24,047 questions with .NET-related tags

Sort by: Updated
2 answers

How do I install .NET on a Windows 11 machine

How do I install .NET on a Windows 11 machine?

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,409 questions
Windows 11
Windows 11
A Microsoft operating system designed for productivity, creativity, and ease of use.
8,262 questions
asked 2024-05-08T21:59:29.1766667+00:00
Marsha Harner (Applause App Quality LLC) 0 Reputation points Microsoft Vendor
edited an answer 2024-05-09T03:10:47.56+00:00
Ian Xue (Shanghai Wicresoft Co., Ltd.) 30,361 Reputation points Microsoft Vendor
1 answer

Access network folder and files from .NET Core application in IIS

Greetings, I have an application deployed in IIS with .NET Core 7 and SQL Server, I want to access a network path, write and read files within a folder in the path (\path\folder) What steps should I follow to achieve this?

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,201 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.
12,785 questions
asked 2024-05-07T17:35:39.8066667+00:00
Juan A. Reyes Paulino 20 Reputation points
commented 2024-05-09T03:02:23.4833333+00:00
Brando Zhang-MSFT 2,961 Reputation points Microsoft Vendor
1 answer

how to fix this?

Unhandled exception. System.IO.FileLoadException: Could not load file or assembly 'System.Runtime, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'. The located assembly's manifest definition does not match the assembly reference.…

Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,634 questions
.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.
1,125 questions
.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.
94 questions
asked 2024-05-01T10:26:25.1133333+00:00
XareXD 0 Reputation points
commented 2024-05-09T02:54:53.8833333+00:00
Anna Xiu-MSFT 25,891 Reputation points Microsoft Vendor
0 answers

Editor is vanish when I move to full screen

Hi, When I resize the page to full screen the editor cotent disappered? why? Thanks, <ScrollView x:Name="scrollView"> <Editor x:Name="editor" IsReadOnly="False" AutoSize="TextChanges"…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,913 questions
asked 2024-04-30T06:58:54.0366667+00:00
Dani_S 2,746 Reputation points
commented 2024-05-09T02:49:27.0833333+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 36,061 Reputation points Microsoft Vendor
1 answer

Numbers are not displayed properly when using Arabic culture with Right-to-Left (RTL) flow direction in WPF.

When using a textbox in Arabic culture with RTL, numbers are displayed in Arabic numerals. However, I want them to be displayed in standard numerals only. FlowDirection="LeftToRight": FlowDirection="RightToLeft": Code…

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.
2,679 questions
asked 2024-05-02T13:12:21.38+00:00
Vignesh 0 Reputation points
commented 2024-05-09T02:29:30.2966667+00:00
Hui Liu-MSFT 40,666 Reputation points Microsoft Vendor
0 answers

Tooltip taking more time to render in .Net MAUI Mac catalsyt

I've been using Tooltip text with some views, but it's taking a considerable amount of time to render initially. However, after the first rendering, it works perfectly. Sometimes, it doesn't appear for a longer period, but when I unfocus and refocus the…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,409 questions
.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,913 questions
asked 2024-05-08T06:58:54.9+00:00
Kiran Mohanty 0 Reputation points
commented 2024-05-09T02:22:50.0566667+00:00
Yonglun Liu (Shanghai Wicresoft Co,.Ltd.) 36,061 Reputation points Microsoft Vendor
2 answers

running asp.net intranet application on localhost asking for authentication

I have an intranet application written int ASP.net core, when I run this application on localhost, I get a pop window asking me to authenticate and once I enter my domain name\my username and password then it authenticates me and lets me run the…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,201 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,284 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.
10,294 questions
asked 2024-05-06T23:53:29.4066667+00:00
Anjali Agarwal 1,386 Reputation points
commented 2024-05-09T02:00:02.21+00:00
Brando Zhang-MSFT 2,961 Reputation points Microsoft Vendor
1 answer

Zindex dosent work

I am trying to make a custom control that resembles a Material Design textbox My app is almost there ContentView x:Class="CustomEntry.Controls.CustomEntry" xmlns="http://schemas.microsoft.com/dotnet/2021/maui" …

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,913 questions
asked 2024-05-08T23:17:02.51+00:00
Eduardo Gomez Romero 205 Reputation points
answered 2024-05-09T01:09:07.15+00:00
Leon Lu (Shanghai Wicresoft Co,.Ltd.) 68,661 Reputation points Microsoft Vendor
0 answers

Compatibility of .NET Standard 2.0 library that uses StoreAPI and WPF .NET 8.0?

I am working with a .NET Standard 2.0 Library that we wrote and use both in a WPF + .NET Framework 4.8 windows application and in a UWP windows application. This .NET Standard 2.0 library has references to Microsoft.Windows.SDK.Contracts version…

.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,409 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.
2,679 questions
Microsoft Partner Center API
Microsoft Partner Center API
Microsoft Partner Center: A Microsoft website for partners that provides access to product support, a partner community, and other partner services.API: A software intermediary that allows two applications to interact with each other.
317 questions
asked 2024-05-08T17:36:27.52+00:00
Richard Freytag 1 Reputation point
edited the question 2024-05-09T01:04:54.03+00:00
Roy Li - MSFT 32,091 Reputation points Microsoft Vendor
1 answer

An old ASP.NET WebForms app won't build due to missing references and related

I maintain an old ASP.NET WebForms application, written using VB.NET so long ago that no one knows who started this application. The guy who maintained it, before I was given it, left before I joined. He didn't put anything in any source control, and he…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,284 questions
Visual Studio
Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
4,634 questions
asked 2024-05-08T21:06:30.9666667+00:00
Falanga, Rod, DOH 80 Reputation points
commented 2024-05-08T23:15:54.4966667+00:00
Albert Kallal 4,806 Reputation points
0 answers

Azure Function: ServiceBusTrigger Microsoft.Azure.Amqp exceptions on bind with .NET8 + dotnet-isolated

Hi, I am using .NET8 with dotnet-isolated. Local ServiceBusTrigger binding results in a (very) fast infinite repeat of this console output: Microsoft.Azure.Amqp: Object reference not set to an instance of an object. Message processing error…

Azure Service Bus
Azure Service Bus
An Azure service that provides cloud messaging as a service and hybrid integration.
551 questions
Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
4,316 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,409 questions
asked 2024-05-08T23:02:08.5366667+00:00
Francis Gingras 0 Reputation points
2 answers

how to set ssl need basic idea and step by step implementation

hello I have hosted my site in IIS and that system has static ip from internet provider for example 55.XXX.XXX.XX anywhere around the world if i enter this ip its working fine now client requirment is he want as website so what i did is i purchase one…

Internet Information Services
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,284 questions
asked 2024-05-08T10:52:46.27+00:00
RAVI 916 Reputation points
answered 2024-05-08T22:56:22.19+00:00
Bruce (SqlWork.com) 56,851 Reputation points
0 answers

Workaround to fix the Microsoft.Azure.WebJobs.Extensions.FunctionMetadataLoader.dll error on Azure Functions v4

I am facing an issue with the Azure Functions build pipeline during migration to an isolated worker model. The error is: Reason: File Microsoft.Azure.WebJobs.Extensions.FunctionMetadataLoader.dll is copied (via an MsBuild Copy task) to an unsupported…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
4,316 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,409 questions
asked 2024-05-08T22:51:23.28+00:00
Venkata Sridhar Perepu 0 Reputation points Microsoft Vendor
1 answer

How to fix error "Account already exists" when signing in google users on a customer entra tenant?

Dear Microsoft support team, My name is Javier Ortega, and I am writing to seek assistance with: Authentication from .Net application to Entra tenant, with google users. Currently we have a group of users migrated to a customer (external) entra tenant.…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,201 questions
Microsoft Entra External ID
Microsoft Entra External ID
A modern identity solution for securing access to customer, citizen and partner-facing apps and services. It is the converged platform of Azure AD External Identities B2B and B2C. Replaces Azure Active Directory External Identities.
2,657 questions
Microsoft Entra ID
Microsoft Entra ID
A Microsoft Entra identity service that provides identity management and access control capabilities. Replaces Azure Active Directory.
19,625 questions
asked 2024-04-30T15:51:40.8333333+00:00
Javier Herrera 85 Reputation points
commented 2024-05-08T22:01:51.11+00:00
Dave 1 Reputation point
0 answers

CultureNotFoundException Querying SQL database using EF

Hello, I have a Web App (ASP.NET MVC) with controllers making CRUD operations using EF 6. Any operation involving the EF context to read data generates the following exception The Web App is localized in it-IT, setting up ThreadCulture and…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,284 questions
asked 2024-05-06T10:18:01.0933333+00:00
Setteidea SRL 0 Reputation points
commented 2024-05-08T20:52:29.0833333+00:00
Erland Sommarskog 101.6K Reputation points MVP
1 answer

What NuGet package to I use for Microsoft.Office.Interop.Excel?

I maintain an old ASP.NET WebForms application, which is at .NET Framework level 4.5.2. The original developers incorporated an Excel report in this application. I'm trying to get the app to build using a GitHub Self-Hosted Runner running on one of our…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,284 questions
Office Development
Office Development
Office: A suite of Microsoft productivity software that supports common business tasks, including word processing, email, presentations, and data management and analysis.Development: The process of researching, productizing, and refining new or existing technologies.
3,524 questions
asked 2024-05-07T21:01:02.6533333+00:00
Falanga, Rod, DOH 80 Reputation points
commented 2024-05-08T20:29:00.5366667+00:00
Michael Taylor 48,736 Reputation points
2 answers

ViewModel Inheritance

Hi friends, I am trying to use inheritance in my ViewModel Class by adding the viewmodel EmployeeEditViewModel but I get a compilation error stating Class 'PayerEditViewModel' cannot have multiple base classes: 'ObservableObject' and…

.NET MAUI
.NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
2,913 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.
10,294 questions
asked 2024-05-08T15:24:59.8466667+00:00
Tom Meier 80 Reputation points
answered 2024-05-08T20:10:12.85+00:00
Bruce (SqlWork.com) 56,851 Reputation points
1 answer

ASP.NET - The specified network password is not correct - X509Certificate2

I have a .NET web application where trying to import the certificate using the "X509Certificate2". While importing, getting the "The specified network password is not correct.". The certificate is password protected .pfx file and I'm…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,284 questions
asked 2024-04-30T12:08:12.77+00:00
Nabeel Farooq 0 Reputation points
commented 2024-05-08T17:04:30.0833333+00:00
Nabeel Farooq 0 Reputation points
0 answers

How to deploy Azure function (.net 8 isolated worker process) in aks cluster

I created a Service Bus trigger function with .Net 8 and the isolated worker model. It is running fine locally (on my Windows laptop) However when I deploy it to my AKS cluster the memory usage keeps on growing (starts around 140 MB and after some hours…

Azure Functions
Azure Functions
An Azure service that provides an event-driven serverless compute platform.
4,316 questions
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,409 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.
1,872 questions
asked 2024-03-05T12:41:08.27+00:00
Patrick Koorevaar 6 Reputation points
commented 2024-05-08T16:43:42.32+00:00
Patrick Koorevaar 6 Reputation points
1 answer

Custom Hybrid Connection Manager

Hi, I would like to know if we can have a custom hybrid connection manager in .net core code. I would like to connect to on-prem sql server from a cloud deployed .net solution. I am using Azure app service /Relay/Hybrid Connection for the same. I would…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,201 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.
12,785 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
6,939 questions
asked 2024-05-08T15:25:31.47+00:00
Santhi Dhanuskodi 145 Reputation points
commented 2024-05-08T16:00:08.8766667+00:00
Santhi Dhanuskodi 145 Reputation points