54,015 questions with Developer technologies-related tags

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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
asked 2025-06-29T17:32:53.8033333+00:00
水 知 165 Reputation points
commented 2025-06-30T11:15:43.67+00:00
Danny Nguyen (WICLOUD CORPORATION) 165 Reputation points Microsoft External Staff
0 answers

MAUI app crash when execute BindableLayout.SetItemsSource with visual studio 2022 17.14.7

After the command BindableLayout.SetItemsSource(FlexLayout, IEnumerable) in DEBUG environment and WinUI it gives the error: System.ArgumentOutOfRangeException in System.Private.CoreLib.dll Exception thrown: 'System.Reflection.TargetInvocationException'…

Developer technologies | .NET | .NET MAUI
asked 2025-06-30T10:33:22.18+00:00
Anton Moroder 0 Reputation points
3 answers

How to fix could not find error

I'm working on a maui app. when i try to build project it gives "System could not find the file. (2): C:\Users\jello\OneDrive\Masaüstü\wx\VSC\MAUI\Ccalculate\Ccalculate\obj\Debug\net9.0-android\assets." error message. how can i fix it?

Developer technologies | .NET | .NET MAUI
asked 2025-06-19T18:04:33.4433333+00:00
Eren Çam 5 Reputation points
edited an answer 2025-06-30T10:27:21.38+00:00
Tony Dinh (WICLOUD CORPORATION) 0 Reputation points Microsoft External Staff
0 answers

Microsoft - Graph - Batch API - Getting 429 Too Many Requests error

I have created a website where user's will authenticate and grant Calendar events - Read/Write access. My application will create events for the user based on the user's schedule. Here some times user might have more than 100 records also. I'm using…

Developer technologies | C#
asked 2025-06-30T10:24:42.0466667+00:00
Shravan Samboju 0 Reputation points
1 answer

.NET Core Profiler Crashing on 32 bit Application Environment

Hi Team. I have developed my own .NET core profiler using VS 2019. To load my profiler, I have set the environment entry in the web.config file. <environmentVariable name="CORECLR_ENABLE_PROFILING" value="1" /> …

Windows development | Internet Information Services
Developer technologies | .NET | .NET Runtime
asked 2022-03-24T13:18:47.167+00:00
Duraikannu Jeyamani 6 Reputation points
commented 2025-06-30T10:03:57.37+00:00
Tom Tran (WICLOUD CORPORATION) 10 Reputation points Microsoft External Staff
2 answers

How to improve tapping feedback in Maui

Hello. Please. how to improve the feedback of tap recognize on a label of one character because the tapping area is small the tapping feedback is lower. In my app I have a grid row with 10 columns and in each grid cell I have a one character label with…

Developer technologies | .NET | .NET MAUI
asked 2025-06-11T07:37:38.9933333+00:00
Haviv Elbsz 2,071 Reputation points
answered 2025-06-30T09:15:44.4666667+00:00
Michael Le (WICLOUD CORPORATION) 0 Reputation points Microsoft External Staff
1 answer

Why is step into function is working but play has error in VBA?

I have a macro that converts PDF file into excel. For the first file, it works properly not until I encountered this error on the succeeding files: When I tried to check step into, the macro runs smoothly and converts all the PDF files to excel. While…

Developer technologies | Visual Basic for Applications
asked 2025-06-24T08:52:39.8433333+00:00
Eliza O. Riva 0 Reputation points
commented 2025-06-30T08:09:29.1366667+00:00
Jayden-P 2,610 Reputation points Microsoft External Staff Moderator
1 answer

why ViewData is encoded for unicode text in asp.net web?

ViewData["Title"] ="xxxxxxxxxxx"; it is &#x9996;&#x9875; why?

Developer technologies | ASP.NET | ASP.NET Core
asked 2025-06-30T04:47:49.93+00:00
mc 5,426 Reputation points
edited an answer 2025-06-30T07:45:25.8833333+00:00
SurferOnWww 4,706 Reputation points
2 answers

How to handle "RunCommand property is not defined" issue?

Here I have a .NET 6 ASP.NET project. When run IIS Express, it pops "RunCommand property is not defined".

Developer technologies | ASP.NET | ASP.NET API
asked 2025-04-21T08:40:14.7033333+00:00
AnonymousKKYY 20 Reputation points
edited an answer 2025-06-30T07:39:26.25+00:00
Jack Dang (WICLOUD CORPORATION) 225 Reputation points Microsoft External Staff
1 answer

Resovle Dependency Injection in Custom AuthorizationHandler

I speding days try to implement Permission based authorization like this post: Permission-Based Authorization in ASP.NET Core: A Step-by-Step Guide - DEV Community with custom AuthorizationHandler and AuthorizationPolicyProvider. My issue is: after the…

Developer technologies | ASP.NET | ASP.NET Core
asked 2025-04-01T13:37:09.5233333+00:00
Lam Trường 0 Reputation points
edited an answer 2025-06-30T07:34:46.6933333+00:00
Raymond Huynh (WICLOUD CORPORATION) 0 Reputation points Microsoft External Staff
1 answer

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
asked 2025-06-30T06:51:19.1033333+00:00
jewel 1,186 Reputation points
edited an answer 2025-06-30T07:13:21.96+00:00
Viorel 122.6K Reputation points
3 answers

Publish process does not write to target path

At this time I have discovered the cause. I will detail the issue and the work around. Our process: we use VS2022 and publish to a targeted local folder. Situation: recently I received a new Azure VM, for development environment, on which I installed…

Developer technologies | Visual Studio | Other
asked 2023-08-17T15:05:22.9266667+00:00
Ben Hof 0 Reputation points
answered 2025-06-30T06:13:36.3166667+00:00
harun yalçın 0 Reputation points
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#
asked 2025-06-27T08:48:17.1633333+00:00
Mashuk Raza 20 Reputation points
edited an answer 2025-06-30T05:43:42.06+00:00
Mashuk Raza 20 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#
asked 2025-06-27T08:25:44.3733333+00:00
Mashuk Raza 20 Reputation points
answered 2025-06-30T05:40:31.77+00:00
Mashuk Raza 20 Reputation points
1 answer

Can we prevent Narrator from speaking UI control's name?

Hello, I'm working on WinUI2 app with XAML island in purely C++ (no XAML code). I want to support Narrator screen reader for my app. I tried to set accessibility props (name and helpertext) for UI controls. While this props are being read by Narrator, it…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-05-11T18:41:47.14+00:00
Shyam Butani 355 Reputation points
answered 2025-06-30T05:36:03.6933333+00:00
Harry Vo (WICLOUD CORPORATION) 0 Reputation points Microsoft External Staff
1 answer

Positioning UWP ContentDialog on top of AppWindow.

In UWP app , I have a AppWindow which is opened from the main window with the below code. var appWindow = await AppWindow.TryCreateAsync(); var frame = new…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-06-20T03:31:24.36+00:00
DotNET Fan 271 Reputation points
edited an answer 2025-06-30T03:09:53.8266667+00:00
Harry Vo (WICLOUD CORPORATION) 0 Reputation points Microsoft External Staff
1 answer

Azure web app call wcf 404

Why is it that after deploying an asp .net web app to azure web app, https://hk-np-focz-aps-ipe-dev-grg5a4dndackdrge.eastasia-01.azurewebsites.net/PriceTag.svc?wsdl can be accessed, but the call interface returns HTTP/1.1 404 Not Found. The local call to…

Developer technologies | ASP.NET | ASP.NET API
asked 2025-06-19T10:05:39.6933333+00:00
Jeremy Liu 0 Reputation points
commented 2025-06-30T02:31:21.96+00:00
Danny Nguyen (WICLOUD CORPORATION) 165 Reputation points Microsoft External Staff
1 answer

SAML Access Denied from Azure AD - Localhost Sustainsys Setup

I am trying to set up an SAML based authentication using ASP.Net framework 4.8. But after login i am returning back to my localhost site and getting error like https://localhost:44353/Saml2/Acs?error=access_denied . I have assigned users and all the…

Developer technologies | ASP.NET | ASP.NET API
asked 2025-06-25T12:23:13.2633333+00:00
Verool Kuniyil Shibin 5 Reputation points
commented 2025-06-30T02:25:19.27+00:00
Danny Nguyen (WICLOUD CORPORATION) 165 Reputation points Microsoft External Staff
0 answers

Your Teams app is an absolute disaster. It’s beyond frustrating — I don’t receive photos or messages on my computer, and they randomly show up on my phone, if I’m lucky. This is not a one-time glitch, this is a consistent, widespread failure. Everyone I k

Your Teams app is an absolute disaster. It’s beyond frustrating — I don’t receive photos or messages on my computer, and they randomly show up on my phone, if I’m lucky. This is not a one-time glitch, this is a consistent, widespread failure. Everyone I…

Developer technologies | Universal Windows Platform (UWP)
asked 2025-06-30T02:21:38.13+00:00
natalia natalia 0 Reputation points
0 answers

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++
asked 2025-06-30T02:13:45.2933333+00:00
Strickland, Jared 0 Reputation points
edited the question 2025-06-30T02:15:47.21+00:00
Strickland, Jared 0 Reputation points