DirectX instruction
Hello : )__ I'm writing to ask if any of you have a really good instruction or tutorial on the subject of DirectX 2D [ or DirectX 3D programming ] - though I'm really interested in 2D right now. I went to Nvidia.com and they actually had some good…
Developer technologies | Visual Studio | Other
How to update only half the record in MVC Core
If I have a class with 5 fields, and I pass the record to the view, what if I only want to change/edit 2 out of the 5 fields? I could display all 5, and make 3 read only. That will work. Is there a way to just display the 2 fields for editing? When I…
Developer technologies | .NET | Entity Framework Core
MAUI iOS: ">net maui: pick" command is not working as expected.
I am trying to run my MAUI project on my Mac machine using Visual Studio code. I did all the steps as per this video by James Montemagno. But when I try to pick the iOS device to run the project, the devices are not listing. Android and macOS device…
Developer technologies | .NET | .NET MAUI
Minimal API is taking too long
We're getting close to the end of rewriting a legacy ASP.NET WebForms app using Blazor and Minimal APIs. Both are written using .NET 9. A coworker builds and puts both the Blazor app and Minimal API into their respective websites. According to him, it…
Developer technologies | ASP.NET | ASP.NET API
Save Stackpanel's content as PNG image
Hi All, I have a stackpanel control which displays four textblocks in vertical orientation. The second textbox displays the barcode generated using code39 font. I want to print all these four textblocks on barcode stickers for scanning. For this I am…
Developer technologies | Windows Presentation Foundation
Debug with Chat Visual Studio 2026
Hi, I see that in version of Visual Studio 2026, there is Debug with Chat. Where I can use it in all projects types? Only on C# languages? In unit tests it works? Can you give how does it works behind the scene to understand how to work with it? What…
Developer technologies | C#
NTF Vs FAT Vs SMB shares
Hi, Can you please explain what is the difference between NTF Vs FAT Vs SMB shares? When will I use each one. Thanks in advance,
Developer technologies | C#
The best practice to work with null
Hi, I'm using .NET 10. 1.I would like, if it possible to cover the best practice of of usage of null. From project level (<Nullable>enable</Nullable>), , method level , method parameters and its local parameters and variables with…
Developer technologies | C#
Is it possible to purchase a non-consumable Android one-time product more than once on the same Android device?
I have tried to purchase a non-consumable one-time product on my Android phone but I got the exception AlreadyOwned in this line: string testpurchaseexcep = purchaseEx.PurchaseError.ToString()); I had already purchased the same one-time product on my…
Developer technologies | .NET | .NET MAUI
RUNONCE registry setting
Has the ! sign influence the RUNONCE registry setting?
Developer technologies | Visual Studio | Other
MSAL authentication_canceled exception in .NET MAUI even when using embedded webview
Hi, I am facing a recurring issue in a .NET MAUI Android application using MSAL 4.77.0 for Azure AD authentication. I am seeing frequent non-fatal exceptions in Crashlytics: Microsoft.Identity.Client.MsalClientException ErrorCode:…
Developer technologies | C#
Azure Bot joins ghost Teams meeting instead of the real one
Hello, I'm trying to implement a Teams meeting bot using the Azure Bot service, controlled from a C# .NET 10 application using the Graph Communications API. The bot is supposed to join specific Teams meetings where it will post chat messages and play…
Developer technologies | C#
Can I run two versions of Visual Studio at the same time
I have windows 11 I have vs 2013 that I use to develop my family website. It is fine but I cannot debug javascript etc. using Edge browser or add packages (fine in itself but well) I have noticed that for retired/academics etc. there is a free…
Developer technologies | Visual Studio | Setup
How to stop the debugger from showing decompiled code in VB.NET
Hi, I have been working on a project now for some time in VB.NET. I have debugged it many times without any issues. I must have changed something in the code or properties of the project that has caused Visual Studio to show decompiled code in C#. I…
Developer technologies | VB
Publisher account suspended – unable to access Visual Studio Marketplace (404/500)
Hello Visual Studio Marketplace Support Team, My Visual Studio Marketplace publisher account appears to be suspended. I am unable to access both the publisher dashboard and the official support page. The Marketplace management pages return 404 or 500…
Developer technologies | Visual Studio | Extensions
Error when building a project in Microsoft Visual Studio 2026
I have just upgraded from Visual Studio 2022 to Visual Studio 2026 and, when I'm trying to compile my projects, I'm receiving the error message code MSB4018 with the text: The "GenerateDepsFile" task failed…
Developer technologies
MAUI .Net10 app crashing on startup only when installed from Google Play
Hi all, I've just upgraded VS to 2026, which I use to develop mobile MAUI project. That involved targeting .Net 10 (.NET MAUI Tools 18.0.345 (fbde6c01f0)) instead of .Net 9. in the MAUI project. The Android app works perfectly in debug or release mode…
Developer technologies | .NET | .NET MAUI
Visual Studio 2022 & 2026 Debug Project still crash in busy, can't click any button in visual studio
正如标题描述的那样,什么项目都这样,最近出现的 偶尔有那么一次正常,重启电脑马上运行也正常 过一会就不正常了,鼠标一直处于繁忙状态,Visual Studio 所有的控件都不能点击 完全没法调试.请看我上传的GIF
Developer technologies | Visual Studio | Debugging
Obsolescence review for Microsoft components
Dear Team, Just following up on my earlier request regarding the SBOM compilation and the security/obsolescence review for some instruments. To finalize compliance documentation and plan upgrades, please share the details for each production…
Developer technologies | .NET | Other
How to Enable/Disable Three- and four-finger touch gestures using C#?
Hi Everyone, Just want to ask if is there any C# code to enable/disable the Three- and four-finger touch gestures in Windows. Settings > Bluetooth & devices > Touch > Three- and four-finger touch gestures I have some options related to…