56,102 questions with Developer technologies-related tags

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9 answers

VB.Net application query

Hi, One of the Application user lost his Admin access on one VB.Net application. No admin settings defined in db tables. Nothing set up in web. config. Can't find the reason. We have no Visual studio/Asp.net installed on the server. Can only open in …

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.

4,173 questions
asked 2026-06-22T11:59:48.43+00:00
Chacko, Santhosh 10 Reputation points
commented 2026-07-14T18:02:27.9266667+00:00
Senthil kumar 1,720 Reputation points
1 answer

Microsot NET Framework 3.5 Stuck downloading.

Downloading this for steam games, but it keeps stalling like this. I've already tried to solve this by reinstalling windows and checking for outdated drivers. Used disk checker, sfc scan and other repair commands on cmd prompt. PLS HELP..

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.

1,335 questions
asked 2026-07-14T17:34:17.4333333+00:00
Aman Kaushik 0 Reputation points
answered 2026-07-14T17:34:38.7433333+00:00

AI answer

2 answers

C# .Net 10 Web application - How to securely expose employee information from an internal database to a public website?

I am planning the architecture shown below: An internal .NET application (.Net 10 Razore Pages) retrieves employee information (Name, Title, Designation, Department) from Active Directory and stores it in an internal database. A second public-facing…

Developer technologies | ASP.NET Core | Other
asked 2026-07-14T03:29:49.31+00:00
181 0 Reputation points
answered 2026-07-14T15:01:38.1866667+00:00
Bruce (SqlWork.com) 84,586 Reputation points
3 answers

How to read the HTTP Body in an IIS Managed Module without breaking an ASP.NET Core Azure Web App?

I am trying to intercept and read incoming HTTP traffic using a custom managed .NET module (IHttpModule) on a Windows-based Azure Web App. I am able to successfully fetch the context.Request and context.Response parameters, headers, and metadata.…

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.

11,808 questions
asked 2026-07-09T15:37:38.7866667+00:00
Shemesh, Tchelet 0 Reputation points
answered 2026-07-14T11:37:27.41+00:00
Sarah Mhlanga 0 Reputation points
1 answer

VS could not find 'Microsoft.VisualBasic.Strings'

Designer window for .VB files in Visual Studio shows error for references to 'Microsoft.VisualBasic.Strings'. This error occurs randomly.

Developer technologies | VB
Developer technologies | VB

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

2,932 questions
asked 2026-07-13T18:54:27.2166667+00:00
Gnugs 25 Reputation points
answered 2026-07-14T10:39:08.4533333+00:00
Pushpanjali Tete 0 Reputation points
2 answers

How to prevent DLL hijacking when publishing into a single file

Hi, I've been making a C# WPF app that I publish into a single file. However, a coworker pointed out that it is vulnerable to Dll Hijacking. For example, if I make a fake "kernel32.dll" and put it into the same folder, it will find and run that…

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.

1,335 questions
asked 2026-07-06T17:20:13.8666667+00:00
McBride, Casey 0 Reputation points
edited a comment 2026-07-14T10:17:15.2433333+00:00
RLWA32 52,676 Reputation points
4 answers One of the answers was accepted by the question author.

problem with installation of SSIS Projects extension for Visual Studio- VS is 2026

I have a problem with installation of SSIS Projects extension for Visual Studio- VS is 2026 and I have tried to troubleshoot with help from SSIS Projects Extension for Visual Studio 2022+ Troubleshooting Guide - SQL Server Data Tools (SSDT) | Microsoft…

Developer technologies | Visual Studio | Setup
asked 2026-06-29T07:44:24.3733333+00:00
Ulf Tegnelov (DHL SE) 20 Reputation points
accepted 2026-07-14T09:13:28.68+00:00
Ulf Tegnelov (DHL SE) 20 Reputation points
1 answer

Visual Studio 2026 .NET Maui App will run on in a Local Android Emulator... but not an actual device "App Not Installed"

I have a series of test android devices. I have built and deployed several .net MAUI apps over the previous 5 years. Recently I had a request for something new. I built about 80% of the app and decided to run an initial test. I did what I have always…

Developer technologies | .NET | .NET Multi-platform App UI
asked 2026-07-14T00:09:14.0433333+00:00
Stewart Basterash 0 Reputation points
answered 2026-07-14T09:09:21.13+00:00
Nancy Vo (WICLOUD CORPORATION) 7,250 Reputation points Microsoft External Staff Moderator
3 answers

OpenGL using vcpkg

The solution did work for downloading and executing the vcpkg program by bypassing the strict, built in version . However, after the statement #include <GL/gl.h> and did the re-load in visual studio with C++, the loader still gave me the error…

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.

4,089 questions
asked 2026-07-08T23:19:31.49+00:00
Sid Kraft 46 Reputation points
commented 2026-07-14T08:09:10.91+00:00
Taki Ly (WICLOUD CORPORATION) 2,730 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Visual Studio Marketplace publisher and extension unavailable – HTTP 429 VSID Concurrency

Hello, I am experiencing an unexpected issue with my Visual Studio Marketplace publisher and VS Code extension. Publisher ID: numa-forge Extension ID: numa-forge.sftp-enhanced Extension name: SFTP Enhanced The latest extension update was successfully…

Developer technologies | Visual Studio | Extensions
asked 2026-07-13T14:33:42.7566667+00:00
Gaetano Scotellaro 20 Reputation points
accepted 2026-07-14T07:17:23.7733333+00:00
Gaetano Scotellaro 20 Reputation points
2 answers

how to fix my microsoft visual c++ 2015-2022 redistributable (x64)

my microsoft visual c++ 2015-2022 redistributable will not delete the older version so i cannot download the newer one. It say it cannot find it in my files, but it still wont let me download the newer version?

Developer technologies | Visual Studio | Setup
asked 2026-07-13T10:03:12.81+00:00
Sean Cho 0 Reputation points
answered 2026-07-14T04:09:27.81+00:00
Nancy Vo (WICLOUD CORPORATION) 7,250 Reputation points Microsoft External Staff Moderator
1 answer

Maui Toolkit Appearing and Disappearing commands not triggering after upgrading from .NET8 to .NET10

I have a MAUI app written in XAML and C# that I have recently upgraded from .NET8 to .NET10. I had a lot of functionality change which I was able to fix but I have noticed that my Appearing and Disappearing commands have stopped working which has…

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.

881 questions
asked 2026-07-09T09:59:03.6033333+00:00
Peter Stuart 0 Reputation points
commented 2026-07-14T02:54:55.9133333+00:00
Nancy Vo (WICLOUD CORPORATION) 7,250 Reputation points Microsoft External Staff Moderator
1 answer

MediaPicker.CapturePhotoAsync camera not opening fullscreen on iPad Pro 13-inch (M5)

When using MediaPicker.Default.CapturePhotoAsync() in a .NET MAUI application on iPad, the camera is not always presented in fullscreen mode. On certain iPad devices, the camera opens as a sheet/popover instead of occupying the full screen. The issue is…

Developer technologies | .NET | Xamarin
Developer technologies | .NET | Xamarin

A Microsoft framework for building cross-platform mobile apps using .NET and C# with native performance and user interfaces.

5,380 questions
asked 2026-07-07T06:54:41.2666667+00:00
Ekta Gautam (NCS) 0 Reputation points
commented 2026-07-14T02:51:26.7766667+00:00
Nancy Vo (WICLOUD CORPORATION) 7,250 Reputation points Microsoft External Staff Moderator
2 answers

System.Void may not be used as a type argument

When I attempt to open a form in designer (.Net 2026 c#), I get a "System.Void may not be used as a type argument" error. IF I click on "ignore and Continue" the form opens correctly. Why is this?

Developer technologies | Windows Forms
asked 2026-07-06T19:36:46.4566667+00:00
Al Bourque 5 Reputation points
commented 2026-07-14T02:49:00.1766667+00:00
Nancy Vo (WICLOUD CORPORATION) 7,250 Reputation points Microsoft External Staff Moderator
2 answers

OpenGL Contents

Interesting, downloaded the files for OpenGL, C++ use in Visual Studio. When I included the headers glut.h, got several compiler errors saying "C" not recognized. Opened the glut.h file and following shown???

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.

4,089 questions
asked 2026-07-06T13:51:35.4+00:00
Sid Kraft 46 Reputation points
commented 2026-07-14T02:46:09.0966667+00:00
Nancy Vo (WICLOUD CORPORATION) 7,250 Reputation points Microsoft External Staff Moderator
3 answers

OpenGL Libraries

Downloaded the OpenGL files labelled glut-3.7 with sub files glut-3.7\Lib and included them in my Configuration Properties Linker General Additional Library C:\glut-3.7\Lib. When I executed the program, it said that the glut-3.7\Lib program .obj could…

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.

4,089 questions
asked 2026-07-06T14:05:45.0566667+00:00
Sid Kraft 46 Reputation points
commented 2026-07-14T02:44:07.2133333+00:00
Nancy Vo (WICLOUD CORPORATION) 7,250 Reputation points Microsoft External Staff Moderator
3 answers One of the answers was accepted by the question author.

Best ASP.NET approach + modern hybrid mobile tech for content/tool sites like CitizenPass.ca?

I run a portfolio of Canadian-focused content and web tool sites (similar in concept to CitizenPass.ca and CitizenApp.ca — bilingual EN/FR informational platforms with quiz/practice-test style tools, content pages, and a companion mobile app). I'm…

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.

11,808 questions
asked 2026-07-09T17:16:43.7733333+00:00
Youness Haji 0 Reputation points
commented 2026-07-14T02:32:53.6766667+00:00
Nancy Vo (WICLOUD CORPORATION) 7,250 Reputation points Microsoft External Staff Moderator
1 answer

Base class System Void cannot be designed

How fix: The designer could not be shown for this file because none of the classes within it can be designed. The designer inspected the following classes in the file: GeoffPicViewForm --- The base class 'System.Void' cannot be designed. +

Developer technologies | Visual Studio | Setup
asked 2026-07-04T16:47:34.7+00:00
Geoff Brown 0 Reputation points
commented 2026-07-14T01:41:32.2966667+00:00
Leon Tran (WICLOUD CORPORATION) 1,990 Reputation points Microsoft External Staff Moderator
0 answers

Pending Changes Filter in Solution Explorer not working

In my Source Control Explorer and Team Explorer - Pending Changes screen, I have a file with a pending change. When I go to Solution Explorer and click the Pending Changes Filter, I get no results. I refresh in the Solution Explorer but still no…

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.

5,792 questions
asked 2026-07-13T21:52:36.73+00:00
Huong Nguyen 5 Reputation points
2 answers

Debugger not working for Debugging Extensions in Visual Studio 2026

I am not able to debug my Extensions since I have moved to Visual Studio 2026. When I start debugging and check the Symbol File that is being currently loaded for my Extension, it is coming from the Release path, i.e., it is loading the release .dll…

Developer technologies | Visual Studio | Debugging
asked 2026-03-20T06:41:35.1233333+00:00
Devesh Ketan Patel 0 Reputation points
edited a comment 2026-07-13T16:54:33.7966667+00:00
Gabriel B 1 Reputation point