54,167 questions with Developer technologies-related tags

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10 answers

How to Debug Remote MAUI App Launch

I have a .NET 9 MAUI app being deployed to a remote Xcode iOS iPhone 16 Plus. All components have the latest release software. The deployment is successful, and the application is launched and the splash screen displayed on the phone. However, the first…

Developer technologies | Visual Studio | Debugging
asked Jul 1, 2025, 10:53 AM
Marc George 191 Reputation points
commented Aug 11, 2025, 11:07 AM
Gade Harika (INFOSYS LIMITED) 250 Reputation points Microsoft External Staff
3 answers

I can't find the Blazor Web Assembly option, I only see two options the Blazor Web App and the standalone Web Assembly application but none of them give me the ASP .NET Core Hosted option, why?

I do have a question related to this topic because I want to start a project with the Blazor WebAssembly App template but it is no longer only those two that you mention. according to a video it should look like this: I would like to know if the way I…

Developer technologies | ASP.NET | ASP.NET Core
Developer technologies | .NET | Blazor
Developer technologies | C#
asked Jan 20, 2025, 5:12 PM
Carlos Enrique Canales L�pez 0 Reputation points
commented Aug 11, 2025, 11:04 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
1 answer

How can I connect to my SQL server from my VM using a .NET application.

I have a .NET application on my azure virtual machine that will not connect to my azure SQL database. I can otherwise connect to the db on my vm using SSMS. My .NET application will connect from my local laptop. I am using ENTRA ID authentication.

Developer technologies | ASP.NET | ASP.NET Core
Developer technologies | .NET | Other
SQL Server | Other
asked Feb 7, 2025, 11:50 PM
Nicholas Pallotta 0 Reputation points
commented Aug 11, 2025, 11:03 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
5 answers

how do I make an “http://www. “ call from a browser to a .net 8 core project residing on my web host?

Hi, I have a visual studio .net 8 web application. I copied the projects folder up to my web host, but I don’t know how to call it from a web browser.   With .net 4, I just copied my visual studio project folder up to my web host and put it in the web…

Developer technologies | ASP.NET | ASP.NET Core
asked Jan 31, 2025, 2:58 AM
iqworks Information Quality Works 331 Reputation points
edited a comment Aug 11, 2025, 11:01 AM
Jack Dang (WICLOUD CORPORATION) 1,020 Reputation points Microsoft External Staff
5 answers

New to Blazor - A valid antiforgery token was not provided with the request.

Hi all, Can any body please give me an advice so I can move forward to the main page, why I'm getting "A valid antiforgery token was not provided with the request. Add an antiforgery token, or disable antiforgery validation for this endpoint."…

Developer technologies | ASP.NET | ASP.NET Core
Developer technologies | .NET | Blazor
asked Jan 25, 2025, 6:30 PM
Dondon510 261 Reputation points
commented Aug 11, 2025, 10:58 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
1 answer

Empty Carousel view

I'm developing a MAUI application and encountering an issue with the CarouselView control. The indicators in the CarouselView appear correctly according to the number of items in my ObservableCollection<string> which contains the filenames of my…

Developer technologies | .NET | .NET MAUI
asked May 2, 2025, 7:00 AM
Rendy Putrayana 0 Reputation points
commented Aug 11, 2025, 10:56 AM
Michael Le (WICLOUD CORPORATION) 995 Reputation points Microsoft External Staff
1 answer

Why am I receiving warnings on my code, but it is still working.

namespace MauiApp1 { public partial class MainPage : ContentPage { int count = 0; public MainPage() { InitializeComponent(); } private void OnCounterClicked(object sender, EventArgs e) …

Developer technologies | .NET | .NET MAUI
asked May 7, 2025, 8:43 PM
John Williams 0 Reputation points
commented Aug 11, 2025, 10:54 AM
Michael Le (WICLOUD CORPORATION) 995 Reputation points Microsoft External Staff
4 answers

how cancel token work in these cases

following code is from https://learn.microsoft.com/en-us/dotnet/csharp/asynchronous-programming/cancel-an-async-task-or-a-list-of-tasks i could not understand when it will show following two messages from last main code. Console.WriteLine("Download…

Developer technologies | ASP.NET | ASP.NET Core
asked Aug 8, 2025, 12:15 PM
rajesh yadav 271 Reputation points
answered Aug 11, 2025, 10:33 AM
Danny Nguyen (WICLOUD CORPORATION) 725 Reputation points Microsoft External Staff
2 answers

have problem with this site, can you help please?

Erreur du serveur dans l'application '/'. Le format de la chaîne d'entrée est incorrect. __Description :__Une exception non gérée s'est produite au moment de l'exécution de la demande Web actuelle. Contrôlez la trace de la pile pour plus d'informations…

Developer technologies | ASP.NET | Other
asked Aug 9, 2025, 9:27 AM
guy ranger 0 Reputation points
commented Aug 11, 2025, 10:15 AM
Raymond Huynh (WICLOUD CORPORATION) 620 Reputation points Microsoft External Staff
1 answer

How can I prevent Vistual Studio uninstalling workloads that I'm currently using?

I have an issue when using Visual Studio where I can be in the middle of working on a project and then I without any warning I'll start getting build errors because a workload required for my project isn't installed. Specifically this is usually…

Developer technologies | Visual Studio | Setup
asked Aug 8, 2025, 9:05 AM
Tyco Kaine 1 Reputation point
answered Aug 11, 2025, 10:11 AM
Susmitha T (INFOSYS LIMITED) 160 Reputation points Microsoft External Staff
2 answers

Possible to use VS

Hi, Is it valid to use VS version on Oracle Linux OS? Which VS version is fine for that?

Developer technologies | C#
asked Aug 4, 2025, 7:50 AM
Peter_1985 2,786 Reputation points
commented Aug 11, 2025, 10:08 AM
Adiba Khan 245 Reputation points Microsoft External Staff
6 answers

How to fix ASP.NET Core WEB API ? localhost error

I am trying to run an API test first but then whenever i tried to run it it gives me this error localhost cannot be found even on the localhost:5125 still wont run

Developer technologies | ASP.NET | ASP.NET Core
Developer technologies | ASP.NET | ASP.NET API
asked Feb 12, 2025, 1:32 PM
LOGAN PANUCAT 0 Reputation points
commented Aug 11, 2025, 10:05 AM
Jack Dang (WICLOUD CORPORATION) 1,020 Reputation points Microsoft External Staff
0 answers

Updating Layout When Navigating to Fragment

When navigating to a Fragment using the SupportFragmentManager in .NET for Android using code similar to the following: this.SupportFragmentManager.BeginTransaction().DisallowAddToBackStack().Replace(Resource.Id.fcvMain, new…

Developer technologies | C#
asked Jul 13, 2025, 9:19 PM
Nathan Sokalski 4,111 Reputation points
commented Aug 11, 2025, 10:04 AM
Adiba Khan 245 Reputation points Microsoft External Staff
2 answers

All other products, downloads and keys have been removed from the subscriptions.

TLDR: Effective June 5, 2025, Pacific time zone, the Visual Studio Enterprise benefit will be tiered according to Ambassador milestone. All Ambassadors should immediately take steps to ensure:

Developer technologies | Visual Studio | Debugging
asked Jun 8, 2025, 2:16 AM
samin ali 0 Reputation points
commented Aug 11, 2025, 10:04 AM
Adiba Khan 245 Reputation points Microsoft External Staff
2 answers

Is it possible to deploy a .net maui application on Android Go Edition

Is it possible to deploy a .net maui application on Android Go Edition?

Developer technologies | .NET | .NET MAUI
asked Apr 28, 2025, 1:48 PM
Daniel Manchester 25 Reputation points
answered Aug 11, 2025, 9:54 AM
Michael Le (WICLOUD CORPORATION) 995 Reputation points Microsoft External Staff
2 answers

PowerBIClient: 403 Forbidden error unless preferClientRouting=true is used

PowerBIClient: 403 Forbidden error unless preferClientRouting=true is used - Request #422710  R. Aaron La Mar ​Omari Holtz​ Description We are experiencing an issue when making API calls with PowerBIClient in C#. In some cases, the request fails with: …

Developer technologies | C#
asked Aug 8, 2025, 6:28 PM
Omari Holtz 0 Reputation points
answered Aug 11, 2025, 9:53 AM
Adiba Khan 245 Reputation points Microsoft External Staff
0 answers

Visual Studio Community 2022, not seeing some xml comments

I have multiple projects within one solution. I use the functions of multiple other projects within another project. When i hover above the function of different projects, there's no xml comments (like describing how a function works, its inputs and…

Developer technologies | Visual Studio | Other
asked Aug 10, 2025, 4:52 PM
C Learner 180 0 Reputation points
commented Aug 11, 2025, 9:29 AM
Viorel 123.5K Reputation points
0 answers

Is there a cleaner way to connect Power BI to Oracle Fusion?

We're using BICC and BI Publisher exports to pull Fusion data into Power BI. It works… sort of. But it’s messy -  lots of manual steps, stale data, and fragile file-based pipelines. I came across a method  that does direct connectivity from Power BI to…

Developer technologies | Windows Forms
asked Aug 11, 2025, 9:22 AM
Utkarsh Pandey 0 Reputation points
2 answers

Why aren't platform helpers like IConnectivity and ILauncher included in the service collection by default?

Xamarin Essentials was merged into the .NET MAUI packages with the migration, which felt like a great improvement for discovery and QoL. The move to MAUI also saw the introduction of interfaces to support usage of these helpers in IoC scenarios,…

Developer technologies | .NET | .NET MAUI
asked Aug 8, 2025, 6:38 PM
Andrew Hoke 1 Reputation point
edited an answer Aug 11, 2025, 9:10 AM
Starry Night 25 Reputation points
0 answers

Request for Recommendation: Winsock-Compatible TCP Client with Message Queue Support.

Hi Team, We need to change the type of socket connection in our .NET Framework 4.7 application. Currently, we are using Winsock, but we are facing multiple connectivity issues. I am planning to switch to a different socket implementation. I have tried…

Developer technologies | .NET | Other
asked Aug 11, 2025, 9:04 AM
Drusti Kumar 0 Reputation points