1,745 questions
1 answer
What could be the reason for the disappearance of the ApplicationHost.config file in IIS?
When I try to perform tasks like restarting or stopping sites in IIS Manager, or editing SSL bindings, or changing settings, a file write error occurs and the operation fails. The file is not visible in the system32/inetsrv/config/ directory. It's…
Windows development | Internet Information Services
Developer technologies | ASP.NET | Other
3,600 questions
asked 2024-11-13T05:06:25.2633333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(118.4, 43%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
성훈 정
0
Reputation points
edited an answer 2025-07-01T08:35:54.9033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(246.4, 62%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETT%3C/text%3E%3C/svg%3E)
Tom Tran (WICLOUD CORPORATION)
10
Reputation points Microsoft External Staff
6 answers
How to target .NET Framework 4.0 in VS 2022 on Windows 11?
Working on some old projects targeting .NET Framework 4.0. I used VS 2022 to open the solution and was told to install 4.0 targeting pack. I can't find the download link on the dotnet website, nor the installation option in Visual Studio Installer. …
Developer technologies | .NET | .NET Runtime
1,270 questions
Developer technologies | Visual Studio | Debugging
1,102 questions
Windows for business | Windows Client for IT Pros | User experience | Other
Developer technologies | C#
11,573 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(19.2, 72%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELF%3C/text%3E%3C/svg%3E)
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(108.80000000000001, 54%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EOQ%3C/text%3E%3C/svg%3E)
1 answer
ListView events arent always triggered.
Hello, I am not sure if I selected right tag for my topic, but there is not present UWP tag naw. I have problem with ListView. If my ListView has many rows (about 150+), some events are sometime not triggered (but sometime they are triggered as well). If…
Developer technologies | Universal Windows Platform (UWP)
3,035 questions
asked 2025-04-25T11:31:26.8233333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(214.4, 20%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EB%3C/text%3E%3C/svg%3E)
BitSmithy
2,206
Reputation points
answered 2025-07-01T08:10:43.9166667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(105.60000000000001, 86%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHV%3C/text%3E%3C/svg%3E)
Harry Vo (WICLOUD CORPORATION)
5
Reputation points Microsoft External Staff
2 answers
Faield to start deployed web application
hello community, I am a beginner in WEB application development. During my first trial, I met with an issue when start the deployed web application onto IIS running on Windows 11. The situation is, I get below error when open the application in the…
Developer technologies | ASP.NET | Other
3,600 questions
asked 2025-06-30T13:15:01.37+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(198.4, 76%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERB%3C/text%3E%3C/svg%3E)
Robert Balogh
0
Reputation points
answered 2025-07-01T07:56:34.95+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(262.40000000000003, 49%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDN%3C/text%3E%3C/svg%3E)
Danny Nguyen (WICLOUD CORPORATION)
250
Reputation points Microsoft External Staff
2 answers
Dynamic NavMenu
I am trying to implement the default NavMenu.razor with a number of NavLinks where one of the items is not visible by default. It should only become visible after an authenticated user belonging to a specific role condition is true. My code snippet is…
Developer technologies | .NET | .NET MAUI
4,153 questions
asked 2025-06-16T22:02:23.6333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(169.60000000000002, 55.00000000000001%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EOD%3C/text%3E%3C/svg%3E)
Onyango, David
31
Reputation points
edited an answer 2025-07-01T07:48:05+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(54.400000000000006, 39%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETD%3C/text%3E%3C/svg%3E)
Tony Dinh (WICLOUD CORPORATION)
0
Reputation points Microsoft External Staff
3 answers
How to change the image cshtml.
I am using several images on the home page of my project. The path of which is always using the same name. That is, even if the image changes, the image path remains the same. The problem is that when I upload the image for the first time, the correct…
Developer technologies | ASP.NET | ASP.NET Core
4,817 questions
asked 2025-06-30T06:51:19.1033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(300.8, 44%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
jewel
1,186
Reputation points
edited an answer 2025-07-01T07:15:07.9866667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(0, 98%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERH%3C/text%3E%3C/svg%3E)
Raymond Huynh (WICLOUD CORPORATION)
0
Reputation points Microsoft External Staff
3 answers
why ViewData is encoded for unicode text in asp.net web?
ViewData["Title"] ="xxxxxxxxxxx"; it is 首页 why?
Developer technologies | ASP.NET | ASP.NET Core
4,817 questions
asked 2025-06-30T04:47:49.93+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 2%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
mc
5,431
Reputation points
answered 2025-07-01T07:09:36.1066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(201.6, 1%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJD%3C/text%3E%3C/svg%3E)
Jack Dang (WICLOUD CORPORATION)
225
Reputation points Microsoft External Staff
0 answers
Creating a reusable form using C# custom "User Control"
I'm trying to create a layout / form that can be reused on other forms. I think I'm in the right to utilize a "User Control" (screen captures below). I populate the control with some components, save it, then try to bring it onto the main…
Developer technologies | Windows Forms
1,932 questions
0 answers
Help Needed for Connecting POS Printer via USB in UWP App
Hi Team, I have implemented POS printer functionality in my UWP app. When I connect the POS printer using Bluetooth, it works perfectly. However, when I connect the printer via a USB cable, I’m unable to find a way to detect or connect to the printer…
Developer technologies | Universal Windows Platform (UWP)
3,035 questions
asked 2025-04-17T10:33:44.84+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(230.39999999999998, 33%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJ%3C/text%3E%3C/svg%3E)
Jay
140
Reputation points
commented 2025-07-01T02:50:21.7366667+00:00
Harry Vo (WICLOUD CORPORATION)
5
Reputation points Microsoft External Staff
1 answer
One of the answers was accepted by the question author.
Unable to Add Scaffolded Items with Visual Studio when Developing an ASP.NET Project
I'm trying to learn ASP.NET with Visual Studio 2022 Community and was following this guidance: https://learn.microsoft.com/en-us/aspnet/core/mvc/overview?view=aspnetcore-9.0 I followed the steps but finally unable to continue due to it keeps showing…
Developer technologies | ASP.NET | Other
3,600 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(153.6, 84%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
Blocked from accessing native Azure Speech SDK (C++/x64) for Unreal Engine integration—installer reports success but does not install required binaries (no speechapi_cxx.h, .lib, or .dll). Project is C++ only; not using .NET or NuGet.
Hello Azure Support, I’m a developer working on a native C++ integration of Azure Speech Services within Unreal Engine, and I’m currently blocked from accessing the correct SDK. Despite multiple attempts, I have been unable to obtain the native C++…
Developer technologies | C++
3,973 questions
asked 2025-06-30T02:13:45.2933333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(300.8, 27%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESJ%3C/text%3E%3C/svg%3E)
Strickland, Jared
0
Reputation points
accepted 2025-07-01T00:52:40.73+00:00
Strickland, Jared
0
Reputation points
1 answer
Which certificate does the VS installer use for verification of vs_installer.opc
I am trying to install the VS 2022 Build Tools on my build server. However, during installation, I am receiving the following error on the bootstrapper logs: [16a0:0011][2025-06-25T06:41:39] Download requested:…
Developer technologies | C#
11,573 questions
asked 2025-06-26T03:50:42.2566667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(195.2, 7.000000000000001%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAT%3C/text%3E%3C/svg%3E)
Aron Tsang
10
Reputation points
edited an answer 2025-06-30T23:55:43.0266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(211.20000000000002, 61%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBS%3C/text%3E%3C/svg%3E)
Bruce (SqlWork.com)
77,766
Reputation points
Volunteer Moderator
1 answer
Why does DI container retain references to transient instances that are IDisposable?
https://learn.microsoft.com/en-us/dotnet/core/extensions/dependency-injection-guidelines#disposable-transient-services-captured-by-container says, "by default the DI container will hold onto these references, and not Dispose() of them until the…
Developer technologies | C#
11,573 questions
asked 2025-06-30T19:50:14.2433333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(185.6, 0%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECK%3C/text%3E%3C/svg%3E)
Chuck Krutsinger
1
Reputation point
answered 2025-06-30T23:42:39.4633333+00:00
Bruce (SqlWork.com)
77,766
Reputation points
Volunteer Moderator
1 answer
how to keep the decimalpoint 3 -5 of a float?
float x=393f,y=393f; x-y may be a value not zero. bool IsInLine(float x,float y){} this is to determin weather x,y is in my line but if I pass parameter it will compute error. the value may be a integer and same. but if x-x1 or x-y is not zero. I think…
Developer technologies | .NET | .NET Runtime
1,270 questions
asked 2025-06-29T05:37:06.49+00:00
mc
5,431
Reputation points
commented 2025-06-30T17:57:25.86+00:00
Bruce (SqlWork.com)
77,766
Reputation points
Volunteer Moderator
1 answer
How to upload and store files in database in blazor web app
How to upload and store files in database in blazor web app
Developer technologies | ASP.NET | Other
3,600 questions
asked 2025-06-30T00:47:17.1833333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(38.4, 98%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESA%3C/text%3E%3C/svg%3E)
Samuel Agyeman
0
Reputation points
answered 2025-06-30T16:59:20.7266667+00:00
Bruce (SqlWork.com)
77,766
Reputation points
Volunteer Moderator
0 answers
Cannot Access Microsoft 365 Developer Sandbox — No Admin Rights / No Tenant Provisioned
Hi Microsoft Team, I am a Visual Studio Dev Essentials member using my business account (******@recruiter-services.com). I qualify for the Microsoft 365 Developer Program sandbox, but my account was never provisioned with a tenant. As a result, I: …
Developer technologies | Visual Studio | Setup
1,204 questions
asked 2025-06-30T16:43:14.67+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(64, 45%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKP%3C/text%3E%3C/svg%3E)
Kenneth Peck
0
Reputation points
commented 2025-06-30T16:56:42.3166667+00:00
Kenneth Peck
0
Reputation points
2 answers
Are BinScope checks like ATLVersionCheck and GSCheck applicable to C# applications?
Dear Team, I ran Microsoft BinScope 2014 on a C# application (.NET managed code) and observed several failed checks including: ATLVersionCheck ATLvulnCheck CompilerVersionCheck GSCheck GSFriendlyInitCheck GSFunctionSafeBuffersCheck RSA32Check …
Developer technologies | C#
11,573 questions
asked 2025-06-27T08:25:44.3733333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(150.4, 0%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMR%3C/text%3E%3C/svg%3E)
Mashuk Raza
20
Reputation points
commented 2025-06-30T16:26:51.11+00:00
Bruce (SqlWork.com)
77,766
Reputation points
Volunteer Moderator
2 answers
Allocate / free memory with Visual Studio C++
I have a very simple program int main(void) { double* myVect = new double[10000000]; wait(2); // wait for 2 seconds delete[] myVect; wait(2); return 0; } I execute this program in Debug mode, put a breakpoint on "return 0" and look at the…
Developer technologies | C++
3,973 questions
asked 2025-06-29T07:22:27.0766667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(166.4, 19%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EOT%3C/text%3E%3C/svg%3E)
Ollivier TARAMASCO
0
Reputation points
answered 2025-06-30T16:19:29.9466667+00:00
Bruce (SqlWork.com)
77,766
Reputation points
Volunteer Moderator
2 answers
Is Stack Protection Header applicable or configurable in C# applications?
Dear Team, I’m analyzing a C#application and noticed that tools like Process Explorer or PE header inspectors show "Stack Protection: Disabled" for the executable. I would like to confirm the following: Is it possible to enable stack…
Developer technologies | C#
11,573 questions
asked 2025-06-27T08:48:17.1633333+00:00
Mashuk Raza
20
Reputation points
commented 2025-06-30T15:31:12.3866667+00:00
Bruce (SqlWork.com)
77,766
Reputation points
Volunteer Moderator
0 answers
Good installer for visual studio 2019 c# projects
Still using Visual Studio 2019 professional. I have several independent solutions (single project solutions). I need to create an installer that installs 6 different projects on a computer. Right now, I have a single deployment project in each…
Developer technologies | C#
11,573 questions
asked 2025-06-30T15:27:24.5566667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(19.2, 70%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDH%3C/text%3E%3C/svg%3E)
Darryl Hoar
181
Reputation points
asked 2025-06-30T15:27:24.5566667+00:00
Darryl Hoar
181
Reputation points