116,014 questions
Score of 0
0 answers
17 views
Visual Studio "Add Identity" scaffolder cannot select existing User class as IdentityUser and doesn't show file selection checklist
I'm scaffolding ASP.NET Core Identity into an existing project using Visual Studio 2026.
After right click on the project and select "Add > New Scaffolded Item > Identity", the ...
- reputation score 23
Score of 0
1 answer
77 views
How to use the "JavaScript Express Application" project type in Visual Studio 2026?
I've recently started looking into developing a client side JavaScript application, that should run on pure client side JavaScript.
With this I've come across the "JavaScript Express Application&...
- reputation score 2022
Score of -1
0 answers
81 views
Using custom framework assemblies in a .NET project [closed]
I have a need to use custom core framework assemblies (System.dll, System.*.*, etc) as well as custom mscorlib.dll in my project so I can have proper intellisense/analyzer working on a proper ...
- reputation score 135
Score of 2
1 answer
193 views
C language error with passing a 2D array as an argument to function
I have a question about my code :
#include <stdio.h>
void draw_a_square(int row,int column, int grid[10][10]){
for(int r = 0; r < row; r++){
for(int c = 0; c < column; c++){
...
- reputation score 19
Score of 0
1 answer
89 views
How to use a different AI agent (not GitHub Copilot) in Visual Studio's Agent Mode?
Visual Studio (2022) has an "Agent Mode" feature that lets AI act autonomously on tasks in the editor, but by default it's tied to GitHub Copilot.
I'd like to use a different AI agent/model (...
- reputation score 13
Score of 0
1 answer
115 views
Extract code in a new partial class from Blazor Razor page using Visual Studio 2026
In Visual Studio 2022, when I want to create the code behind for a Razor page, I used to right-click on the code and select an option to refactor the code into a partial class.
Now, using Visual ...
- reputation score 7050
Score of 0
1 answer
98 views
ASP.NET Core Web API project not accessible under localhost address
I have a C# ASP.NET Core Web API project that I want to run locally. I pulled it from git and started it, and it prompted me for an admin password, which I couldn't provide due to company policies.
...
- reputation score 805
Score of -3
1 answer
69 views
Is there an enterprise policy to prevent VSIX extension installation? [closed]
Is there a supported way to disable "Install from VSIX..." in VS Code?
Specifically, I'm trying to understand whether VS Code provides any built-in setting or enterprise policy to:
Disable ...
- reputation score 11
Score of -2
1 answer
120 views
Exactly what kind of sorting does Visual Studio apply to lines of text?
There is a certain kind of text file in our source code base which consists of lines of text that must always be sorted. Luckily, since Visual Studio 2022, there is an Edit -> Advanced -> Sort ...
- reputation score 63905
Score of -1
0 answers
58 views
nopCommerce - HTTP Error 404.4 - Not Found The resource you are looking for does not have a handler associated with it,
I know this question was asked and answered 14 years ago, but I did not understand the answer, because I'm new to nopCommerce and ASP.NET in general.
I have the following installed on my computer :
...
- reputation score 11
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110
views
Interpreting correlation result obtained from R studio
I recently obtained correlation result for one of my datasets. I seek guidance to observe the computed result and interpret the correlation result to meet the requirement of report writing guideline ...
- reputation score 1
Score of 1
1 answer
150 views
Visual Studio 2026 WinForms Event button missing in v18.7.3
When I open my project in VS 2022, select the Textbox control and then open the Properties window, I see a Lightning bolt button to show me the events for the button.
In VS 2026, I do the same thing ...
- reputation score 24889
Score of 0
0 answers
39 views
There are no scaffolders supported for this item Visual Studio 2026 [duplicate]
After updating to Visual Studio 2026, I'm unable to add a Controller or View via the Add → Scaffold menu in my ASP.NET MVC project. The full error message I get is:
Error: There are no scaffolders ...
- reputation score 53
Score of 0
1 answer
105 views
appsettings.json is visible using File Explorer, but it is not visible in Visual Studio explorer
I'm running a nopcommerce project and I need to inspect the appsettings.json file, but I can't find it in Visual Studio. I do not know why it is hidden, I can open the file using File Explorer on ...
- reputation score 11
Score of 0
0 answers
323 views
Visual Studio 2026 with CMake not building for x86_64
I am currently trying to get a CMake project to compile 64 bit binaries instead of 32 bit ones in my CMake OpenGL Project in Visual Studio 2026 written in C.
If the project is not built with 64 bit ...
- reputation score 70
