55,086 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.
5,598 questions
asked 2025-12-17T21:14:48.62+00:00
Dani_S 4,966 Reputation points
edited the question 2025-12-17T21:16:10.5466667+00:00
Dani_S 4,966 Reputation points
0 answers

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
answered 2025-12-17T17:49:33.8333333+00:00
Q&A Assist
0 answers

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
answered 2025-12-17T17:41:01.5433333+00:00
Q&A Assist
1 answer

System.Collections.Generic.HashSet does not work as advertised

Consider following code which demonstrates the usage of System.Collections.Generic.HashSet: HashSet does not hash the key's value when doing "contains" lookup. If we change the key's value, it has no bearing on the lookup.

Developer technologies | VB
Developer technologies | VB
An object-oriented programming language developed by Microsoft that can be used in .NET.
2,912 questions
asked 2025-12-17T12:15:18.8933333+00:00
Danny 20 Reputation points
edited an answer 2025-12-17T17:09:34.5466667+00:00
Bruce (SqlWork.com) 82,146 Reputation points Volunteer Moderator
0 answers

How do I track my students' progress in C# modules?

I would like to track student progress in C# modules for a High School Game Development course that I teach. Is that possible and if so, what are the steps that I need to take? TIA

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.
11,726 questions
asked 2025-12-10T13:32:27.68+00:00
Murphy, Suzette S 1 0 Reputation points
commented 2025-12-17T16:54:57.7466667+00:00
Murphy, Suzette S 1 0 Reputation points
1 answer

No puedo acceder a mi modo desarrollador

No puedo acceder a mi modo desarrollador, vendí mi antigua Xbox series s la puse de fabrica y la vendí,ahora tengo otra nueva Xbox series s y no me deja acceder al modo desarrollador por qué no hice la migración, necesito ayuda de sus agentes

Developer technologies | Universal Windows Platform (UWP)
asked 2025-12-17T11:40:11.19+00:00
Tony Alonso 0 Reputation points
edited the question 2025-12-17T16:26:23.2266667+00:00
Mike Bowen 2,056 Reputation points Microsoft Employee Moderator
1 answer

How do I get the bins from a purchase order line item from the Business Central APIs?

I have a C# app that calls Business Central APIs. I can use https://api.businesscentral.dynamics.com/v2.0/{{tenantId}}/Sandbox/api/v2.0/companies({{company_id}})/purchaseOrders({{PO}})/purchaseOrderLines?$expand=location to get more data about 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.
11,726 questions
asked 2025-12-04T21:24:59.9433333+00:00
Trevor Leon 25 Reputation points
commented 2025-12-17T16:06:43.5566667+00:00
Trevor Leon 25 Reputation points
7 answers

How do you fix Intellisense errors in a CMake project when Visual Studio is connected to WSL:Ubuntu?

I am running a CMake project in Visual Studio Community 2026 and it is connected to WSL: Ubuntu. It is running the Linux Debug configuration preset. WSL is running the gcc 15.1.0 compiler. My C++ code builds and runs fine but I get hundreds of…

Developer technologies | Visual Studio | Debugging
asked 2025-12-03T12:38:18.0166667+00:00
Brandon Davies-Sekle 0 Reputation points
commented 2025-12-17T15:16:36.2666667+00:00
Brandon Davies-Sekle 0 Reputation points
1 answer

How can I make screenshots and videos in the correct resolution from my game so that I can add them to the App Store?

I have already tried to make a short video from my game. My iPaid Air was connected to my MacBook Air and I have played my game on my iPad Air and simultaneously I recorded a video with the QuickTime player. The video has the following…

Developer technologies | .NET | .NET MAUI
asked 2025-12-17T15:13:39.0533333+00:00
Kim Strasser 1,771 Reputation points
answered 2025-12-17T15:14:00.5366667+00:00
Q&A Assist
0 answers

GIS Converter -Model Tests Code

Hi Michel, 1.In continue to https://learn.microsoft.com/en-us/answers/questions/5667627/gis-converter-model-code , can you please check if I cover all tests in best way, if not please provide the fixes ? 2.The files: Model Tests Code README.md.txt Model…

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.
11,726 questions
asked 2025-12-17T14:57:14.43+00:00
Dani_S 4,966 Reputation points
0 answers

GIS Converter -Model Code

Hi Michel, 1.Can you please passed on these files and see if there are problems with them? If yes can you please provide the fixes. 2.In this FromOption function in FileExtensionHelpers.cs.txt I do not handle .json since of ambiguity with these…

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.
11,726 questions
asked 2025-12-17T14:53:45.9+00:00
Dani_S 4,966 Reputation points
0 answers

vbproj file corruption

This is becoming a real nuisence. Whilst working on a project, not any particular project I am suddenly warned of 10's of thousands of errors. If i save and reopen the project all the forms have reverted to modules. On investigation it is the vbproj…

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.
5,598 questions
asked 2025-12-17T14:47:57.1533333+00:00
Andrew Mudd 0 Reputation points
answered 2025-12-17T14:48:14.41+00:00
Q&A Assist
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 2025-12-17T14:46:38.21+00:00
David Lightstone 5 Reputation points
2 answers One of the answers was accepted by the question author.

Visual Studio 2026 usually locks up when opened

I've been using the Insiders version for a while without any issues but since installing the release version it locks up when I start it and I have to start Task Manager to shut it down. If I run it again it's usually OK. I tried uninstalling it and…

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.
5,598 questions
asked 2025-12-06T13:30:28.3633333+00:00
Tony Whitley 25 Reputation points
commented 2025-12-17T13:35:59.5233333+00:00
Tony Whitley 25 Reputation points
3 answers

Visual Studio 2026 not building .lib file in dll project

Hello! As the title states, I have set up a vs dll project, but when i build the project, only a dll file is generated; there is no .exp or .lib files. I have gone online to find a fix for this, but all of the fixes included something I already did, like…

Developer technologies | Visual Studio | Setup
asked 2025-12-11T03:40:46.39+00:00
Sahil Dash 0 Reputation points
answered 2025-12-17T13:34:03.6633333+00:00
Sahil Dash 0 Reputation points
3 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 2025-12-17T13:01:04.4733333+00:00
TED RUBERTI 0 Reputation points
1 answer

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.
11,726 questions
asked 2025-12-17T12:47:17.1733333+00:00
Dani_S 4,966 Reputation points
commented 2025-12-17T12:56:26.0433333+00:00
Dani_S 4,966 Reputation points
2 answers One of the answers was accepted by the question author.

Visual Studio 2026 - Update to new version

Hi, How I update my Visual Studio 2026 to a new version ? Thanks in advance,

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.
5,598 questions
asked 2025-12-17T12:16:17.6166667+00:00
Dani_S 4,966 Reputation points
accepted 2025-12-17T12:51:59.4766667+00:00
Dani_S 4,966 Reputation points
0 answers

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
0 answers

Visual Studio 2026 VS Chat CptChatGpt

Hi, I'm using VS 2026 With ChatGpt with register bill. How to use in best way. Can you please best practice rules of all the interaction with ChatGpt. Thanks in advance,

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.
5,598 questions
asked 2025-12-17T12:41:52.3833333+00:00
Dani_S 4,966 Reputation points