

Developer technologies | .NET | .NET MAUI
asked 2026-02-17T16:53:01.4133333+00:00
Ken Ekholm 211 Reputation points
2 answers

documented feature by Microsoft

for RunOnce, is the ! prefix a documented feature by Microsoft

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.
4,049 questions
asked 2026-02-10T19:16:23.4466667+00:00
Hector Donolo 0 Reputation points
commented 2026-02-17T14:07:11.79+00:00
Hector Donolo 0 Reputation points
11 answers

SQL Server 2022 install on Windows 10 fails with error that .NET is not installed, but it is installed and up to date

I have installed SQL Server 2022 Developer edition successfully on a Windows 10 and 11 virtual machine. The issue is that I cannot install it on a physical machine. During the install, I get the following fatal error. I have tried to install the latest…

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.
4,161 questions
SQL Server | Other
asked 2023-03-23T18:04:44.7966667+00:00
MJ Skeet 45 Reputation points
commented 2026-02-17T13:57:21.65+00:00
Jon Ellison 0 Reputation points
0 answers

Maui Android web handler

I am trying to create a webview handler for android in order to test calling a local web server with a self signed cert. I have seen numerous examples of how to create a client for WebView to capture the OnReceivedSslError methods but it is never…

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.
11,781 questions
asked 2026-02-17T13:17:47.8833333+00:00
Jerry Bonetti 0 Reputation points
answered 2026-02-17T13:18:01.7566667+00:00
Q&A Assist
3 answers

How run C# Post method to delete a DB register on confirm to bootstrap modal in Razor Pages web app

Hello (I'm new to the forum) I'm working on an ASP.NET Core Razor Pages web app. It's a CRUD. In my Index.cshtml I have a list of products (as in the DB that is created with EF Core), and in each row after the fields I have an Edit and Delete buttons. I…

Developer technologies | ASP.NET | ASP.NET Core
asked 2026-02-16T13:55:27.0233333+00:00
Pablo The Tiger 26 Reputation points
commented 2026-02-17T12:47:43.32+00:00
Pablo The Tiger 26 Reputation points
2 answers

enable xaml source compilation breaks

I do not know why I cannot post, it tells me I am violating code of conduct Everything in my .NET MAUI app works correctly until I enable: <MauiEnableXamlCBindingWithSourceCompilation <tabView:SfTabView IndicatorBackground="{x:Binding…

Developer technologies | .NET | .NET MAUI
asked 2026-02-16T13:18:43.6566667+00:00
Eduardo Gomez 4,256 Reputation points
commented 2026-02-17T12:22:47.74+00:00
Eduardo Gomez 4,256 Reputation points
1 answer

Visual Studio Code no sincroniza extensiones

Resulta que tengo 3 ordenadores y tengo en los tres instalados el visual studio code. En dos de ellos conseguí que se instalasen las extensiones. Sin embargo en otro ordenador que tengo, no consigo que se instalen las extensiones de forma automática como…

Developer technologies | Visual Studio | Extensions
asked 2026-02-16T18:17:17.2733333+00:00
Jorge Hernández 0 Reputation points
answered 2026-02-17T12:15:14.97+00:00
Gade Harika (INFOSYS LIMITED) 2,430 Reputation points Microsoft External Staff
2 answers

Microsoft VS Code Application Issues

Over the past 2–3 weeks, multiple users at this site have experienced issues with Microsoft VS Code. Users report that the application unexpectedly shuts down while they are working. The troubleshooting steps performed so far include: Ending the VS Code…

Developer technologies | Visual Studio | Testing
asked 2026-02-10T06:38:27.8166667+00:00
Mohamedyonus Dhalayat 20 Reputation points
commented 2026-02-17T12:05:12.25+00:00
Gade Harika (INFOSYS LIMITED) 2,430 Reputation points Microsoft External Staff
1 answer

C# SerialPort.Open hangs up for a long time when the serial port is not in correct status

Hello, I have a WPF application on Win10 which will select and open a serial port. I already know the serial port is in a status which can be listed but can not communicate normally. I try to open it use SerialPort.Open(), but the thread will just hang…

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.
11,781 questions
asked 2026-02-10T07:26:52.27+00:00
Li Chu 0 Reputation points
commented 2026-02-17T11:57:38.2533333+00:00
Varsha Dundigalla(INFOSYS LIMITED) 4,595 Reputation points Microsoft External Staff
5 answers

Linker reporting unresolved symbols

I have been using the Digital Mars(DM) C++ compiler for many years. I decided to use the MSVC Community C++ compiler because there are a number of SDK functions I would like to use and they are not accessible with DM. Below is my attempt to create a…

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.
4,049 questions
asked 2026-02-14T21:11:37.05+00:00
M R 0 Reputation points
commented 2026-02-17T11:54:33.34+00:00
Varsha Dundigalla(INFOSYS LIMITED) 4,595 Reputation points Microsoft External Staff
2 answers

Signing into Azure Resources in Visual Studio Code when you have multiple microsoft accounts connected to Windows

Hi all, As the title says, I am trying to sign into Azure Resources in my school environment. I have a work account attached to my Windows for obvious reasons. When trying to sign into said environment I am prompted with my work account and not my school…

Developer technologies | Visual Studio | Extensions
asked 2026-02-16T18:15:36.67+00:00
Evan Jolliffe 0 Reputation points
answered 2026-02-17T11:45:47.2633333+00:00
Surya Amrutha Vaishnavi Lanka (INFOSYS LIMITED) 1,880 Reputation points Microsoft External Staff
1 answer

I'm not able to build EXE in visual studio.

I'm Mallika from the IT Support Team. I am writing regarding an issue with Visual Studio. Recently, I have been unable to build EXEs using Visual Studio 2022. Previously, this was working without any issues. I have raised an incident INC***[Removed…

Developer technologies | Visual Studio | Setup
asked 2026-02-02T12:17:25.47+00:00
Cherukuri, Ramya Mallika (EXT) 0 Reputation points
edited the question 2026-02-17T11:17:42.37+00:00
Ana M 0 Reputation points Moderator
2 answers

Firebase Release Monitoring Not Updating for Android in .NET MAUI (net9.0)

Hello, I am working on a .NET MAUI (net9.0) project. For Android, I am using the following NuGet packages: <ItemGroup Condition="'$(TargetFramework)' == 'net9.0-android'"> <PackageReference…

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.
11,781 questions
asked 2026-02-16T12:29:27.62+00:00
nandu kathmandi 31 Reputation points
commented 2026-02-17T10:42:17.36+00:00
Jack Dang (WICLOUD CORPORATION) 11,820 Reputation points Microsoft External Staff Moderator
3 answers

generating a device‑related identifier

I’m working on a UWP application where we need to associate a device with app‑specific logic (for example, licensing tied to a device). We previously used an API that generated a device‑related identifier, but its stability has changed on some Windows…

Developer technologies | Universal Windows Platform (UWP)
asked 2026-02-05T09:46:32.09+00:00
Anjali Narvekar 0 Reputation points
commented 2026-02-17T10:38:59.03+00:00
Danny Nguyen (WICLOUD CORPORATION) 6,295 Reputation points Microsoft External Staff Moderator
2 answers

Failed to acquire token

I am getting this error while consuming any azure service from the visual studio MsalClaimsChallengeException: AADSTS53003: Access has been blocked by Conditional Access policies. The access policy does not allow token issuance. Trace ID:…

Developer technologies | Visual Studio | Setup
asked 2026-02-11T11:29:45.5933333+00:00
Neha Gautam (Accenture International Limited) 0 Reputation points Microsoft External Staff
commented 2026-02-17T10:16:08.3633333+00:00
Adiba Khan 2,160 Reputation points Microsoft External Staff
2 answers

Error when building a project in Microsoft Visual Studio 2026

I have just upgraded from Visual Studio 2022 to Visual Studio 2026 and, when I'm trying to compile my projects, I'm receiving the error message code MSB4018 with the text: The "GenerateDepsFile" task failed…

Developer technologies
Developer technologies
A broad category of Microsoft tools, languages, and frameworks for software development. Designed to support developers in building, debugging, and deploying applications across various platforms.
5 questions
asked 2026-02-16T15:48:23.8666667+00:00
Eduardo Glanzmann 0 Reputation points
answered 2026-02-17T10:12:45.7366667+00:00
Adiba Khan 2,160 Reputation points Microsoft External Staff
2 answers

Is an offline installation of visual studio 2026 possible with remote layout ?

Hi everyone, I also get an issue with offline installation. I already download the layout and store it on a server. I have to make the installation of many PC so I don't download the layout on every machines but I set the path of the layout to my remote…

Developer technologies | Visual Studio | Setup
asked 2026-02-13T10:20:41.66+00:00
RIVA Adrien (EXT) 0 Reputation points
commented 2026-02-17T07:53:55.0233333+00:00
RIVA Adrien (EXT) 0 Reputation points
2 answers

Migrating from Oracle.DataAccess (unmanaged) to Oracle 23ai – Need Confirmation on Version 23.26.100

Dear Team, I am currently using unmanaged Oracle.DataAccess.dll with an Oracle 19c database in my .NET Framework 4.7 application. I now want to migrate the application to Oracle Database 23ai, and I would like guidance on how to upgrade my data access…

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.
4,161 questions
asked 2026-02-12T10:17:40.3733333+00:00
Aman Agrahari 180 Reputation points
commented 2026-02-17T07:24:24.7633333+00:00
Aman Agrahari 180 Reputation points
2 answers

Could not start Visual Studio due to an error. StreamJsonRpc.ConnectionLostException: The JSON-RPC connection with the remote party was lost before the request could complete.

Getting the following error while launching the newly installed visual studio 2022

Developer technologies | Visual Studio | Setup
asked 2026-02-09T16:15:01.86+00:00
Jaswanth Arla --CNTR 0 Reputation points
commented 2026-02-17T03:47:52.8966667+00:00
Leon Tran (WICLOUD CORPORATION) 1,165 Reputation points Microsoft External Staff Moderator
1 answer

how can i disable text editor purple indicator at vs2026

As you can see, the location is not correct, so it is difficult to code. Is there any way to disable or fix that feature?

Developer technologies | Visual Studio | Setup
asked 2026-02-14T12:17:45.92+00:00
하명훈 31 Reputation points
answered 2026-02-17T03:40:50.4333333+00:00
Leon Tran (WICLOUD CORPORATION) 1,165 Reputation points Microsoft External Staff Moderator