Questions tagged [.net]
Do NOT use for questions about .NET Core - use [.net-core] instead. The .NET framework is a software framework designed mainly for the Microsoft Windows operating system. It includes an implementation of the Base Class Library, Common Language Runtime (commonly referred to as CLR), Common Type System (commonly referred to as CTS) and Dynamic Language Runtime. It supports many programming languages, including C#, VB.NET, F# and C++/CLI.
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What is the Mapperly equivalent of AfterMap method in Automapper?
I'm trying to replace AutoMapper with Mapperly in our project due to the latter's performance. However, I'm facing difficulty while replacing AutoMapper with Mapperly because I can't find any ...
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How can I resolve the error named "callElasticsearch" in APM?
Good morning,
I have all the observability of the company in ElasticSearch using APM and now appears an error named "callElasticSearch" with this message:
How can I manage that not appears ...
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Validation gets lost on tab change
I am using a tab control to group different input fields like text boxes. I am validating the user input of those text boxes via IDataErrorInfo in my view model.
Now, when the user input is not valid ...
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.ASPXAUTH cookie not being read by sub application
I have an asp.net v4.7.2 web app setup at, my.example.com in IIS. It uses asp.net Forms Authentication. It's Web.Config:
<httpCookies requireSSL="true" />
<authentication mode=&...
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Github Action Docker Build Segmentation fault for ARM64/v8
I am trying to build a docker image and publish it to Github Container Registery that can be started on my Raspberry Pi with Ubuntu 22.04, ARM64/v8.
Build for amd64 forks perfectly, but whenever i ...
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i have this error The page cannot be displayed because an internal server error has occurred [closed]
When I uploaded the site to the host, there was no problem. But when we are working with the site. For example, we return to the main page or perform a delete operation, this error occurs!
I ...
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How to check for updates in my C# app published on MS Store
I am a Mac developer who has just started building Windows apps. My app will be published to the Windows Store.
Do apps downloaded from the Windows Store have to check for new versions themselves, or ...
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Orleans IPersistentState POCO Namespace Versioning problems
I'm using <PackageReference Include="Microsoft.Orleans.Sdk" Version="8.2.0" /> To generate a serializer for a pretty simple record:
namespace BaseNamespace.OldNameSpace;
[...
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Strategy for handling multiple EF Migrations
I need help formulating a strategy for handling situations where two or more team members create an EF migration independently and for different reasons. Every single time we've had this scenario so ...
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Why am I receiveing this collation error in .NET Framework 4.5?
Currently I am analyzing old solutions in my company and it we get following error message randomly:
A .NET Framework error occurred during execution of user-defined routine or aggregate "...
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How does the `CalculateButton_Click` method validate and update `HourlyEmployee` and `CommissionEmployee` properties, and handle input errors? [closed]
I need to understand how the CalculateButton_Click method in my WPF application handles input validation and updates for HourlyEmployee and CommissionEmployee objects. Specifically, how does it check ...
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How to completely hide the title bar in a .NET MAUI application on Windows while retaining resizability?
I am developing a .NET MAUI Blazor Hybrid App for Windows, and I want to hide the default title bar completely while keeping the window resizable. I've tried modifying the MauiProgram.cs file to ...
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Sort results of DataView are different in different versions of .Net Framework
The GoodsNo column of the DataView has two pieces of data, HB3-T017 and HB-T015, which are now sorted by GoodsNo, with different results in .Net2.0 and 8.0.
The order under .Net2.0 is HB3-T017, HB-...
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Problem installing .NET SDK in Visual Studio Code
I'm trying to use C# in VS Code which requires me to install the .NET SDK.
I'm following the steps provided by VS Code to install it, but it doesn't work, even after reinstalling it does not work.
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How to embed Python to .Net?
I tried to embed Python to .Net using pythonnet based on the docs here and here.
Here are my code
Runtime.PythonDLL = @"D:\Dev\Console\.conda\python311.dll";
PythonEngine.Initialize();
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