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ASP.NET Core MVC: Unable to set focus on input element on view load
I am trying to set focus using javascript on the first unfocused input element of MVC view in a load window event listener. But element is focused only after page reloading. Attached browser - MS Edge I tried reloading the page programmatically using…
How to authenticate with SMS/whatsapp in MAUI App
Hello everyone. I'm developing mobile app in MAUI. Everything (db, API, etc etc) is on Azure. I wonder if there's an Azure function that allow developers to authenticate user of my app through SMS or whatsapp. So I would like to open app and allow user…
which is better use data reader ado.net technology or entity framework core 7 ?
I work on blazor application server side I design web API to interact with razor pages my issue is which is suitable for my scenario using ado.net or entity framework core what I try as below : [HttpGet] …

Asp.Net MVC5 - Static Html Files Authentication?
Hi, I am working on Asp.Net MVC5 (.Net Framework 4.8 & C#) web application. The application is hosted in azure app service. The project solution has a "Help" folder, and the contents of the help folder is static files only i.e., html files.…

No me deja crear proyectos ASP.NET y me sale el error HRESULT E_FAIL de una llamada a un componente COM
Hola, les quería preguntar si existe una solución para este error que me esta saliendo a la hora de crear un nuevo proyecto asp.net Framework pero si me deja usar el resto de proyectos. intente reparando, quitando modificaciones y reinstalando pero no se…
dotnet blazor maui UAE PASS authentication unable to redirect to the mobile app after authentication is done
I'm Developing the app with UAE pass authentication using Maui Blazor technology(C#). successfully obtained the authorization code from UAE Pass but i am facing difficulties redirecting back to mobile app. Please find the attached file. I have…
How does setting the ExceptionHandlerOptions.AllowStatusCode404Response property work at the version and server level?
I have a nuget which contains a custom exception handler in .NET 7 and then I consume it in an API created in .NET 6, but it presents problems regarding StatusCode 404, in Development it correctly responds to this error, but in the cloud it responds to…
Background worker not setting textbox.backcolor in UI thread
[windows forms, dotnet 4.8.1 VB] I have several applications that use a common non-indexed "message log" database file to communicate - works great! Each application tells the dashboard app when it starts, reports progress, completes, and is…
Error when try read data from Excel File in ASP.NET MVC
In an ASP.NET MVC app, I am trying to read data from Excel file but I get this error: The error appears in production mode, but in development mode there's no problem. I am making host on Local Host on my computer Microsoft Excel cannot access the file…
NuGet Package restore failed...The underlying connection was closed.., error in VisualStudio ultimate 2012
Hi, Below is machine and VS details: Windows 7 Visual studio Ultimate 2012 Version 11.0.61219.00 Update 5 Microsoft .NET framework version 4.5.50709 Project: MVC 4 project - C# Everything was working fine till today; But my…
Modify MVC5 project template so that admin can accept\reject account
Hi, I used the default MVC 5 template to create my project. The project allows a user to create their account (self register): I'd like to modify it so that a user cannot self register. Instead they create their account and an admin needs to either…
How to fix start up white screen problem
I was restore my pc after setting up I was unable get further I was stuck at the services section it's shows notting
How to Deploy .Net Maui Windows application in Intune using Line of Business Deployement?
I have a .NET Maui Application and I published it into Side Loading package. In the created package there is one main .msix file and another Microsoft.WindowsAppRuntime.1.2.msix inside a dependency folder. I am using Intune Line of Business deployment to…
Datareader vs Dataadapter vs something else
HI , i have been recently working on the c# code to pull the data from sql server database but have been stuck at creating a generic method which can retrieve large data from database . The term generic is used because my application have 20 forms and…

Reducing opacity of swipe images
How do I reduce the opacity of images in a swiper container, except for the image that is swiped to display in the middle? For example, as the images are swiping through, any image that appear in the middle will be clear while the other ones beside will…
Emulator error in Visual studio 2022
Hi Team, I am trying to run a Xamarin application using Visual Studio 2022 community. From Android device Manager, I have created an emulator with below configuration - Processor - X86_64 OS - Android 13.0 - API 33 While running it getting below error…


Binding library with xcfranework
How to use xcframework in xamarin ios binding library
Controls inside controls
Hi , can someone please share some idea by which i can create a list which shows all the parent controls in a form with all the child controls inside them .

MAUI: Listview isvisible property is not working from the code behind?
I am trying to show the selected image or file on my UI on a listview. So initially the listview's IsVisible I set to false and after picking item I set the IsVisible property to true. My problem is after picking item the listview is not visible on the…
How rendering handling concurrency in razor page from API response?
Hi, I'm following up on all the discussions I've had about handling concurrency errors. 1 - I would like to know if it is possible to handle concurrency errors in a context where I have a DataGrid in edition mode on a line? 2 - I have defined a put…