Dynamically pass the B2C sign-in policy in .NET 8
I am developing the web application using .NET 8 with Asp.NET MVC and using Azure B2C tenant for Authentication. And it will be hosted in the Azure App services that configured with two domain urls. Based on the requested Urls, I wanted to pass the…
Should I install an older version of Visual Studio to work on an old ASP.NET app?
I prefer to use Visual Studio 2022, because I've been working with newer, .NET projects. However, I may be assigned to do some maintenance on an older, .NET Framework ASP.NET WebForms application. I've been familiarizing myself with the app this morning…
Maui .Net 8 XCode 15.1 and 15.2 NativeAOT Error in Testflight
Hello, I have an Maui app built with XCode 15.2 and .Net 8. I am using Microsoft.EntityFrameworkCore.Sql V8.0.4 When I install it on my iPad with test flight I get: Model binding is not supported when publishing with NativeAOT. Use a compiled model. I…
Fixing issues with AOT compilation
Hello! I have a .NET MAUI 8 app that I target for Android, WinUI and iOS. I'm using EF Core (context is in separate project) and SQLite DB that gets created on app launch. The issue is with the iOS version and I'm suspecting the issues is with AOT…
Blazor Title
Hello, I have a Blazor 8.0 project that has been giving me trouble when it comes to Title. I have a <PageTitle> tag on every page but it remains the Home no matter on which page I am redirected. Is there a solution for this problem? Thank you
How to design patterns from scratch using C# asp.net MVC
I am new to building design pattern using factory design pattern, its C# asp.net mvc application which i am going developing my new web application, please can you help me how to start from scratch. I have worked one design pattern application which is…
saving the Identity token in the Aspnetusertokens table
Hi I created an Asp.net core 6 project and I added the Identity framework for authentication and authorization, I would like to add token management and while doing research I realized that Identity also manages the management of tokens because it…
How to upload file and view those file in modal popup using gridview
I need help in gridview. i am using normal add, edit and delete functionalities in gridview. This is working fine. Initially i am saving the records using textbox controls and save button. This contains including file upload also. After saving the…
Blazor .net 8 performing authentication with sessionStorage
Hi, I used sessionStorage to ensure that the user remains logged in throughout the session. I had my own pre built database with usernames and passwords, so I did not use migrations and did not implement this with…
FCM V1 notifications are not delivered from Azure Notification Hub
I am following this Microsoft Guide to migrate from GCM/FCM notifications to FCM v1. From the guide, I - Configured the Firebase Service Account Credentials in Azure Notification Hub Updaeted backend and app (Xamarin) to use FCM v1 platform during…
Xamarin iOS unable to debug over local device iOS 17.1.1
I have two real devices: iPhone 15 Pro Max iOS 17.1.1 iPhone 7 iOS 15.7.8 I'm trying to debug my Xamarin application over a real device. Using my iPhone 7 works as expected. But it has been impossible for me to do the same using my iPhone 15 Pro…
Screen Orientation in .NET Maui Application
I am looking to force a certain page to be displayed in landscape mode only. Is there a way to do this in shared code (I am only producing for iOS and Android, no Windows or MacCatalyst needed).
Value cannot be null. Parameter name: existingConnection
Hi, I am quite new to Visual Studio development and I am working on a hobby project using WPF application with C#. I currently exploring User Control in WPF application. So, I have a project named "wpfLearnMainWin" say parent project (that has…
Community toolkit install is not working
I have had community toolkit installed on this project for quite a while and now it gives the following error when I am trying to update: Severity Code Description Project File Line Suppression State Error NU1605 Warning As Error: Detected package…
how to change the sdk and emulator path?
the android sdk and emulator is all in C:\\ how to change the path? one of the emulator path is C:\Users\ljzj\.android\avd\pixel_5_-_api_30.avd how to change it to other path
Mac question
I don't understand why in Mac is not possible to open all windows Mac does not support programmatic activation of windows. First of all, I would like to inform you that the user has to touch the screen to active a session on iOS/MacCatalyst. Please…
How To make Common Filter Component in Blazor Web Assembly project
Please Describe How i make Common filter component
Trying to figure out why ocx file wont load form.
Program is able to run perfectly fine, but when trying to edit the form you get: Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))Class not…
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…
How to create Dialog, bar graphs in Blazor Webassembly with dynamic data. It will be common component
Title: Creating Dialogs and Bar Graphs in Blazor WebAssembly with Dynamic Data. It will be a common component. Description: I'm currently working on a Blazor WebAssembly project and I need some guidance on two specific tasks: creating dialogs and…