55,087 questions with Developer technologies-related tags

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Comment résoudre l'erreur : Impossible de démarrer le programme "C:\Program Files\Microsoft Office\root\Office16\excel.exe. Le processus a été arrêté. Actualisez la liste des processus avant d'essayer un autre attachement.

Bonjour, Je développe un complément VSTO pour Excel avec Visual Studio 2022. Depuis quelque temps, il m’est impossible de lancer le projet en mode Debug. À chaque tentative, le message suivant apparaît : Impossible de démarrer le…

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.
11,727 questions
asked 2025-12-18T13:09:54.5266667+00:00
ROZE Jules 0 Reputation points
answered 2025-12-18T13:10:12.54+00:00
Q&A Assist
1 answer

Will an SSMS 22 extension built for x64 run on SSMS 22 running on Windows 11 ARM64?

I’m testing a SQL Server Management Studio (SSMS) 22 extension on a Windows 11 ARM64 machine. SSMS 22 is installed as the x64 build and runs under x64 emulation (Task Manager shows Platform: x64, Architecture: ARM64). The extension is compiled for x64…

Developer technologies | Visual Studio | Extensions
asked 2025-12-16T16:49:17.8833333+00:00
utkarsh bandekar 10 Reputation points
commented 2025-12-18T13:07:46.2233333+00:00
utkarsh bandekar 10 Reputation points
2 answers One of the answers was accepted by the question author.

Visual Studio 2026 - New Features With CSharp

Hi, Can you please lists all the new Features in Visual Studio with C#. If you add screencast foe each feature is will be great. Thanks in advance,

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.
11,727 questions
asked 2025-12-17T12:47:17.1733333+00:00
Dani_S 4,966 Reputation points
accepted 2025-12-18T12:52:23.1133333+00:00
Dani_S 4,966 Reputation points
1 answer

ASP.NET Web Forms loads legacy jQuery 1.12.4 via ScriptResource.axd instead of jQuery 3.7.1 and is flagged in security scan

Hello, I am working on an ASP.NET Web Forms application where I have explicitly included jQuery version 3.7.1 in the project and pages. However, when the application runs and I inspect the network requests, I see that ScriptResource.axd is loading jQuery…

Developer technologies | ASP.NET | ASP.NET API
asked 2025-12-18T12:29:37.2933333+00:00
Akshita Dangi 0 Reputation points
answered 2025-12-18T12:29:52.0133333+00:00
Q&A Assist
2 answers

GIS Converter -Console App -Tests Coverage

Hi Michel, Thank you very much for your help !!! I implemented all your remarks from ticket: https://learn.microsoft.com/en-us/answers/questions/5658212/gis-cli-commands 1.Can you please look if I added all the tests, if not please add me the needed…

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.
11,727 questions
asked 2025-12-17T08:19:14.6666667+00:00
Dani_S 4,966 Reputation points
commented 2025-12-18T12:28:59.96+00:00
Dani_S 4,966 Reputation points
1 answer

GIS Converter - Logging - Warnings

Hi Michel, In continue to ticket : https://learn.microsoft.com/en-us/answers/questions/5665977/gis-converter-logging-code Can you please help to fix these warnings: warnings.txt Thanks in advance,

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.
11,727 questions
asked 2025-12-17T07:56:49.63+00:00
Dani_S 4,966 Reputation points
edited a comment 2025-12-18T12:09:19.1333333+00:00
Dani_S 4,966 Reputation points
4 answers

render a form with a multiselect choice field as check boxes on a power page

how do I render a form with a multiselect choice field as check boxes on a power page?

Developer technologies | Visual Basic for Applications
asked 2025-12-12T18:33:25.8066667+00:00
TED RUBERTI 0 Reputation points
answered 2025-12-18T12:08:41.8633333+00:00
Gade Harika (INFOSYS LIMITED) 2,175 Reputation points Microsoft External Staff
2 answers

How can i convert my .NET Framework 4.8 (x86) to .NET Core 8 (x64)

Dear Team,   I have migrated my WinForms application from .NET Framework 4.8 to .NET Core 8. Previously, it was built for the x86 platform, but I want to change it to x64. I have updated the configuration in the Configuration Manager and modified the…

Developer technologies | .NET | Entity Framework Core
asked 2025-12-11T04:29:28.8+00:00
Drusti Kumar 0 Reputation points
commented 2025-12-18T12:07:51.7933333+00:00
Varsha Dundigalla(INFOSYS LIMITED) 3,975 Reputation points Microsoft External Staff
2 answers

How to retrieve Oracle long type data using the ODP.NET driver in Visual Studio?

I'm developing a Visual Studio plugin that uses the database connection provided by Visual Studio to retrieve Oracle metadata. However, when the metadata is of type Long (ALL_TAB_COLS.DATA_DEFAULT), the data cannot be retrieved in Visual Studio (it's an…

Developer technologies | Visual Studio | Extensions
asked 2025-12-12T02:28:15.2+00:00
zhihao huang 20 Reputation points
commented 2025-12-18T12:05:40.0666667+00:00
Varsha Dundigalla(INFOSYS LIMITED) 3,975 Reputation points Microsoft External Staff
1 answer

Error while opening VS 2003 project in VS pro 2022

I am getting Error "Object reference not set to an instance of an object" while opening VS 2003 project in VS pro 2022. First it is asking for confirmation for one-way upgrade and after clicking on ok error pop up comes and solution is also not…

Developer technologies | .NET | .NET Runtime
Developer technologies | .NET | .NET Runtime
.NET: Microsoft Technologies based on the .NET software framework. Runtime: An environment required to run apps that aren't compiled to machine language.
1,300 questions
asked 2025-12-18T09:48:36.97+00:00
Kumarv, Praveen 0 Reputation points
answered 2025-12-18T12:02:15.05+00:00
Susmitha T (INFOSYS LIMITED) 1,875 Reputation points Microsoft External Staff
4 answers

Manufacturer Obsolescence date / EOL Date

Microsoft_Components (1).pdf Hi team, I need the official End‑of‑Support (EOL) / manufacturer obsolescence dates for Microsoft components to satisfy SBOM/compliance. Please confirm the authoritative way to obtain dates. We have 100+ components which I…

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.
4,150 questions
asked 2025-12-15T10:59:06.3466667+00:00
Aditya Shah 20 Reputation points
commented 2025-12-18T11:53:47.5533333+00:00
Gade Harika (INFOSYS LIMITED) 2,175 Reputation points Microsoft External Staff
2 answers

GIS Converter - EnsureDebugArgs in Console App

Hi Michel, Thank you very much for your help !!! I implemented all your remarks from ticket: https://learn.microsoft.com/en-us/answers/questions/5658212/gis-cli-commands 1.Do I used EnsureDebugArgs in a best way ? if not give please me the fixes code…

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.
11,727 questions
asked 2025-12-17T08:33:49.68+00:00
Dani_S 4,966 Reputation points
commented 2025-12-18T11:47:47.71+00:00
Dani_S 4,966 Reputation points
1 answer

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
commented 2025-12-18T11:46:18.8066667+00:00
Arthur P 20 Reputation points
2 answers

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
commented 2025-12-18T11:45:45.4366667+00:00
Varsha Dundigalla(INFOSYS LIMITED) 3,975 Reputation points Microsoft External Staff
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 2025-12-18T11:42:24.62+00:00
Arthur P 20 Reputation points
1 answer

Why, when I install WebBuildTools via Visual Studio 2019 and select almost all components, are WebApplications and other web-related directories missing?

Install in the container command: Start-Process "\\xxxxxxxx.com\xxxx$\SOURCE\vslayout2019\vs_setup.exe" -ArgumentList @('--quiet','--wait','--norestart','--noweb','--config','C:\webBuildTools.vsconfig','--installPath',…

Developer technologies | Visual Studio | Setup
asked 2025-12-17T08:53:29.86+00:00
Yang, Linfeng 20 Reputation points
answered 2025-12-18T11:09:30.4833333+00:00
Gade Harika (INFOSYS LIMITED) 2,175 Reputation points Microsoft External Staff
2 answers

ASP.NET WebForms still loads old jQuery from ScriptResource.axd after upgrading to jQuery 3.7.1

Our security team flagged an issue indicating that an older jQuery version appeared to be loaded in our application.(ScriptResource.axd) I am working on an ASP.NET WebForms (.NET Framework) application. I upgraded jQuery to 3.7.1, but initially noticed…

Developer technologies | ASP.NET | ASP.NET API
asked 2025-12-18T09:27:16.27+00:00
Akshita Dangi 0 Reputation points
answered 2025-12-18T10:55:51.28+00:00
Danny Nguyen (WICLOUD CORPORATION) 5,445 Reputation points Microsoft External Staff Moderator
1 answer

Visual Studio Code Generator Hanging

I implemented a Visual Studio code generator that uses the Microsoft.VisualStudio.TextTemplating.VSHost.BaseCodeGeneratorWithSite in the Visual Studio SDK. When running in Visual Studio 2026, the following code hangs: var p =…

Developer technologies | Visual Studio | Extensions
asked 2025-12-10T19:17:36.9+00:00
Thomas Hammond 1 Reputation point
commented 2025-12-18T10:33:33.1333333+00:00
Surya Amrutha Vaishnavi Lanka (INFOSYS LIMITED) 1,380 Reputation points Microsoft External Staff
1 answer

Visual Studio 2026 - New Features In Debugging

Hi, Can you please lists all the new Features in Visual Studio with Debugging. If you add screencast foe each feature is will be great. Thanks in advance,

Developer technologies | Visual Studio | Testing
asked 2025-12-17T12:46:14.24+00:00
Dani_S 4,966 Reputation points
answered 2025-12-18T10:32:50.8833333+00:00
Gade Harika (INFOSYS LIMITED) 2,175 Reputation points Microsoft External Staff
2 answers

Issue with navigation of menu options from first tab of the flyout page

In my MAUI app, the homepage is implemented as a FlyoutPage, with the flyout serving as a menu and the detail section as a TabbedPage. The TabbedPage contains two tabs: "Alerts" and "Home." Both tabs include a menu button that opens…

Developer technologies | .NET | .NET MAUI
asked 2025-12-15T07:21:38.0933333+00:00
Sreenivasan, Sreejith 435 Reputation points
edited a comment 2025-12-18T10:22:15.6733333+00:00
Sreenivasan, Sreejith 435 Reputation points