24,632 questions with .NET-related tags

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Build error "The type 'BaseVideoView' already contains a definition for 'PlayerStateChanged'" when integrating android library in .net maui application

I have an native android library for video player and added this library(.aar) to android binding library in .net maui 8.0 to integrate the library with .net maui. I have followed the steps in the link…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,087 questions
asked 2024-06-10T10:51:40.6233333+00:00
Suvarna KR 0 Reputation points
commented 2024-06-24T07:57:38.4433333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 38,066 Reputation points Microsoft Vendor
0 answers

How to inherit form in .net design time (there is no inheritance picker)?

How can I correctly inherit from some template form at design time in VS, on .net? In .net framework there was Inheritance Picker but I do not find it in .net 8.0. When I create simple inheritance from another form, like this: public partial class…

Windows Forms
Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,866 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,548 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.
10,528 questions
asked 2024-06-23T12:50:32.3366667+00:00
Slobodan Krejaković 36 Reputation points
commented 2024-06-24T07:52:54.17+00:00
KOZ6.0 6,295 Reputation points
0 answers

No compatible code running on the thread

I know what is causing this, but the solution evades me, because many of the answers are "I upgraded to the next VS version", which is not helpful. What is causing this: I have a class (record) that overrides the AutomationId property of a UI…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,087 questions
asked 2024-06-21T14:09:08.9533333+00:00
Russell Hires 0 Reputation points
commented 2024-06-24T07:47:47.8366667+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 70,966 Reputation points Microsoft Vendor
2 answers

SQL Mail Account Name not displaying properly while sending mail from ASP.NET Application

I am developing ASP.NET web application. In that, i am sending mail to end user from my SQL Mail profile. i have the below mail profile and account name and mail id. SQL Mail Account Name : IND GROUP MAIL E-mail ID : indteamsupport@jeevesteam.com We are…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,386 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.
10,528 questions
asked 2024-06-23T15:57:21.8333333+00:00
Gani_tpt 2,106 Reputation points
answered 2024-06-24T07:30:58.62+00:00
Lan Huang-MSFT 28,126 Reputation points Microsoft Vendor
1 answer

Asp.Net Machine Account

Hello everyone. ASP.NET Machine Account. take over my computer. Every time I open an application, it asks for a password and I don't know what the password is. I have only local account. I need help...

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,386 questions
asked 2023-03-06T14:57:52.3466667+00:00
Erol Ç 0 Reputation points
commented 2024-06-24T07:20:30.9433333+00:00
EA 17 0 Reputation points
0 answers

GoToAsync Failed With Java.Lang.IllegalStateException

In my ViewModel, I had a relaycommand to navigation another page: [RelayCommand] public async Task ReviewIt () { ... await Shell.Current.GoToAsync(nameof(ReviewItView), new Dictionary<string, object>{ ["key1"] = value1, …

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,087 questions
asked 2024-06-21T19:12:56.94+00:00
Fan Yang 0 Reputation points
edited a comment 2024-06-24T07:06:05.4466667+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 70,966 Reputation points Microsoft Vendor
1 answer

Does ADO.NET support multi-subnet failover for SQL connections, and how does this feature compare to ODBC's multi-subnet failover support?

I am using ADO.NET for SQL connections. Does ADO.NET support multi-subnet failover? I understand that ODBC supports multi-subnet failover. Can you explain the difference between ADO.NET and ODBC in this regard?

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,548 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.
13,126 questions
Windows Network
Windows Network
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.Network: A group of devices that communicate either wirelessly or via a physical connection.
687 questions
asked 2024-06-10T10:06:11.2266667+00:00
YONG Chee Wee 1 Reputation point
commented 2024-06-24T07:00:06.9433333+00:00
YONG Chee Wee 0 Reputation points
0 answers

vs 2022 güncellemesi sonrası Windows form Projelerim tasarım kısmı açılmıyor, çalıştırdığımda arayüzdeki buton vb.. hiç bir şey çalışmıyor

vs 2022 güncellemesi sonrası Windows form Projelerim tasarım kısmı açılmıyor, çalıştırdığımda arayüzdeki buton vb.. hiç bir şey çalışmıyor

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,548 questions
asked 2024-06-22T20:44:42.9466667+00:00
aykut yigit 0 Reputation points
commented 2024-06-24T06:59:58.5133333+00:00
Jiale Xue - MSFT 41,736 Reputation points Microsoft Vendor
0 answers

Android Emulator 34 - " Could not start Emulator in HOST GPU Mode"

I downloaded the latest Visual Studio 2022 and I am following the steps to create an Android App. When starting the Emulator I get the Popup error: "Could not start Emulator in host GPU mode" "Please check if you can update your video…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,791 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,087 questions
asked 2024-06-22T15:50:12.65+00:00
PeterSmith-3108 0 Reputation points
commented 2024-06-24T06:48:31.88+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 38,066 Reputation points Microsoft Vendor
0 answers

Issue with an earlier well functioning AppService

Hello Team, I would like to ask your help in a technical issue. I am creating an AI chatbot flaskbased application , where using mostly open source libraries. For semantic search and ranking I am using FlashRank library…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,308 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,386 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
7,216 questions
asked 2024-06-21T09:00:34.67+00:00
Viktor Banai 0 Reputation points
commented 2024-06-24T06:46:24.3733333+00:00
JasonPan - MSFT 4,706 Reputation points Microsoft Vendor
0 answers

Azure Data Factory SFTP Linked Service: Failed to read binary packet data! (ProtocolError)

Hi everyone, I'm facing a problem with a SFTP server, where some restrictions are applied to avoid the usage of RSA Keys with SHA1 signature. I can connect without any problem to the SFTP server using WinSCP. There are no network restrictions so I can…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,548 questions
Azure Data Factory
Azure Data Factory
An Azure service for ingesting, preparing, and transforming data at scale.
9,933 questions
asked 2024-06-17T09:23:48.5933333+00:00
Paul Hernandez 631 Reputation points Microsoft Employee
commented 2024-06-24T06:45:35.72+00:00
Paul Hernandez 631 Reputation points Microsoft Employee
1 answer

How do you use the 26100 SDK with .NET?

Using the latest visual studio, all current updates, build system is OS version 22621, deploying to OS version 26100. 26100 SDK is installed from Visual Studio installer. Create a blank "WPF Application" project from Visual Studio Target…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,548 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.
2,701 questions
asked 2024-06-21T20:42:25.8866667+00:00
yoyodyne01 46 Reputation points
edited an answer 2024-06-24T06:19:24.2333333+00:00
Hongrui Yu-MSFT 770 Reputation points Microsoft Vendor
1 answer

My CollectionView not update ItemSources ussing MVVM?

Hi, my name Liem! I using CommunityToolkit.MVVM for my NET MAUI project. I have success load data to CollectionView by binding ItemSource to [ObservableProperty] ObservableColleciont<T> Items. Now I use for loop to change item properties inside…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,087 questions
asked 2024-06-22T08:08:36.86+00:00
Liem Nguyen 11 Reputation points
edited an answer 2024-06-24T05:57:45.8933333+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 70,966 Reputation points Microsoft Vendor
0 answers

.NET MAUI, Android emulator is not ready to be used

I have also tried cleaning project, but it did not workI have installed x64 android emulator with API 21 on AMD CPU to get higher performance when I try to start debugging on it, I get 'There were deployment errors' and in the output window: Waiting for…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,791 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,087 questions
asked 2024-06-22T18:32:18.0833333+00:00
Hossam Fares 0 Reputation points
commented 2024-06-24T05:46:05.7833333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 38,066 Reputation points Microsoft Vendor
1 answer

How Can I track the Last DPI which is sent by WM_DPICHANGED in WPF?

I want to scale my WPF application according to available screen DPI. I know there Per Monitor DPI aware available but that are completely different what I want to achieve. I want to disable scaling for my WPF application even if windows has some scale…

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.
2,701 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.
2,487 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.
10,528 questions
C++
C++
A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.
3,603 questions
asked 2024-06-23T21:10:17.6933333+00:00
MERUN KUMAR MAITY 531 Reputation points
answered 2024-06-24T05:43:08.0966667+00:00
Pinaki Ghatak 2,555 Reputation points Microsoft Employee
2 answers

How to create bootstrap Tab Menu in top of the heading on ASP.NET Home page

I have designed login page for my asp.net application. when user logging the application, in the home page, user want to see the settings of their menu's like below. On the top of the heading in right corner, user want to see the settings image. when…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,386 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.
10,528 questions
asked 2024-06-22T12:51:39.3366667+00:00
Gani_tpt 2,106 Reputation points
answered 2024-06-24T05:34:55.3633333+00:00
Lan Huang-MSFT 28,126 Reputation points Microsoft Vendor
4 answers

Concern to API tool

Hi, Is there any existing API tool, to be embedded on an ASP page, to receive/send mails on the designated domain, with Email service?

Windows Server
Windows Server
A family of Microsoft server operating systems that support enterprise-level management, data storage, applications, and communications.
12,461 questions
ASP.NET API
ASP.NET API
ASP.NET: A set of technologies in the .NET Framework for building web applications and XML web services.API: A software intermediary that allows two applications to interact with each other.
312 questions
asked 2024-06-18T09:07:52.09+00:00
Peter_1985 2,586 Reputation points
commented 2024-06-24T05:30:05.5333333+00:00
Lan Huang-MSFT 28,126 Reputation points Microsoft Vendor
2 answers

Develop an ASP.NET Core web app that consumes an API - NO SCORE AT ALL

hi, after submitting my assessment score didn't show after, that was my third attempt. Microsoft Credential task: "Develop an ASP.NET Core web app that consumes an API".

ASP.NET Core Training
ASP.NET Core Training
ASP.NET Core: A set of technologies in the .NET Framework for building web applications and XML web services.Training: Instruction to develop new skills.
14 questions
asked 2024-06-21T03:01:09.4366667+00:00
David Jugeli 0 Reputation points
answered 2024-06-24T05:12:41.23+00:00
Pradeep M 1,135 Reputation points Microsoft Vendor
0 answers

System.TypeLoadException: Could not resolve type with token 01000004 from typeref (expected class 'System.Reflection.AssemblyInformationalVersionAttribute' in assembly 'mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089')

MAUI android app is crashing randomly and i am not able to find the root cause of it. Can anyone please help me on this by seeing the below crash log from appcenter. Thanks in advance System.TypeLoadException: Could not resolve type with token 01000004…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,087 questions
asked 2024-02-26T16:05:29.36+00:00
Satya 85 Reputation points
commented 2024-06-24T04:19:37.4766667+00:00
Ain Natasha 0 Reputation points
0 answers

Open and close access to USB and Cdrome

Hi, I want to build client on Maui on windows that do the following things. In computer that has no antivirus. When client is loading it will close all the access to USB and Cdrome through registry. And when user insert USB or Cdrome the system identify…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
3,087 questions
asked 2024-06-24T03:51:37.24+00:00
Dani_S 3,126 Reputation points