VS 2019 always crashes whenever I try to open this one solution
I am tasked with maintaining an old VB.NET ASP.NET WebForms application. It has 9 projects within the solution. It is at least 15 years old, which is longer than I have been employed in this position. None of the original developers are around. They left…
Windows Surface Laptop 7 (ARM) - VS 2022 17.12.3 - MAUI - Hot Restart iOS - Object reference not set to an instance of an object.
Hello - going a bit kookoo here. Working on a MAUI app, not updated to 9 yet. It debugs, builds and can push to test group in Google Play Store. I'll preface all this next bit with this... I was not able to test at all on a physical usb connected iOS…
Options for connecting public api with on-premise API
Hi, I have question on connecting my Primary API to Secondary API in on-premise network. Currently, Both the Primary and Secondary API are hosted in on-premise network. I want to host the Primary API on Azure so that it can be publicly accessible to…
Issue with Azure AD B2C Custom Policy: "Basic credentials specified for 'REST-fetchUserProfile-APAC' are invalid
Description I am working on an Azure AD B2C custom policy for the Global Identity Framework, designed to support traveling user sign-ins across multiple regions. This setup involves two major components Right now im only working on region tenant…
Requirements to register and authenticate a .NET desktop app in M365
Hi, all. I have a .NET desktop application (C# + WPF) which is to be registered in Microsoft Store and made available via subscription. Part of the process is clear, such as having authentication via MSAL (which I understand as having the user…
iOS app crash in release mode
My iOS app crashes after installation on a device through distribution, but it works fine in debug mode. How can I check why my app crashes after installation on an iPhone? I am using the latest .NET 9.0.
Burn Selected Folders/Files in CD-Rom
Hi, I have treeview of drive/folders + files as you see . While pressing on copy command I copied the selected files to temp folder. I want code that will burn this files with all folder structure not only the files to CD-ROM. Can you please supply all…
Best practice for canceling an MVC Order
I have a store that will not require logging in. A customer can order as a guest, and fill in their shipping details, etc. (Payment is Paypal. ) If a customer cancels Paypal and disconnects, I would remove their data, but exactly how would I know they…
Best practice for canceling an MVC Order
I have a store that will not require logging in. A customer can order as a guest, and fill in their shipping details, etc. (Payment is Paypal. ) If a customer cancels Paypal and disconnects, I would remove their data, but exactly how would I know they…
Looking for a sample or tutorial for the new OData bits
I want to write an Odata 4 compliant C# isolated mode serverless function endpoint. I am confused by the recent announcements here about ASP.NET Core OData 9 and OData .NET 8 - which should use? Are there any tutorials or samples for this? All I can find…
Looking for a sample or tutorial for the new OData bits
I want to write an Odata 4 compliant C# isolated mode serverless function endpoint. I am confused by the recent announcements here about ASP.NET Core OData 9 and OData .NET 8 - which should use? Are there any tutorials or samples for this? All I can find…
Clarifying the Differences Between SDKs, Workloads, and NuGets in .NET
Could someone explain the differences between .NET SDK, .NET Workloads, and the MAUI NuGets and how they are related to each other? Although I understand SDKs and NuGets, I fail to grasp the purpose of workloads. When am I supposed to update each one? If…
Tutorial: Store data at the edge with SQL Server databases
Hi, I have a question about this tutorial. I wonder is there any changed in the coding? I followed the instructions but I couldn't received data in sql. I found out that System.Data.SqlClient already depreciated. So I have change it to…
How do I update DBContext after adding new table to SQL database?
We added a new table to our SQL Server database called Occupation. From the ASP.NET Web Form project, I can not seem to access it. Imports System.Data.Entity Public Class CCDBContext Inherits DbContext Public Sub New() …
NET MAUI Splash Screen Not Displaying logo.png on Android 14 and 15
I am developing a .NET MAUI application and facing an issue with the splash screen when installing the app on physical devices running Android 14 and 15. The splash screen only displays the purple background, but the logo.png image (with a white…
windows.opener() handling with WebView2
In the webform, I have used window.opener for opening a new window that acted as a dialog which required user input, and needed to pass information back to the main window. I am trying to embed this in winform using WebView2 control.The…
How To Post Question On social.msdn.microsoft.com?
I am trying to post on social.msdn.microsoft.com but every time I click on ask question it redirects me to learn.microsoft.com. Please help.
What is alternative of App center as it is going to deprecate by March 31, 2025?
I am using App Center Analytics, App Center Crashlytics, and App Center Distribution for my .NET MAUI application. Are there any alternative options available for all three of these services? If so, which ones are considered good alternatives? App…
Concern About Windows 24H2 Issue
Sir, I have some questions about this iso'sWindowss 11 Iot loss, Windows Server 2022 and Windows Server 2025(24H2) Which one isn't any issue at this moment? How can I make multiple iso bootable pendrive without any other software?
How to Design Validation, Error Management, and Message Service in a Layered Architecture for a WPF Project?
Hello I am working on a WPF application using the MVVM pattern and performing validations through a centralized ValidationService that leverages FluentValidation. During the validation process, I need to check whether an ISBN already exists in the…