24,192 questions with .NET-related tags

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How to Integrating Windows WebAuthn API with Custom Credential Provider in WPF C#

I've developed a Custom Credential Providers application that interacts with the Windows WebAuthn API's WebAuthNAuthenticatorGetAssertion() method for Authentication using Window Hello or External Fido2 Security Key. However, the CredentialUIBroker.exe…

Windows
Windows
A family of Microsoft operating systems that run across personal computers, tablets, laptops, phones, internet of things devices, self-contained mixed reality headsets, large collaboration screens, and other devices.
4,829 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,443 questions
Windows Presentation Foundation
Windows Presentation Foundation
A part of the .NET Framework that provides a unified programming model for building line-of-business desktop applications on Windows.
2,686 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,365 questions
asked 2024-05-20T12:24:14.5966667+00:00
Harshit Patidar 0 Reputation points
edited the question 2024-05-21T01:04:57.0033333+00:00
Jiachen Li-MSFT 26,921 Reputation points Microsoft Vendor
1 answer

image do not show in .net android?

I add ImageView in activity_main.xml and set the src android:src="@mipmap/tab_index" but it is not show. just white .

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,963 questions
asked 2024-05-19T15:06:04.2166667+00:00
mc 3,701 Reputation points
commented 2024-05-21T00:46:49.8866667+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 69,311 Reputation points Microsoft Vendor
2 answers

Is it correct to make connection string dynamic?

Hi, I'm currently working on a project which need data from other databases. The database where I'll get the datas are depends on users. Now I want to make my connectionString dynamic. Is it correct to make connection strnig dynamic. The user will enter…

Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
701 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,229 questions
SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
12,863 questions
asked 2024-05-20T19:12:10.4966667+00:00
Atilla Rüstəmli 0 Reputation points
answered 2024-05-21T00:39:09.69+00:00
SurferOnWww 1,996 Reputation points
1 answer

ManagedIdentityApplication.AcquireTokenForManagedIdentity("api://AzureADTokenExchange") giving error in local machine.

Hi, I am implementing the "Federated Identity Credential" along with User Managed identity in .net core 3.1 web api. Getting the error code: "managed_identity_unreachable_network" with error message "A socket operation was…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,229 questions
Active Directory Federation Services
Active Directory Federation Services
An Active Directory technology that provides single-sign-on functionality by securely sharing digital identity and entitlement rights across security and enterprise boundaries.
1,207 questions
Microsoft Entra ID
Microsoft Entra ID
A Microsoft Entra identity service that provides identity management and access control capabilities. Replaces Azure Active Directory.
19,811 questions
asked 2024-05-10T11:41:44.0866667+00:00
SivaD 0 Reputation points Microsoft Vendor
commented 2024-05-21T00:38:52.4666667+00:00
SivaD 0 Reputation points Microsoft Vendor
1 answer

How to Increase/Decrease mouse pointer moving speed on a WPF application surface?

Hi there, I have a simple WPF application where I need to control the mouse pointer speed. Suppose I run the application and as soon as my mouse pointer enter the application area, the mouse pointer speed should be increase and I want some more…

Windows Presentation Foundation
Windows Presentation Foundation
A part of the .NET Framework that provides a unified programming model for building line-of-business desktop applications on Windows.
2,686 questions
Windows API - Win32
Windows API - Win32
A core set of Windows application programming interfaces (APIs) for desktop and server applications. Previously known as Win32 API.
2,440 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,365 questions
asked 2024-05-13T21:28:00.4833333+00:00
MERUN KUMAR MAITY 511 Reputation points
commented 2024-05-20T23:48:26.32+00:00
MERUN KUMAR MAITY 511 Reputation points
2 answers

What is the correct way to upgrade dotnet SDKs for MAUI

Can someone tell me the proper way to upgrade .net? I have kept mine on an older version for a while now because it has been working with xcode 15.3 for me. Since it appears the issues with xcode 15.3 have been resolved in the latest version, I would…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,963 questions
asked 2024-05-16T15:01:48.6366667+00:00
Tony Pitman 40 Reputation points
commented 2024-05-20T23:32:40.2166667+00:00
Tony Pitman 40 Reputation points
0 answers

Outlook synchronization problem

I have just purchased Microsoft 365. I am having a problem with Outlook.com which is not synchronizing my emails with third-party applications such as the phone's outlook or the Mac's mail application.

.NET F#
.NET F#
.NET: Microsoft Technologies based on the .NET software framework.F#: A strongly typed, multi-paradigm programming language developed by the F# Software Foundation, Microsoft, and open contributors.
95 questions
asked 2024-05-20T22:34:44.63+00:00
CONTACT CHAUTRAM 0 Reputation points
2 answers

What is a good way of track link clicks in Asp.Net Core 7 MVC app in Application Insights?

I have an MVC app with several <a> tags, and I want to have a way of tracking link clicks, preferably without doing redirects (i.e., without changing link addresses). Is there any way this can be done? and the link clicks are tracked on Application…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,229 questions
asked 2024-05-20T07:49:05.8166667+00:00
Astha Gangwar 0 Reputation points
answered 2024-05-20T22:00:43.68+00:00
Bruce (SqlWork.com) 57,646 Reputation points
1 answer

System.Security.Cryptography.ECDsa.Create (System.Security.Cryptography.ECParameters parameters exception

We have integrated SSH.Net 2024.0.0 from Nuget for Xamarin UWP, Xamarin. IOS and Mono Android. UWP works fine. BUT iOS and Android are throwing exceptions. Any ideas or suggestions would be helpful. Visual Studio 2022 C# using (SftpClient sftp…

Xamarin
Xamarin
A Microsoft open-source app platform for building Android and iOS apps with .NET and C#.
5,299 questions
asked 2024-05-20T07:15:52.04+00:00
Sk 61 Reputation points
edited an answer 2024-05-20T21:19:54.3133333+00:00
Bruce (SqlWork.com) 57,646 Reputation points
1 answer

IIS express ssl certificate bindings are empty

IIS express certificate expired on my system, leading to site can't be reached errors while debugging the application. I tried bunch of things such as repairing or reinstalling IIS Express, Visual Studio. But later, I found out that SSL certificate…

Internet Information Services
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,443 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,677 questions
asked 2023-07-14T11:31:41.44+00:00
Saha, Shubrat 0 Reputation points
commented 2024-05-20T20:24:25.1833333+00:00
SH 0 Reputation points
0 answers

How To Download .NET Runtime For MSIX Or Appx?

I Want To Use MSIX Hero On My PC And It Requires .NET Runtime 6.0 but i can run exe's for some reason i cant figure out. i am not looking into figure out how to run exes i just want to know or if there is a way do get .NET Runtime 6.0 for msix (bundle)…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,443 questions
Windows App SDK
Windows App SDK
A set of Microsoft open-source libraries, frameworks, components, and tools to be used in apps to access Windows platform functionality on many versions of Windows. Previously known as Project Reunion.
729 questions
asked 2024-05-20T20:10:07.3866667+00:00
QuickSilver 0 Reputation points
2 answers

Android Emulator waiting for debugger to attach in .net maui app

I upgraded my .net maui app from .net 7 to .net 8 and updated my nuget packages. I built the output solution but deployment was not successful as I had received the error message:- Xaml XC002 erro: Binding could be compiled if x:datatype is specified…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,963 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,365 questions
asked 2024-05-11T02:31:41.49+00:00
wire_jp 206 Reputation points
answered 2024-05-20T19:56:00.9366667+00:00
wire_jp 206 Reputation points
0 answers

VS Nuget doesn't work with MAUI but does with WPF

I'm currently using Visual Studio Professional 2022 17.8.9. If I create a WPF project, I'm able to browse Nuget packages. However, if I create a MAUI project and try to browse Nuget, I get the following error message [nuget.org] Unable to load the…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,443 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,677 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,963 questions
asked 2024-05-20T19:47:16.7166667+00:00
Surico, Joseph [CCC-OT] 0 Reputation points
1 answer One of the answers was accepted by the question author.

Div <li> menu color not updating properly in ASP.NET master page c#

I am using menu control using <ul> and <li> tag. I am trying to apply some different color while menu selected. But, applying color not reflected in menu. (particularly white color for text in the menu) what will be the problem in the below…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,365 questions
asked 2024-05-18T13:29:33.9266667+00:00
Gani_tpt 1,686 Reputation points
commented 2024-05-20T17:28:31.4333333+00:00
Gani_tpt 1,686 Reputation points
3 answers

How to make loader image show on every page when user click on any task

I have a webform application with master page, I want when user initiate any task in the website the loader image will show with modal screen untill the task is finished. below is my master page code. <script type="text/javascript"…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,303 questions
JavaScript API
JavaScript API
An Office service that supports add-ins to interact with objects in Office client applications.
907 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,365 questions
asked 2024-05-19T04:01:14.2433333+00:00
Emeka Okoye 46 Reputation points
answered 2024-05-20T17:11:16.9833333+00:00
Bruce (SqlWork.com) 57,646 Reputation points
2 answers

EF is not creating a MigrationsHistory table

Hi all; I've been using Entity Frameworks for some time with my app. And I just noticed, there is no MigrationsHistory table. I looked at the files in core/Migrations and none of them create a MigrationsHistory table. Why is it missing and how do I get…

Entity Framework Core
Entity Framework Core
A lightweight, extensible, open-source, and cross-platform version of the Entity Framework data access technology.
701 questions
asked 2024-05-16T15:06:13.2033333+00:00
David Thielen 2,306 Reputation points
commented 2024-05-20T16:46:22.86+00:00
David Thielen 2,306 Reputation points
2 answers

how to create ios application in vs?

there is Android Application in VS. but no ios Application right? how to create ios? not MAUI just .net ios.

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,963 questions
asked 2024-05-13T04:00:44.6866667+00:00
mc 3,701 Reputation points
commented 2024-05-20T16:25:31.4+00:00
Bruce (SqlWork.com) 57,646 Reputation points
1 answer

AKS deployed application to access on-prem server

Hi, I want to connect to on-prem sql server from a .net application which is deployed in AKS. We already have Azure relay/hybrid connection setup for the same, but that requires azure app service. I am looking for options to connect from AKS deployed…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,229 questions
SQL Server
SQL Server
A family of Microsoft relational database management and analysis systems for e-commerce, line-of-business, and data warehousing solutions.
12,863 questions
Azure Kubernetes Service (AKS)
Azure Kubernetes Service (AKS)
An Azure service that provides serverless Kubernetes, an integrated continuous integration and continuous delivery experience, and enterprise-grade security and governance.
1,883 questions
asked 2024-05-16T12:53:21.2833333+00:00
Santhi Dhanuskodi 145 Reputation points
commented 2024-05-20T16:15:07.1666667+00:00
Bruce (SqlWork.com) 57,646 Reputation points
0 answers

.net maui MVVM exit button wont file but collection button does. what did I miss?

I'm converting a xaml app to .net maui. I'm not able to find where I'm missing code that is keeping the button from firing the exit code in my viewmodel. i've compared the code for the exit page to my collection page ( In which the button works) but I…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,677 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,963 questions
asked 2024-05-20T14:54:19.5166667+00:00
tim 120 Reputation points
1 answer One of the answers was accepted by the question author.

Rename zip file

Hi, How do I rename exsiting zip file ? Thanks,

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,443 questions
asked 2024-05-20T12:48:13.9833333+00:00
Dani_S 2,866 Reputation points
accepted 2024-05-20T14:32:34.4366667+00:00
Dani_S 2,866 Reputation points