55,714 questions with Developer technologies-related tags

Sort by: Updated
2 answers One of the answers was accepted by the question author.

Issue to Initialize compoment

Hi, How to resolve it below?

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other

A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.

3,652 questions
asked 2026-04-08T07:08:22.7366667+00:00
Peter Liang 3,286 Reputation points
accepted 2026-04-09T10:00:47.7366667+00:00
Peter Liang 3,286 Reputation points
0 answers

Visual Studio Code Installer Hangs at 100%

I uninstalled Visual Studio Code after an automatic update perpetually hung at 100%. I had to manually end the VS Code process in Task Manager to relaunch the app. Unable to fix this issue, I decided to uninstall the program completely, and start fresh…

Developer technologies | Visual Studio | Setup
asked 2026-04-09T09:26:01.26+00:00
Steven 0 Reputation points
answered 2026-04-09T09:26:32.3166667+00:00
Q&A Assist
2 answers One of the answers was accepted by the question author.

Page Messages

Hi there, I have been using the LinkedIn APIs to publish posts and retrieve engagement data such as comments and likes. I would like to understand whether it is possible to access direct messages (inbox conversations) for LinkedIn Pages via API. My goal…

Developer technologies | ASP.NET | ASP.NET API
asked 2026-04-09T09:02:40.22+00:00
Narinder Kaur 0 Reputation points
edited the question 2026-04-09T09:18:34.2466667+00:00
Michael Le (WICLOUD CORPORATION) 11,160 Reputation points Microsoft External Staff Moderator
0 answers

Walkthrough Display QuickInfo tooltips

Hello, I try to implement https://dotnet.territoriali.olinfo.it/en-us/visualstudio/extensibility/walkthrough-displaying-quickinfo-tooltips?view=visualstudio&tabs=csharp article in Visual Studio 2022 and 2026. But these codes are not working and some classes…

Developer technologies | Visual Studio | Extensions
asked 2026-04-09T08:53:39.22+00:00
Seyfullah Tıkıç 0 Reputation points
commented 2026-04-09T09:18:18.9533333+00:00
Seyfullah Tıkıç 0 Reputation points
3 answers One of the answers was accepted by the question author.

How to produce bootstrap modal editable form from html data object list in Razor Pages

Hello, Lately I was receiving valuable help by @Anonymous and @Anonymous on how to show bootstrap modal form and client side data validation. Now I would like to be able to show the form when I click the Edit button of each row from the html list (the…

Developer technologies | ASP.NET | ASP.NET Core
asked 2026-04-06T00:54:32.4433333+00:00
Pablo The Tiger 20 Reputation points
commented 2026-04-09T08:40:10.7333333+00:00
SurferOnWww 5,921 Reputation points
2 answers

does anyone know how to run q # code for me

I have many python codes but don't know how to test them they are i have created a suite of code for many projects just need someone who knows how to test them if your associated with Microsoft don't reply thank you

Developer technologies | Visual Studio | Testing
asked 2026-04-09T08:18:25.0866667+00:00
CarlosLopez-6362 0 Reputation points
answered 2026-04-09T08:19:31.38+00:00
CarlosLopez-6362 0 Reputation points
2 answers One of the answers was accepted by the question author.

iOS: The push notification number is not disappearing on my app icon after I open my app again

I have tried to send push notifications to my app. I always receive the push notifications on my iPad Air and a red circle with the number 1 is displayed on my app icon. But this number never disappears. I have tried to tap again on my app icon to open…

Developer technologies | .NET | .NET MAUI
asked 2026-04-07T10:12:10.14+00:00
Kim Strasser 2,386 Reputation points
commented 2026-04-09T08:14:45.0866667+00:00
Nancy Vo (WICLOUD CORPORATION) 2,305 Reputation points Microsoft External Staff Moderator
2 answers

Android: The push notification badge is not disappearing on my app icon after I open my app again

I have tried to send push notifications to my app. I always receive the push notifications on my Android mobile phone and a badge is displayed on my app icon. But this badge never disappears. I have tried to tap again on my app icon to open it and I have…

Developer technologies | .NET | .NET MAUI
asked 2026-04-07T10:28:37.54+00:00
Kim Strasser 2,386 Reputation points
edited a comment 2026-04-09T08:13:58.54+00:00
Nancy Vo (WICLOUD CORPORATION) 2,305 Reputation points Microsoft External Staff Moderator
1 answer

When writing C# code in Visual Studio and in debug mode, the program cannot be launched.

Visual Studio 编辑C#代码,调试模式启动,无法启动程序。 输出列表中可以看到生成正常,手动点击生成的.exe可以正常运行。Windows事件查看器捕获到了应用程序崩溃事件。 尝试删除注册表、重装VS2019、VS2022、VS2016都没有解决这个问题。 完整代码复制到其他电脑可以正常执行debug调试。 此电脑运行其他c#程序无此异常提示。 日志名称: Application 来源: Application Error 日期: …

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.

11,792 questions
asked 2026-04-09T00:18:59.7733333+00:00
JJ Z 0 Reputation points
edited the question 2026-04-09T08:01:09.84+00:00
Gérard Oomens 120.9K Reputation points Volunteer Moderator
3 answers

App does not support the 16KB memory page sizes

I got the below error message from the play store for my xamarin forms application: I am migrating it to MAUI now. So is the MAUI version fix this issue? Below are the packages I am using in the MAUI version. .NET MAUI…

Developer technologies | .NET | .NET MAUI
asked 2026-04-08T10:57:49.8633333+00:00
Sreenivasan, Sreejith 740 Reputation points
edited an answer 2026-04-09T07:27:40.3433333+00:00
Nancy Vo (WICLOUD CORPORATION) 2,305 Reputation points Microsoft External Staff Moderator
2 answers

My Project is not creating an .exe file

My Project is not creating an .exe file in the Bin folder

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.

11,792 questions
asked 2026-04-08T09:45:57.34+00:00
Rodney Matthews 0 Reputation points
answered 2026-04-09T06:04:57.98+00:00
Nancy Vo (WICLOUD CORPORATION) 2,305 Reputation points Microsoft External Staff Moderator
1 answer

Expired certificate

I am trying to run my code in debug mode. When iIclick F5 it opens a browser instance showing a certificate notice. I have tried the following steps to resolve this Closed all browsers and Visual Studio Deleted .vs folder from the…

Developer technologies | Visual Studio | Debugging
asked 2026-04-01T18:39:28.6133333+00:00
M J 681 Reputation points
commented 2026-04-09T03:58:44.15+00:00
Gade Harika (INFOSYS LIMITED) 2,605 Reputation points Microsoft External Staff
1 answer

I am trying to integrate Firebase Analytics and Crashlytics into a .NET MAUI (.NET 10) Android application, but I am facing a runtime exception related to Crashlytics.

Steps I followed: Created a new .NET MAUI project Created a Firebase project and added an Android app Ensured the ApplicationId matches the package name Added google-services.json to: Platforms/Android/google-services.json Set Build Action to…

Developer technologies | .NET | .NET MAUI
asked 2026-04-06T11:36:26.9566667+00:00
Vignesh Palthurai 0 Reputation points
commented 2026-04-09T03:24:12.3266667+00:00
Nancy Vo (WICLOUD CORPORATION) 2,305 Reputation points Microsoft External Staff Moderator
1 answer

New update failed to install now I dont have access to VS 2026.

Package 'Microsoft.VisualStudio.Setup.Configuration,version=4.3.2028.6109' failed to install.

Developer technologies | Visual Studio | Setup
asked 2026-02-26T11:38:19.18+00:00
Roberto Villarreal Martinez 0 Reputation points
commented 2026-04-09T01:49:58.5433333+00:00
Leon Tran (WICLOUD CORPORATION) 1,660 Reputation points Microsoft External Staff Moderator
3 answers

Project fails to load when Visual Studio version is upgraded on my team member's PC

Project fails to load when Visual Studio version is upgraded on my team member's PC. He tried to even install the extension - Microsoft Reporting Services Projects. But no luck. It was working fine when he had 2019. It stopped working when he upgraded…

Developer technologies | Visual Studio | Setup
asked 2026-03-31T19:40:44.0066667+00:00
Praveena, Joseline 10 Reputation points
commented 2026-04-09T01:38:36.1533333+00:00
Leon Tran (WICLOUD CORPORATION) 1,660 Reputation points Microsoft External Staff Moderator
3 answers One of the answers was accepted by the question author.

Is it possible to use EF data migrations on 2 different machines?

When doing development, I like to work on both my desktop PC and my laptop PC. I will make changes, commit them to a repo in my GitHub account. Then go to the other machine at a later point, get into PowerShell and do a git pull to get the updated…

Developer technologies | .NET | Entity Framework Core
asked 2026-04-08T03:40:08.6966667+00:00
Rod Falanga 956 Reputation points
accepted 2026-04-09T00:59:34.06+00:00
Rod Falanga 956 Reputation points
2 answers One of the answers was accepted by the question author.

Best practices for beginners in Azure Functions?

Hi everyone, I'm just starting out with Azure Functions and trying to understand the best practices for creating and managing serverless applications. How do you structure functions for maintainability? Any tips for local testing and debugging? Are…

Developer technologies | Visual Studio | Debugging
asked 2026-04-08T19:57:16.8933333+00:00
mr john 0 Reputation points
answered 2026-04-08T20:52:48.3966667+00:00
Aaron Weems Sr 0 Reputation points
1 answer

Iniciar visual studio 2026 con masm

cargar los archivos masm.targets y masm.props en visual studio 2026

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.

5,729 questions
asked 2026-04-08T18:46:06.28+00:00
José Luis Rico Pinto 0 Reputation points
answered 2026-04-08T18:46:22.8633333+00:00
Q&A Assist
3 answers

HttpClient vs browser (Edge, Chrome) error/exception handling

My bottom line is I'd like to know how a mature browser (Edge, Chrome) retrieves a url. It is certainly not as .NET documentation describes with Net.Http.HttpClient (.NET v9). In a VB stock market data scraping app, one website…

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.

4,168 questions
asked 2026-04-03T22:52:05.91+00:00
Andrew Mercer 546 Reputation points
answered 2026-04-08T18:26:17.21+00:00
AgaveJoe 31,266 Reputation points
3 answers

Need multi-page, in-flow project creation wizard for custom template in VS 2022 (change “Create” to “Next”)

Hi All, I want to create a custom project template (e.g., myProjectTemplate) that users can choose in Visual Studio 2022 via File → New → Project, and I need a multi-page wizard that feels fully integrated into the standard project-creation flow. The…

Developer technologies | Visual Studio | Extensions
asked 2026-03-30T16:39:07.8366667+00:00
Ajay Gera 50 Reputation points
commented 2026-04-08T13:23:10.8966667+00:00
Susmitha T (INFOSYS LIMITED) 2,690 Reputation points Microsoft External Staff