4,142 questions with Developer technologies | .NET | .NET MAUI tags

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2 answers One of the answers was accepted by the question author.

I can't get data from a sandbox API or debug my .NET MAUI app after getting a Business Central token.

Hello, I made a new MAUI app to play with a sandbox instance to test D365 APIs and functionality. I'm trying to authenticate and return an access token from an async method, AcquireBusinessCentralTokenInteractiveAsync, to get company data, but I cannot…

Developer technologies | .NET | .NET MAUI
asked 2025-11-02T13:22:26.4066667+00:00
Trevor Leon 5 Reputation points
accepted 2025-11-06T13:45:05.9966667+00:00
Trevor Leon 5 Reputation points
0 answers

MAUI: Unknown white circle on the UI when tap on Login Button.

I have a login page its xaml added below: <?xml version="1.0" encoding="UTF-8"?> <views:BaseContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui" …

Developer technologies | .NET | .NET MAUI
asked 2025-11-06T12:03:43.85+00:00
Sreenivasan, Sreejith 155 Reputation points
1 answer

What should I change in my Android .csproj file before uploading it to Google Play?

I created a new Android project in VS Insiders and I added my files from my old VS 2022 Android project to the new project. But I have not changed my new .csproj file. My new .csproj file in VS Insiders looks like this and debugging on my Android device…

Developer technologies | .NET | .NET MAUI
asked 2025-11-04T13:07:55.73+00:00
Kim Strasser 1,611 Reputation points
commented 2025-11-06T12:02:11.3833333+00:00
Kim Strasser 1,611 Reputation points
2 answers

UNHANDLED EXCEPTION ON QUIT

I just migrated to VS 2026 Insiders and tried the NET MAUI 10 Sample that is generated when you create a new project. Testing with Emulator API 36. Pressing the '<' hardware button of the emulator throws the exception: …

Developer technologies | .NET | .NET MAUI
asked 2025-10-21T11:33:25.9866667+00:00
Giorgio Sfiligoi 506 Reputation points
commented 2025-11-06T11:20:37.72+00:00
Surya Amrutha Vaishnavi Lanka (INFOSYS LIMITED) 885 Reputation points Microsoft External Staff
1 answer

iOS crash report: System_Runtime_CompilerServices_AsyncMethodBuilderCore_Start_TStateMachine_GSHAREDVT_TStateMachine_GSHAREDVT_

I have uploaded my iOS build on TestFlight and then installed it on my iPad. My game always crashes 1-2 seconds after I opened it on my iPad. It only crashes in release mode and not in debug mode. It's not the first time that I have this kind of crash.…

Developer technologies | .NET | .NET MAUI
asked 2025-11-04T21:08:44.2066667+00:00
Kim Strasser 1,611 Reputation points
commented 2025-11-06T11:05:08.1266667+00:00
Kim Strasser 1,611 Reputation points
0 answers

BACK BUTTON VS NET 10

Platform: Android With NET MAUI 9.0, pressing the 'hardware' Back Button generates the following events: When the current page is MainPage: OnSleep Android – OnStop Android – OnDestroy shut down the app When the current page is any other page: Go…

Developer technologies | .NET | .NET MAUI
asked 2025-11-05T09:51:13.88+00:00
Giorgio Sfiligoi 506 Reputation points
edited a comment 2025-11-06T10:30:49.0866667+00:00
Jack Dang (WICLOUD CORPORATION) 2,935 Reputation points Microsoft External Staff Moderator
2 answers

iOS project error: IL Trimmer has encountered an unexpected error.

I get two errors when I debug an empty iOS project on my iPad Air in Visual Studio Community 2026 Insiders 11123.170. IL Trimmer has encountered an unexpected error. Please report the issue at https://aka.ms/report-illink The file…

Developer technologies | .NET | .NET MAUI
asked 2025-10-27T21:31:33.97+00:00
Kim Strasser 1,611 Reputation points
commented 2025-11-06T03:43:28.1866667+00:00
Tony Dinh (WICLOUD CORPORATION) 4,085 Reputation points Microsoft External Staff
1 answer One of the answers was accepted by the question author.

How can I make SVG drag or pointer move events work correctly on Android in .NET MAUI Blazor Hybrid app?

Hello, I have no success in fixing the SVG drag event issue on Android device. When I try to move my finger on Android device, the circle in the video moves just for a short time and then suddenly stops. It won't let me drag the circle longer. I use…

Developer technologies | .NET | .NET MAUI
asked 2025-11-04T20:19:55.4666667+00:00
Justas Juknevičius 25 Reputation points
commented 2025-11-05T10:26:17.12+00:00
Justas Juknevičius 25 Reputation points
1 answer

I can't post my question because of an error error "You are not authorized to make this response. If you believe this to be in error, please refresh the page and try again"

I receive this error when I try to post my question. My question details file Moved from Community Center.

Developer technologies | .NET | .NET MAUI
asked 2025-10-25T10:56:59.62+00:00
Stanislav Panferov 50 Reputation points
commented 2025-11-05T07:58:23.18+00:00
Harry Vo (WICLOUD CORPORATION) 3,380 Reputation points Microsoft External Staff Moderator
2 answers

This version of .NET for iOS (26.0.9752) requires Xcode 26.0. The current version of Xcode is 26.1. Either install Xcode 26.0, or use a different version of .NET for iOS.

I get this error after updating Xcode on my Mac today: This version of .NET for iOS (26.0.9752) requires Xcode 26.0. The current version of Xcode is 26.1. Either install Xcode 26.0, or use a different version of .NET for iOS. See…

Developer technologies | .NET | .NET MAUI
asked 2025-11-04T10:37:51.4833333+00:00
Kim Strasser 1,611 Reputation points
answered 2025-11-05T03:15:13.3266667+00:00
Jack Dang (WICLOUD CORPORATION) 2,935 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

MAUI: UI issue with Label and ProgressBar

I have a UI like below and there is alignment issue with Label and ProgressBar. ActionForm.XAML <?xml version="1.0" encoding="UTF-8"?> <ContentView xmlns="http://schemas.microsoft.com/dotnet/2021/maui" …

Developer technologies | .NET | .NET MAUI
asked 2025-11-03T15:06:18.8666667+00:00
Sreenivasan, Sreejith 155 Reputation points
commented 2025-11-05T02:39:31.11+00:00
Jack Dang (WICLOUD CORPORATION) 2,935 Reputation points Microsoft External Staff Moderator
2 answers One of the answers was accepted by the question author.

unable tobuild chain to self-signed root for signer

I am using .net maui 9.0 and target is remote device. but my phone does not showed in the remote device and I have connected it in devices and simulators in my mac. mac is the latest version and also the visual studio.

Developer technologies | .NET | .NET MAUI
asked 2025-10-28T04:47:45.72+00:00
mc 6,136 Reputation points
accepted 2025-11-05T01:53:28.2466667+00:00
mc 6,136 Reputation points
2 answers One of the answers was accepted by the question author.

ApplicationVersion and ApplicationDisplayVersion in my .csproj file are not the same as Version number and Version name in AndroidManifest.xml

I have the following lines in my Android .csproj file: <PropertyGroup> ... <ApplicationVersion>1</ApplicationVersion> <ApplicationDisplayVersion>1.0</ApplicationDisplayVersion> ... …

Developer technologies | .NET | .NET MAUI
asked 2025-11-02T12:41:26.4166667+00:00
Kim Strasser 1,611 Reputation points
accepted 2025-11-04T13:18:29.4366667+00:00
Kim Strasser 1,611 Reputation points
1 answer One of the answers was accepted by the question author.

What is the iTunes Artwork in Info.plist in Visual Studio?

Which images should I add in the iTunes Artwork section in Visual Studio Community 2022 Version 17.14.19? Should I add the same png image as my AppIcon? Where exactly will this iTunes artwork be displayed when I upload my iOS project in the Apple App…

Developer technologies | .NET | .NET MAUI
asked 2025-11-02T11:22:03.23+00:00
Kim Strasser 1,611 Reputation points
accepted 2025-11-04T13:09:25.6066667+00:00
Kim Strasser 1,611 Reputation points
2 answers One of the answers was accepted by the question author.

I cannot rebuild my iOS project in Release mode.

Rebuilding my iOS project in Visual Studio Community 2022 (64-bit) Version 17.14.19 doesn´t complete. I need to cancel the build because it takes too long to complete and I think it will never complete. But I don´t get an error. I have tried rebuilding…

Developer technologies | .NET | .NET MAUI
asked 2025-11-01T20:54:50.66+00:00
Kim Strasser 1,611 Reputation points
edited a comment 2025-11-03T23:00:50.9966667+00:00
Kim Strasser 1,611 Reputation points
2 answers

MAUI: Blank space on header and footer of a flyoutpage

My app's home page is a FlyoutPage and below is its xaml. <FlyoutPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui" xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml" …

Developer technologies | .NET | .NET MAUI
asked 2025-09-27T11:51:21.1533333+00:00
Sreenivasan, Sreejith 155 Reputation points
commented 2025-11-03T15:23:37.62+00:00
Sreenivasan, Sreejith 155 Reputation points
1 answer

MAUI: Issue with displaying Flyout menu page

My app’s home page is a FlyoutPage. The Flyout part is my menu. The Detail part is a DashboardTabPage, which has three child tabs. The problem I’m facing is this: When I open the menu for the first time, it works fine. But after I close it, if I try…

Developer technologies | .NET | .NET MAUI
asked 2025-10-23T14:19:50.52+00:00
Sreenivasan, Sreejith 155 Reputation points
commented 2025-11-03T15:19:24.58+00:00
Sreenivasan, Sreejith 155 Reputation points
1 answer

Visual Studio is not responding for 90-120 seconds when I start debugging and stop debugging my Android/iOS project

When I click on start debugging then my launch screen on my Android/iOS device is displayed and a little bit later Visual Studio is not responding during 90-120 seconds. After that, Visual Studio and my project continue to run normally on my device. But…

Developer technologies | .NET | .NET MAUI
asked 2025-09-15T08:44:43.95+00:00
Kim Strasser 1,611 Reputation points
edited a comment 2025-11-03T02:55:46.8533333+00:00
Michael Le (WICLOUD CORPORATION) 3,935 Reputation points Microsoft External Staff Moderator
2 answers

Build and run Maui app from dotnet cli on mac

I have dotnet 10 installed on my mac. Running dotnet --version yields this: 10.0.100-rc.1.25451.107 I have also installed the sdk, but when I run dotnet build -t:Run -f net10.0-ios I get this error: MyMauiApp net10.0-ios failed with 1 error(s) (0.2s) …

Developer technologies | .NET | .NET MAUI
asked 2025-09-29T18:42:08.6366667+00:00
Brad Rice 20 Reputation points
commented 2025-11-03T02:42:20.6166667+00:00
Michael Le (WICLOUD CORPORATION) 3,935 Reputation points Microsoft External Staff Moderator
2 answers One of the answers was accepted by the question author.

Best approach for Mobile app development

Hello guys, I was wondering what is the best project template for mobile app development. I was reading little bit about the .NET MAUI but I am not quite sure if it's better than regular Android App or Mobile App (Xamarin). What is your experience with…

Developer technologies | .NET | Blazor
Developer technologies | .NET | Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML, developed by Microsoft.
1,685 questions
Developer technologies | .NET | .NET MAUI
asked 2024-12-31T12:12:52.3266667+00:00
Kuler Master 406 Reputation points
answered 2025-11-01T00:33:22.0233333+00:00
Graham McKechnie 446 Reputation points