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

Form layout issue
Hi, Any existing form sample to have the 3 parts below on a form that we can have the different details inside each?
Developer technologies | ASP.NET | Other
Deploying app to remote machine stuck at "Installing missing frameworks..."
I have tried two different unrelated UWP apps and got the same result. When I try to run a UWP app on a remote machine, VS gets stuck at: Creating a new clean layout... Copying files: Total 403 mb to layout... Checking whether required frameworks are…
Developer technologies | Universal Windows Platform (UWP)
which one is called in asynchrony or parallel
can i get any example of cuncurrent and parllell processing using asyncrony.
Developer technologies | ASP.NET | ASP.NET Core
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#
Getting a System.ObjectDisposedException: The CancellationTokenSource has been disposed in .NET 8
I'm working on a new Blazor app, with server-side and WebAssembly projects in the VS solution. When I debug the app I get a, "Unhandled exception has occurred" message in the bottom of the page. Looking at my event viewer I see this, which…
Developer technologies | .NET | Blazor
Illegal characters in path.
I am trying to create a new project through following procedure but visual studio is throwing exception
Developer technologies | ASP.NET | ASP.NET Core
Developer technologies | Visual Studio | Other
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#
The correct CChildFrame is not activated after the predecessor is closed.
MFC MDI application. Opened several CChildFrame s. (To illustrate better my issue I identified every CChildFrame with an unique id.) Opened, lets say, 5 CChildFrame. 1, 2, 3, 4, 5. List the order of the CChildFrame by menu: About: List…
Developer technologies | C++
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
Title: Increase RAM Allocation in Xbox Developer Mode from 5GB to 8–10GB Details: Hello Microsoft Xbox Developer Team, I would like to request an increase in the RAM allocation for Xbox Developer Mode
Title: Increase RAM Allocation in Xbox Developer Mode from 5GB to 8–10GB Details: Hello Microsoft Xbox Developer Team, I would like to request an increase in the RAM allocation for Xbox Developer Mode. Currently, Dev Mode limits available RAM to…
Developer technologies | Universal Windows Platform (UWP)
How to fix this error "warn: Microsoft.AspNetCore.HttpsPolicy.HttpsRedirectionMiddleware[3] Failed to determine the https port for redirect."
Good evening , I am trying to build a simple web api using ASP.Net . The app has been showing the error like this after building it - warn: Microsoft.AspNetCore.HttpsPolicy.HttpsRedirectionMiddleware[3] Failed to determine the https port for…
Developer technologies | ASP.NET | ASP.NET Core
how to read usb data in ch340 like serial port?
I know how to read Serial port but if I use USB how to read that bytes?
Developer technologies | Windows Forms
*trying to install and run wordpress from a net core 8.0
Hi, I created a .net core 8.0 MVC web application in visual studio 2022. I want to use word press to build some of the web pages in the project. I installed the “PeachPied.WordPress.AspNetCore (6.5.4-rc020)”. The problem is that in the videos I find, I…
Developer technologies | Visual Studio | Other
How do I resolve the following Exception...?
Exception thrown at 0x00007FFA4A457F9A (KernelBase.dll) in App.exe: WinRT originate error - 0x8000FFFF : 'WindowsXamlManager and DesktopWindowXamlSource are supported for apps targeting Windows version 10.0.18226.0 and later. Please check either the…
Developer technologies | C++
Excel VBA: Can my VBA code determine whether Solver is running?
Is there a way to test whether Solver is running? I have a section of VBA code that must be skipped if Solver is running. I'm using MS Office LTSC Professional Plus 2024 (Windows).
Developer technologies | VB
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
Azure CLI ERROR when add extensions: An error occurred. Pip failed with status code 1
Hi everyone I'm trying to add extensions in Azure CLI with the command: az extension add --name subscription however I get the following message: An error occurred. Pip failed with status code 1. Use --debug for more information. Here the debug…
Azure Machine Learning
Windows for business | Windows Server | User experience | PowerShell
Developer technologies | .NET | .NET CLI
MAUI connection to SQL Server throws an exception message
Microsoft.Data.SqlClient.SqlException (0x80131904): 已成功与服务器建立连接,但是在登录前的握手期间发生错误。 (provider: TCP 提供程序, error: 35 - 捕获内部异常) ---> System.Security.Authentication.AuthenticationException: Authentication failed, see inner exception. --->…
Developer technologies | .NET | .NET MAUI
how to fix .net 9.0 maui app when using a sqlite local database
I have a maui app using sqlite database as local database created with DB Browser tool and populate the data using the same tool. Everything works fine with Windows but switching to android emulator is not returning the records. What is really strange is…