C# - Страница 2234

I have an ASP.NET Framework 4.8 application that uses SignalR. I recently modified the IIS pool to support 10 processes, and when I did that, SignalR stopped working. Upon researching, I found options called backplanes. Ideally, I would use Azure...

I have an C# app app that is loading plugins, during development phase I want to have them copied to app output directory with their dependencies so I can debug easily. I have a task in the app csproj that takes care of it.

That works like a...

I want to create a table that will store sequence for different fields against each company in a desktop application through SQL and C#. When the data is entered, the fields should pick up sequence from the sequence table and auto increment the same...

I am using Blazor (web app) with .NET 8 and a dropdown (with MudBlazor). When the user chooses an item from the dropdown, I call an await function to the backend. The problem is it got delayed a few seconds after the user clicked on the dropdown to...

I am a bit new to ASP.NET MVC. I have created the below dropdown using HTML helpers in ASP.NET MVC 5. When I submit the form I want to set the selected index to zero. Here I am using an option label --select-- . I want to set the selected value to...

Is there a way to use the Azure Speech SDK with C# on a ARM64 powered machine with Windows 11?

Источник:

I've been having trouble connecting to Azure Key Vault from a ASP .NET Core app running inside docker container.

The app is using clientID/Certificate to authenticate with the vault. I have made an app registration and granted permission to it for...

Run All from Test Explorer does not complete (VS2017 Enterprise) anymore. It stalls with Passed (411), Not Run (309). The counts vary a little, usually roughly half and half.

The output window (Visual Studio | Output tab | Show output from: Tests)...

Step-by-step debugging efforts can take a sizeable amount of time. It often serves us to take that time while our app is running and waiting for us to eventually hit the 'Continue' button.

What are costs (for example in terms of resources, memory,...

I want to mock a Logger using NSubstitute. But instead of using Substitute.For, I want to use Substitute.ForPartsOf to:
both call the real implementation (to continue logging to the console) and check the result using .Received, i.e. check whether...

I have some static classes bound to configuration files. Is there any better way so that I don’t have to write the GetValue method repeatedly every time?

public class ApiPath { private static readonly string Path = Config/ApiPath.json ; #region...

I defined libraries in Civil 3D, but when I match the name with the object name, I get the error No method or operation has been applied . Can you help me?

AcadApplication ACAD =...

I have two databases. One have only one column which will store fizic locations, and i have connected it to a dropdown menu. The second one have all the products with multiple columns, one of them is the location.

I want to add a update location...

I'm trying to set the app icon for my maui app. Specifically working with android. My appicon is just a plain white svg while appiconfg has the actual app design.

Whenever I run the app, the app icon appears just plain white. Like appicon is being...

To follow the new Peppol requirements for banking in Norway I have to use asymmetric encryption. The file I need to send is a pkcs#7 file and the encryption of the key needs to be aes-256-gcm.

Note that I am working on a Windows machine and am...

I'm wondering if there's a shorter way to write something like this:

var element = Data.GetElement(); if (element != null) element.IsSelected = true; In a way like this or similar in one line of code:
Data.GetElement()?.IsSelected = true;...

I am using the StackExchange.Redis library in C# and have come across an issue related to Redis Cluster and PubSub functionality.

Setup
Redis Cluster with multiple shards. Many subscribers in the system using PubSub.
Problem: I've observed...

Having this handler :

public async Task Handle(MyQuery request, CancellationToken cancellationToken) { var cancellationTokenSource = new CancellationTokenSource(); await Parallel.ForEachAsync(myList, async (objectId, _) => { var result = await...

I'm trying to replace certain text that is inside curly brackets {{mytext}} in a word document, using c#. But it only works with some of the text.

My word file looks like this:

This is a test {{3.3 iwanttochangethis}} But when i print it out...

I have a table called Announcement and it has unique index on columns Title and Code.

I am using Entity Framework 6.0.26 for CRUD operations, but I have an issue in inserting/updating data into the mentioned columns.

catch (Exception ex) { if...

i can do it manually but i want to make it Automatically by put a button say Update when click on it , it should take the Zip Folder and update it's Deployment while project Running without stop Project

i did not find any way to test it yet!...

I'm using reflection to get at the TryParse method info (upvote for the first person to guess why ;).

If I call:

typeof(Int32).GetMethod( Parse , BindingFlags.Static | BindingFlags.Public, null, new Type[] { typeof(string) }, null); I get a...

Excel formula string doesn't translate the language and doesn't execute the formula in the file.

Normally, in other sheets I use english version of the formulas and it works.

But in this formula, I don't know why but I have to use it in Turkish...

I am using Blazor (web app) with .NET 8 and a dropdown (with MudBlazor). When the user chooses an item from the dropdown, I call an await function to the backend. The problem is it got delayed a few seconds after the user clicked on the dropdown to...

I would like to bind button text to a LINQ expression, like this:

public string CloseButtonText => Roles.Any(r => r.IsChanged) ? Save and close : Close ; ...but it's not working. The text is properly set at startup, but it doesn't change when any...