55,948 questions with Developer technologies-related tags

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2 answers

UWP app throws unhandled exception when installed from .msix package

This is a UWP app with Visual Studio Insiders [11709.129]. When deployed from Visual Studio, started with or without debugging to a Windows 10, an Xbox, or a Windows 11, it runs fine and is passing the tests. However, when the project is published to an…

Developer technologies | Universal Windows Platform (UWP)
asked 2026-05-20T20:14:21.3+00:00
WoodManEXP 40 Reputation points
edited a comment 2026-06-03T16:15:25.4066667+00:00
WoodManEXP 40 Reputation points
2 answers

Fabric Semantic Model - Add member to Role through API

Hi all, I am trying to develop a C# integration with Microsoft Fabric to generate semantic models programmatically (https://learn.microsoft.com/en-us/rest/api/fabric/semanticmodel/items/create-semantic-model). So far, I was able to create the semantic…

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.

11,800 questions
asked 2025-10-03T20:36:00.5133333+00:00
Perez Lemme, Ignacio 0 Reputation points
commented 2026-06-03T16:09:34.7633333+00:00
Bernardo Rufino 0 Reputation points
0 answers

Unable to perform TFVC check-ins due to deprecated check-in policies.

Hello, We are unable to perform TFVC check-ins due to deprecated check-in policies. Error message: "It's not possible to operate with deprecated policies, please see Azure DevOps blog for more information.…

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.

5,763 questions
asked 2026-06-03T16:08:09.15+00:00
Jinki Lee 85 Reputation points
answered 2026-06-03T16:08:37.84+00:00

AI answer

2 answers

Download Visual Studio 2022 is unreachable

Our tool chain includes visual studio 2022, and I need to download it to setup a new machine. Currently the process to get to someplace download it does not work. The visual studio page to download only offers vs2026. The link to older downloads…

Developer technologies | Visual Studio | Setup
asked 2026-03-28T13:05:48.8833333+00:00
mark aldridge 5 Reputation points
commented 2026-06-03T15:35:31.4766667+00:00
sjacklin 0 Reputation points
1 answer

Latest Supported Visual C++ redistributable download appears to be the wrong version

I just download the latest supported x64 VC++ redistributable from Latest supported redistributable version and upon examining the properties it appears that instead of the redistributable for 2017-2026 the downloaded file was for 2015-2022. Same issue…

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.

4,067 questions
asked 2026-06-02T09:07:21.5933333+00:00
RLWA32 52,566 Reputation points
commented 2026-06-03T12:42:59.3066667+00:00
RLWA32 52,566 Reputation points
0 answers

.NET MAUI iOS Firebase Crashlytics Not Receiving Crash Reports (Analytics Working)

I'm integrating Firebase Analytics and Crashlytics in a .NET MAUI application using: <PackageReference Include="Plugin.Firebase" Version="4.0.0" /> <PackageReference Include="Plugin.Firebase.Analytics"…

Developer technologies | .NET | .NET Multi-platform App UI
asked 2026-06-03T11:20:55.2433333+00:00
Vignesh Palthurai 20 Reputation points
answered 2026-06-03T11:21:13.21+00:00

AI answer

3 answers

If class variable stored in stack and object in the managed heap then where the class properties get stored in C# .NET?

If I create an Employee class and this class have 2 members EmployeeId and EmployeeName so where these properties and it's value get stored either in managed heap or stack or both in C# .NET?

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.

11,800 questions
asked 2026-05-28T17:35:32.5833333+00:00
Jairaj Kushwaha 0 Reputation points
commented 2026-06-03T10:09:27.7033333+00:00
Taki Ly (WICLOUD CORPORATION) 1,745 Reputation points Microsoft External Staff Moderator
2 answers

Getting “Value of '-2147483648' is not valid for 'RowPosition'” in Visual Studio while building after making changes to design using WinForms designer.

I am running into a persistent and unusual issue while working with the WinForms designer in Visual Studio. Whenever I move or drag any control (such as a TextBox) on a form and then start debugging, Visual Studio throws the following error message three…

Developer technologies | Windows Forms
asked 2026-05-28T11:51:29.5+00:00
Researcher 96 Reputation points
commented 2026-06-03T10:08:22.27+00:00
Taki Ly (WICLOUD CORPORATION) 1,745 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Issue to finish the steps

Hi, Can you help and share with the screens to achieve the following?

Developer technologies | .NET | .NET Multi-platform App UI
asked 2026-06-03T08:07:57.7633333+00:00
Jonathan 85 Reputation points
accepted 2026-06-03T10:04:24.9766667+00:00
Jonathan 85 Reputation points
1 answer

Reinstating Syria in Visual Studio Marketplace Publisher Country Selection Post-Sanctions Repeal

Hello, I am writing to report an issue regarding the country selection menu on the Visual Studio Marketplace publisher registration page (https://marketplace.visualstudio.com/manage/createpublisher). Currently, Syria is omitted from the available…

Developer technologies | Visual Studio | Extensions
asked 2026-05-25T15:00:53.65+00:00
abdulrahman alabed 0 Reputation points
commented 2026-06-03T08:30:45.41+00:00
Surya Amrutha Vaishnavi Lanka (INFOSYS LIMITED) 2,285 Reputation points Microsoft External Staff
3 answers

[Visual Studio 2026 18.6.2] object values are evaluated, nested rows are visible, but expand/collapse glyphs/arrows/+ controls are missing.

Visual Studio 2026 18.6.2 Debugger: managed C#/.NET Window: Autos Issue: object values are evaluated, nested rows are visible, but expand/collapse glyphs/arrows/+ controls are missing. Workarounds tried: Reset Window Layout, delete .vs folder

Developer technologies | Visual Studio | Debugging
asked 2026-06-01T12:25:35.7966667+00:00
commented 2026-06-03T08:01:00.5766667+00:00
Varsha Dundigalla(INFOSYS LIMITED) 5,025 Reputation points Microsoft External Staff
2 answers

Visual studio 2026 offline installation

Hello guys, i encountered problem with visual studio 2026 offline instalation. I created whole layout and even layout even with wanted workloads and components on PC with internet access. Then i move it to my offline corporate PC were i already doing it…

Developer technologies | Visual Studio | Setup
asked 2026-06-02T06:59:51.1366667+00:00
Dušan Štefanco 0 Reputation points
commented 2026-06-03T07:54:13.95+00:00
Lizzy Dinh (WICLOUD CORPORATION) 530 Reputation points Microsoft External Staff Moderator
2 answers

How do I fix .NET runtime installation error?

I keep getting a message to download and install .net runtime, x64, V 8.0.11. I downloaded the repair tool and it could not fix the problem. I have no idea how to fix this problem. suggestions?

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.

1,323 questions
asked 2026-05-24T17:40:44.9866667+00:00
Reg Keegan 0 Reputation points
commented 2026-06-03T07:38:23.0433333+00:00
Lizzy Dinh (WICLOUD CORPORATION) 530 Reputation points Microsoft External Staff Moderator
3 answers

Blazor Web Assembly authentication issue in version 10.0.8

Blazor Web Assembly authentication issue in version 10.0.8

Developer technologies | .NET | Blazor
Developer technologies | .NET | Blazor

A free and open-source web framework that enables developers to create web apps using C# and HTML, developed by Microsoft.

1,699 questions
asked 2026-05-28T18:58:35.8233333+00:00
Muthukumar S 0 Reputation points
commented 2026-06-03T07:07:20.1066667+00:00
Danny Nguyen (WICLOUD CORPORATION) 6,945 Reputation points Microsoft External Staff Moderator
3 answers

Unable to install .net

I try install .net framework on my windows server 2019 but got below error even i have permission on the folde Then i try to extract the exe file and run the setup file and got below error. Try running netfx_core_x64 and got below error. Anyone know how…

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.

1,323 questions
asked 2026-05-18T13:14:32.6466667+00:00
Handian Sudianto 7,201 Reputation points
commented 2026-06-03T07:06:53.8366667+00:00
Danny Nguyen (WICLOUD CORPORATION) 6,945 Reputation points Microsoft External Staff Moderator
2 answers One of the answers was accepted by the question author.

Adding an Image to a custom control in MAUI

Hi there I have been asked to add an image to a view in an old Xamarin app that has been upgraded to MAUI. I am new to MAUI and the custom control is confusing me. I need to add and image placeholder, but set the image source when the form is loaded from…

Developer technologies | XAML
Developer technologies | 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.

880 questions
asked 2026-05-27T10:06:51.6566667+00:00
Jai Holloway 110 Reputation points
commented 2026-06-03T07:00:40.0066667+00:00
Jack Dang (WICLOUD CORPORATION) 18,720 Reputation points Microsoft External Staff Moderator
3 answers

C++ Vectors

In C++ why am I getting an error on this statement? CHMID1[I] = PT1[I] + (CHORD1 * VEC1[I]) / 2.; CHMID1[I] a float vector PT1[I] a float vector CHORD1 a float variable VEC1[I] a float vector system says = not a valid operator???

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.

4,067 questions
asked 2026-05-26T20:32:32.23+00:00
Sid Kraft 46 Reputation points
commented 2026-06-03T07:00:01.5266667+00:00
Jack Dang (WICLOUD CORPORATION) 18,720 Reputation points Microsoft External Staff Moderator
4 answers

Enhance the way of linear search

Hi, To C# linear search below any advice to apply the following way on the above?

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.

11,800 questions
asked 2026-05-31T04:50:50.82+00:00
Jonathan 85 Reputation points
edited a comment 2026-06-03T06:47:21+00:00
Jonathan 85 Reputation points
2 answers

How can I ask users for ratings and reviews in my iOS game?

I want that the standardized prompt gets displayed in my game on iOS devices after the user finished a level in my game. How can I display the standardized prompt in my game and is it necessary that I check if the prompt was already displayed three times…

Developer technologies | .NET | .NET Multi-platform App UI
asked 2026-06-02T15:27:46.8833333+00:00
Kim Strasser 2,596 Reputation points
edited a comment 2026-06-03T05:56:38.2033333+00:00
Kim Strasser 2,596 Reputation points
2 answers

How can I ask users for ratings and reviews in my Android game?

I want that the prompt gets displayed in my game on Android devices after the user finished a level in my game. How can I display the prompt in my game and is it necessary that I check if the prompt was already displayed three times in a 365-day period…

Developer technologies | .NET | .NET Multi-platform App UI
asked 2026-06-02T15:33:39.7466667+00:00
Kim Strasser 2,596 Reputation points
commented 2026-06-03T05:51:18.7566667+00:00
Kim Strasser 2,596 Reputation points