1,623,589 questions
2
votes
1
answer
11
views
How to Set SPATIALITE_SECURITY Environment Variable in .NET for SQLite/SpatiaLite?
I’m developing a .NET application where I’m using SQLite with SpatiaLite for spatial data processing. To enable all SpatiaLite functions, I need to explicitly set the SPATIALITE_SECURITY environment ...
- 21
0
votes
0
answers
16
views
Unity C# - Tuple must contain at least two elements - error
I am trying to update discord activities while playing my game in unity by DiscordGameSDK. I am weak in this area, so I admit that I copied everything from the guide, but I got stuck with this error:
...
- 1
0
votes
0
answers
6
views
CSLA .NET Dynamic Root List and Blazor DataGrid Databinding in C#
CSLA is a framework for which it is not easy to find examples of illustrations
I am working on a project and I would like to have an example of how to Binding Data between Dynamic Root List and a ...
- 1
-2
votes
1
answer
33
views
How do I setup an integration test for a CRUD app for ASP.NET MVC 5 using Entity Framework 6?
I having a functional CRUD app that (simply put) creates, reads, updates, and deletes teachers from a localdb through a GUI.
Regarding create, I have two action results located in the controller:
...
- 13
0
votes
0
answers
13
views
Delete command is not working for List View in .NET MAUI
Somehow my DeleteNotificationCommand is not working, I can't figure out why? I am new to MAUI, any help would be appreciated.
The command is not even getting triggered since, it's not hitting the ...
- 23
-1
votes
0
answers
13
views
Unity stucks on domain reload (MacOS)
I am using Unity 2022.3.51f1, the project is imported from windows PC. Each time I edit script or do anything that needs to reload domain, it stucks at the end of the reloading. I need to restart the ...
0
votes
0
answers
16
views
C# SharpDX, Quaternion Squad not continue
I'm using SharpDX to perform Squad interpolation of quaternions, but the calculated results are not continuous. Here is the code. What is the issue, and how can I fix it?
The following graph ...
0
votes
0
answers
9
views
CollectionView control in a MAUI .net 9 app only fires load more items command once when supporting increment load
I am using a CollectionView component in a page and loading data incrementally to support large list of items.
Here is the view XAML:
<?xml version="1.0" encoding="utf-8" ?>
&...
- 133
0
votes
0
answers
17
views
ODBC Firebird connections limit
I have simple code that creates connection to Firebird (any version, from 2.5 to 5.0).
C#, x64, FbConnection, 1000 connections, all working fine:
List<FbConnection> fbList = new List<...
- 461
0
votes
0
answers
9
views
Handling events on Metronic Tailwind CSS components in Blazor
I am attempting to use Metronic (9.x) with Blazor, and have started a project based on the official sample found here: https://github.com/keenthemes/metronic-tailwind-html-integration/tree/...
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-3
votes
0
answers
27
views
System.FormatException: 'The input string was not in a correct format.' [closed]
this the problem codeHelp me solved this error please
SqlConnection con = new SqlConnection(@"Data Source=(LocalDB)\MSSQLLocalDB;Initial Catalog=Logdb;Integrated Security=True");
con.Open();
...
- 1
0
votes
1
answer
29
views
Are there known changes to <InputFile/> that makes OnChange crash app in .NET 9?
I'm trying to add a simple filepicker to a Blazor .NET 9 app, but it crashes. The code is simply:
<InputFile OnChange="HandleSelection" />
@code {
private async Task HandleSelection(...
-4
votes
0
answers
29
views
Where is my mistake and why the code doesn't work as expected? [closed]
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Xml.Linq;
using Word = Microsoft.Office.Interop.Word;
using Office = Microsoft.Office.Core;
using Microsoft.Office....
0
votes
0
answers
21
views
Why does an HTTPS URL override an HTTP URL when setting up listeners in .NET Core?
Can someone explain why setting an HTTPS URL when building a web app overrides the HTTP settings?
I have the following code which works just fine:
var webApplication = WebApplication.CreateBuilder()....
- 4,704
-1
votes
0
answers
28
views
Why doesn't my script access correctly the variable i pass it?
I am trying to make a main menu in C# for a unity project. I have some arrays of gameobjects that contain UI elements, divided by location (mm - main menu, songs - song selection, hands - hand ...
