55,764 questions with Developer technologies-related tags

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3 answers

Issues to call the event

Hi, DownloadAndShareFileAsync is declared within MauiProgram.cs, and was called within the same .cs file. It is not a success to build the project. Any reason from the following? Here is MauiProgram.cs

Developer technologies | ASP.NET | ASP.NET API
asked 2026-04-09T10:08:11.0166667+00:00
Scott Huang 3,326 Reputation points
commented 2026-04-17T16:42:44.8433333+00:00
Ambikesh Dhar Dwivedi 0 Reputation points
1 answer One of the answers was accepted by the question author.

Visual Studio BackgroundDownload.exe using all the system resources

*I know there are many questions on Stackoverflow, for example, but I can't really seem to trust the answer for some reason. I must disable some Windows Task for what I need, but it looks like I might have problems with Visual Studio later, so to confirm…

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.

5,732 questions
asked 2023-03-28T09:11:34.4366667+00:00
Abdulqadir Aliyev 141 Reputation points
edited a comment 2026-04-17T14:30:39.2466667+00:00
Johan Maritz 0 Reputation points
1 answer One of the answers was accepted by the question author.

TFVC Checkin Policy not changing

We are using TFVC version control in two projects, hosted in Azure Devops cloud. Today, we have started getting an error message "It's not possible to operate with deprecated policies, please see Azure DevOps blog for more information.…

Developer technologies | Visual Studio | Setup
asked 2026-02-04T17:34:36.9433333+00:00
Mitchell Bland 40 Reputation points
commented 2026-04-17T13:39:11.9266667+00:00
Coffey, Dennis 0 Reputation points
1 answer

Focus last entry on enter

I have a shopping list app, when you can create, share and view. From the home screen, go can go to detail screen, where you can input new product, you can click on the plus icon to insert a new row. What I want to do: When I click on the plus button and…

Developer technologies | .NET | .NET MAUI
asked 2026-04-13T17:34:34.0766667+00:00
Eduardo Gomez 4,316 Reputation points
commented 2026-04-17T12:11:33.04+00:00
Surya Amrutha Vaishnavi Lanka (INFOSYS LIMITED) 2,035 Reputation points Microsoft External Staff
2 answers

Integrating ASP.NET Core Identity with WebServices and a Custom Identity Provider

Integrating ASP.NET Core Identity with WebServices and a Custom Identity Provider This is long, and some of the things I am not 100% sure about. I've tried to get the formatting right, but I doubt it is correct. Let's not get to verbally crazy about…

Developer technologies | ASP.NET | ASP.NET Core
asked 2026-04-15T14:44:46.68+00:00
Wally McClure 1 Reputation point
edited a comment 2026-04-17T11:56:40.48+00:00
Wally McClure 1 Reputation point
2 answers One of the answers was accepted by the question author.

How should I structure controllers and DTOs in an ASP.NET Core Web API when the legacy backend has complex, tightly-coupled models?

I’m building an ASP.NET Core Web API as a façade over a legacy system, but the backend models are extremely tightly-coupled with deep navigation chains, circular references, and business logic mixed into the data layer. I’m stuck on how to properly…

Developer technologies | ASP.NET | ASP.NET Core
asked 2025-12-03T05:55:41.37+00:00
Emma W 20 Reputation points
commented 2026-04-17T11:49:31.9333333+00:00
raghav thaman 0 Reputation points
2 answers

MAUI issue - iOS CarouselView does not update content correctly when Accessibility (Voice Over) is enabled

When using CarouselView together with IndicatorView in .NET MAUI, enabling Accessibility/Screen Reader (such as VoiceOver on iOS) causes the CarouselView content to not update when navigating items. However, the IndicatorView does update correctly,…

Developer technologies | .NET | .NET MAUI
asked 2026-04-01T10:45:05.1533333+00:00
Raghavender Yelisetty (ext) 0 Reputation points
answered 2026-04-17T10:49:56.4533333+00:00
Raghavender Yelisetty (ext) 0 Reputation points
2 answers

Firebase implementation in MAUI mobile application

Hi, I need to implement firebase analytics and Crashlytics in my MAUI mobile application using .NET 10 and I am currently doing POC in that so can you please help me with giving steps to implement firebase and log user in firebase console and Crash…

Developer technologies | .NET | .NET MAUI
asked 2026-04-09T14:10:06.41+00:00
Yeswanth Srikanth 0 Reputation points
commented 2026-04-17T10:42:07.8066667+00:00
Nancy Vo (WICLOUD CORPORATION) 2,730 Reputation points Microsoft External Staff Moderator
3 answers One of the answers was accepted by the question author.

MAUI HybridWebView working with a self signed cert for testing

I have been trying for several days trying to get the HybridWebview to work with my a local web server running with a self signed cert and cannot get it to work. I have tried at least 6 variations that I have found on the internet and I cannot get any of…

Developer technologies | .NET | .NET MAUI
asked 2026-04-11T19:23:28.49+00:00
Jerry Bonetti 25 Reputation points
commented 2026-04-17T10:04:34.4166667+00:00
Nancy Vo (WICLOUD CORPORATION) 2,730 Reputation points Microsoft External Staff Moderator
2 answers

Exception has occurred: CLR/ObjCRuntime.ObjCException

I am facing below issue in my MAUI project on Visual Studio code for Mac: Exception has occurred: CLR/ObjCRuntime.ObjCException   An unhandled exception of type 'ObjCRuntime.ObjCException' occurred in Microsoft.iOS.dll    at…

Developer technologies | .NET | .NET MAUI
asked 2026-04-09T10:13:14.8533333+00:00
Sreenivasan, Sreejith 780 Reputation points
commented 2026-04-17T08:04:33.9933333+00:00
Sreenivasan, Sreejith 780 Reputation points
1 answer

Request for Power Automate Desktop 64-bit Installer Link (SAP GUI Automation Compatibility Issue)

Hello, I am currently using Power Automate Desktop to implement SAP GUI automation and would like to request support regarding a critical compatibility issue related to the application architecture (32-bit vs 64-bit). 🔹 Current Environment Windows…

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.

1,317 questions
asked 2026-04-15T02:35:53.99+00:00
Drake Jaegal [Dry Ice SCM(DIP)] 20 Reputation points
commented 2026-04-17T07:31:39.2866667+00:00
RLWA32 52,361 Reputation points
1 answer

Excel Change from Move to cut

Hello from Steve Can the below please be changed from moving to Cut Meaning from this X0312 HEPHAESTUS to HEPHAESTUS Sub CopyNumbersOnly() Dim cell As Range, num As String, ch As String, i As Long For Each cell In Selection num = "" …

Developer technologies | Visual Basic for Applications
asked 2026-03-17T04:37:27.9466667+00:00
SteveD 145 Reputation points
commented 2026-04-17T06:20:47.46+00:00
Gade Harika (INFOSYS LIMITED) 2,685 Reputation points Microsoft External Staff
1 answer

How can I add a tab to file explorer from a c# program?

How can I add a tab to file explorer from a c# program?

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.

11,794 questions
asked 2026-04-06T16:51:21.62+00:00
Robert Dukelow 0 Reputation points
commented 2026-04-17T03:21:32.9866667+00:00
Lizzy Dinh (WICLOUD CORPORATION) 430 Reputation points Microsoft External Staff Moderator
2 answers

VS license expired

I have visual studio dev essentials subscription, still not able to use visual studio

Developer technologies | Visual Studio | Setup
asked 2026-04-13T15:44:41.34+00:00
Jayam, Chiranjeevi 0 Reputation points
commented 2026-04-17T03:20:43.32+00:00
Lizzy Dinh (WICLOUD CORPORATION) 430 Reputation points Microsoft External Staff Moderator
3 answers

Rename current solution to a new one or create new one

Hi, 1.I have a solution consists of some projects + .snk to al projects The projects have same structure and the new one need modification , to use only what it needs. Option A: I want to copy and rename it, and later to remove unnecessary files and…

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.

4,174 questions
asked 2026-04-16T06:43:11.4766667+00:00
Yan Y 25 Reputation points
edited a comment 2026-04-17T03:19:32.04+00:00
Nancy Vo (WICLOUD CORPORATION) 2,730 Reputation points Microsoft External Staff Moderator
3 answers

Discussion on best way to create a "backend" for my apps

Hi Over the years I have written many apps for myself and for customers using VB.NET, most of these were standalone apps which worked on workstations and servers and didn't involve much if anything to do with networking, client/server or a backend. I…

Developer technologies | VB
Developer technologies | VB

An object-oriented programming language developed by Microsoft that can be used in .NET.

2,929 questions
asked 2021-04-20T21:44:30.053+00:00
Darren Rose 311 Reputation points
answered 2026-04-16T16:14:50.4466667+00:00
Tanish Khanna 0 Reputation points
0 answers

want negative impact analysis

look for negative impact analysis of applying fixe of .NET Security of 10.0.4 against affected version 9.0.8 on Operating systems 10 and 11 for windows servers of 2012, 2012 R2, 2016, 2019, 2022

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.

4,174 questions
asked 2026-04-16T15:41:15.4+00:00
Sridhar S 0 Reputation points
1 answer

need impact analysis

look for impact analysis of applying fixes of .NET Security of 10.0.4 against affected version 9.0.8 on Operating systems 10 and 11 for windows servers of 2012, 2012 R2, 2016, 2019, 2022

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.

4,174 questions
asked 2026-04-16T15:33:55.0666667+00:00
Sridhar S 0 Reputation points
answered 2026-04-16T15:34:05.77+00:00
Q&A Assist
1 answer

need impact analysis

look for impact analysis of applying fixes of .NET Security of 10.0.4 against affected versions from 3.1.12 to 9.0.8 on Operating systems 10 and 11 for windows servers of 2012, 2012 R2, 2016, 2019, 2022

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.

4,174 questions
asked 2026-04-16T15:27:29.9133333+00:00
Sridhar S 0 Reputation points
answered 2026-04-16T15:27:47.6933333+00:00
Q&A Assist
1 answer

need impact analysis

look for impact analysis of applying fixes of .NET Framework 4.8.1 against affected versions from 2.0.50727.9031 to 4.0.30319 on Operating systems 10 and 11 for windows servers of 2012, 2012 R2, 2016, 2019, 2022

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.

4,174 questions
asked 2026-04-16T15:15:45.31+00:00
Sridhar S 0 Reputation points
commented 2026-04-16T15:21:48.71+00:00
Sridhar S 0 Reputation points