16,433 questions with .NET-related tags

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Unable to debug in Mac in Code

I have a Macbook with OS Sequoria. Xcode version 16.2. When I tried installing MAUI .NET 9.0.200 and tried debugging in VS Code. I got the below error: System.UnauthorizedAccessException: Access to the path…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,002 questions
asked 2025-03-13T09:00:35.2933333+00:00
Chinmay Dole 225 Reputation points
0 answers

Dirty log in login

Hi, I used log4net. When login I got this errors in the log, what it come from? Thanks. 2025-03-12 15:25:00,516 [1] ERROR GssdDesktopClient.Maui.ViewModels.LoginViewModel - LoginCommand System.InvalidOperationException: PlatformView cannot be null here …

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,002 questions
asked 2025-03-12T13:28:18.6933333+00:00
Dani_S 4,191 Reputation points
commented 2025-03-13T08:26:45.92+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 80,691 Reputation points Microsoft External Staff
1 answer

flipping card update

I have my card using CommunityToolkit.Mvvm.Messaging; using System.Diagnostics; namespace LiveTileControl.Controls { public partial class LiveTileControl : ContentView { private bool _isFlipping; private bool _isDataAvailable; //…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,002 questions
asked 2025-03-12T23:15:05.47+00:00
Eduardo Gomez Romero 1,335 Reputation points
edited an answer 2025-03-13T07:53:53.2533333+00:00
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 36,166 Reputation points Microsoft External Staff
0 answers

Highlighting text within a editor

Hi, I'm using .Net 9 with MAUI. Highlighting text within a editor. The highlight is not released. Remains highlighted even after selecting other text. <telerik:RadBorder Grid.Row="2" Grid.Column ="0" …

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,002 questions
asked 2025-03-12T11:20:07.41+00:00
Dani_S 4,191 Reputation points
commented 2025-03-13T07:51:52.56+00:00
Dani_S 4,191 Reputation points
1 answer One of the answers was accepted by the question author.

Flyout IsPresented is property is not working as expected

I tried to determine whether the Flyout is presented using this approach: https://learn.microsoft.com/en-us/answers/questions/2200916/how-to-detect-the-flyout-open-and-close-in-maui It works fine in most cases, but I encountered an issue in a specific…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,002 questions
asked 2025-03-10T17:24:12.1933333+00:00
Vaibhav Methuku 100 Reputation points
accepted 2025-03-13T07:44:45.3733333+00:00
Vaibhav Methuku 100 Reputation points
0 answers

Picker.Focus() Not working in Windows - MAUI

Hello, I had a layout, Basically on tapping on that layout, I want to focus my picker. Unfortunately. picker.focus() is not working. Thanks.

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,002 questions
asked 2025-03-13T07:31:30.59+00:00
Vaibhav Methuku 100 Reputation points
2 answers

.Net 8.0.10 and 8.0.11 hosting bundle doesn't install components

I have downloaded and installed the .NET Core Hosting bundle for 8.0.10 on the windows sever 2019. In the past when installing this bundle it will install the following components: Microsoft .NET Runtime - version (x64) Microsoft .NET Runtime - version…

.NET Runtime
.NET Runtime
.NET: Microsoft Technologies based on the .NET software framework.Runtime: An environment required to run apps that aren't compiled to machine language.
1,199 questions
asked 2025-03-06T17:31:36.6633333+00:00
commented 2025-03-13T06:25:41.5433333+00:00
Jiachen Li-MSFT 33,781 Reputation points Microsoft External Staff
1 answer

Microsoft .NET Host -8.0.13 (x64) Popup

I keep getting a random popup with the header Microsoft .NET Host - 8.0.13 (x64) stating "The feature you are trying to use is on a network resource that is unavailable." It further states "Click OK to try again, or enter an alternative…

.NET Runtime
.NET Runtime
.NET: Microsoft Technologies based on the .NET software framework.Runtime: An environment required to run apps that aren't compiled to machine language.
1,199 questions
asked 2025-03-02T14:53:00.7466667+00:00
Steve Bailey 0 Reputation points
commented 2025-03-13T06:25:15.9666667+00:00
Jiachen Li-MSFT 33,781 Reputation points Microsoft External Staff
1 answer One of the answers was accepted by the question author.

Android-specific code on MAUI: Trouble with Android.Resource

What I am trying to achieve right now is something I've done before in other prototypes where I work, but I haven't run into this problem so far. I will give as much context as possible without making this question too long. Our app will use ARCore on…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,002 questions
asked 2025-03-11T17:26:09.4233333+00:00
Kleber Ferreira 20 Reputation points
commented 2025-03-13T02:44:43.3066667+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 80,691 Reputation points Microsoft External Staff
0 answers

ANDROID REDIRECT URI

I am trying to test the sample https://github.com/Azure-Samples/ms-identity-dotnetcore-maui/tree/main/MauiAppWithBrokerTo run in Android, it requires that "AndroidRedirectUri" be defined. The Entra ID portal requires a hash key that has to be…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,002 questions
asked 2025-03-11T11:29:25.92+00:00
Giorgio Sfiligoi 326 Reputation points
commented 2025-03-13T02:42:15.0633333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 49,211 Reputation points Microsoft External Staff
0 answers

how to draw this in .net.android

there is two points to one circle how to draw it? I am using canvas in OnDraw points:(p0x,p0y)and (p1x,p1y) and the center of the circle is (x,y) how to draw the line and the circle? I know how to draw circle but I do not want to draw the rest of the…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,002 questions
asked 2025-03-12T14:29:45.3+00:00
mc 5,186 Reputation points
commented 2025-03-13T02:32:06.6066667+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 49,211 Reputation points Microsoft External Staff
0 answers

pick appropriate .json data in Tab (ShellContext)

As a senior+ hobby developer I'm stuck. I know - whoever helps - this is not what this GitHub forum is for and, I know, this is an imposition! Anyway, hopefully somebody has some time and is willing to help, thank you. my APP:…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,002 questions
asked 2025-03-12T09:25:58.7233333+00:00
Eduard Kaufmann 291 Reputation points
commented 2025-03-13T02:26:05.2533333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 49,211 Reputation points Microsoft External Staff
1 answer

Microsoft dotnet ef migration error

When I run any dotnet ef command, like "dotnet ef migrations add InitialCreate", i get the following error message: Could not execute because the specified command or file was not found. Possible reasons for this include: * You misspelled a…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
4,103 questions
asked 2022-11-17T16:11:22.873+00:00
Kefiloe Moshoaliba 6 Reputation points
commented 2025-03-12T23:42:16.2866667+00:00
Pon ArunKumar Ramalingam 0 Reputation points
1 answer One of the answers was accepted by the question author.

flipping card update

I create a live tile using System.Diagnostics; namespace LiveTileControl.Controls; public partial class LiveTileControl : ContentView { private bool _isFlipping; public LiveTileControl() { InitializeComponent(); …

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,002 questions
asked 2025-03-05T23:41:45.6166667+00:00
Eduardo Gomez Romero 1,335 Reputation points
accepted 2025-03-12T23:04:29.62+00:00
Eduardo Gomez Romero 1,335 Reputation points
1 answer

Connecting to MS Access and databases on Snapdragon ARM computers

As far as I know, there's still no ADODB or ODBC support on Snapdragon computers. Is there an ETA? In the meantime, can I use MS Access outside its IDE (where it works fine) or can I use SQL Server or MySQL? Can I use Visual Studio with MS Access or any…

Entity Framework Core Training
Entity Framework Core Training
Entity Framework Core: A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.Training: Instruction to develop new skills.
8 questions
asked 2025-03-12T17:14:03.3766667+00:00
Fritz DeKatt 0 Reputation points
commented 2025-03-12T18:36:34.1066667+00:00
Fritz DeKatt 0 Reputation points
1 answer One of the answers was accepted by the question author.

Flyout Navigation - Mouse hover

Hi, In continue to https://learn.microsoft.com/en-us/answers/questions/2202802/flyout-navigation-improvements?page=1#answer-1989782 How I support mouse hover when navigation on collection view ? I want Custom Cursor hand when hovering over an item in…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,002 questions
asked 2025-03-10T09:39:24.4233333+00:00
Dani_S 4,191 Reputation points
commented 2025-03-12T18:34:40.49+00:00
Dani_S 4,191 Reputation points
2 answers

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…

Microsoft 365
Microsoft 365
Formerly Office 365, is a line of subscription services offered by Microsoft which adds to and includes the Microsoft Office product line.
5,768 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
4,103 questions
Microsoft Entra ID
Microsoft Entra ID
A Microsoft Entra identity service that provides identity management and access control capabilities. Replaces Azure Active Directory.
23,628 questions
asked 2025-01-13T17:49:26.8733333+00:00
Saulo Silva 0 Reputation points
accepted 2025-03-12T15:29:10.03+00:00
Saulo Silva 0 Reputation points
2 answers

BulkInsert for Entity Framework Core

Entity Framework core now has ExecuteUpdate and ExecuteDelete for doing large updates and deletes But when is EF core going to get the much need BulkInsert that does the job of SQL SERVER's BCP There are third party tools, but they are very expense…

Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
779 questions
asked 2024-07-03T23:37:18.52+00:00
Greg Frazer 0 Reputation points
answered 2025-03-12T15:28:03.72+00:00
Jonathan Magnan 0 Reputation points
1 answer

MAUI: How to increase the slider height

I have a slider like below: <Slider x:Name="audioSlider" Grid.Row="0" Minimum="0" VerticalOptions="Center" HorizontalOptions="Fill" ThumbColor="Transparent" …

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,002 questions
asked 2025-03-06T15:44:01.99+00:00
Sreejith Sreenivasan 961 Reputation points
commented 2025-03-12T15:22:07.75+00:00
Sreejith Sreenivasan 961 Reputation points
1 answer

How to create Custom Themed Toggle Switch [Switch Class] (Microsoft.Maui.Controls)?

How can we design a custom themed toggle switch in .NET Maui with .NET 9; As we know we can do it using C# to design the switch and call it in XAML If somebody knows, please share your thoughts on this topic. For reference I have shared two links of…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,002 questions
asked 2025-03-12T15:18:36.0533333+00:00
Soumyadip Majumder 100 Reputation points
answered 2025-03-12T15:18:36.0666667+00:00
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