C# - Страница 2240

As Size, Width and Height are Get() properties of System.Drawing.Image;
How can I resize an Image object at run-time in C#?

Right now, I am just creating a new Image using:
// objImage is the original Image Bitmap objBitmap = new Bitmap(objImage,...

Two years ago I asked the question

How do I convert an HTML table into JSON in Logic Apps

@Skin provided the answer and it continues to work flawlessly.

Recently however, I started a project to extract table data from some webpages. I created...

My ASP.NET Core MVC web app is completed and shows no error, but when I try to deploy using an IIS profile to my web server, I get this error in the event log:

The certificate received from the remote server was issued by an untrusted certificate...

I am using muddatagrid and I have set the height for the datagrid which changes dynamically based on screen size it dispays the scrollbar when the rowsperpage exceed the height. But the problem arises when the the number of records is less than the...

Implement a function that retrieves all the arguments for calls to MethodA(string a) in a project. For example, if there are two calls to MethodA( 1 ) and MethodA( 2 ), the method should return .

MethodA( 1 ); MethodA( 2'); GetAllMethodArguments(...

I’m trying to use TensorFlowLite in my Unity project for my Meta Quest 3. So, everytime I make a build for my project and then install the APK using Meta Quest Developer Hub, I get this “NullReferenceException” at certain point during runtime on the...

I am currently developing a .Net MAUI application where I am making an HTTP call using a specific function. The peculiar issue I am facing is that the function works perfectly fine on Windows, but when I attempt to execute it on Android, it throws...

I'm currently working on a project related to Formula 1, where I display updates from a webpage, for my virtual F1 league and FIA decisions on a webpage. I also integrate this content into Twitch streams using OBS's web feature and send custom...

Not able to run .NET MVC app. I have MS Visual Studio 2022 installed. All I get is an error, Please select a valid statup item when I click on the run button

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Implement a function that retrieves all the arguments for calls to MethodA(string a) in a project. For example, if there are two calls to MethodA( 1 ) and MethodA( 2 ), the method should return .

MethodA( 1 ); MethodA( 2'); GetAllMethodArguments(...

My ASP.NET web application solution has changed. On the first picture you see that the solution has Designer Split and Source, however on the second picture there is only design and source. The problem is in the first one in the designer i could...

I have some pages in my application. From the MainMenu Page I can navigate to a Configuration Page . At the first time,in MainMenu I start the parameter QuestionsToAsk with 7.

When I call the Configuration Page I gave the parameter to the page,...

I'm facing a FileLoadException when running my Script component in SSIS 2022, specifically related to loading the System.Runtime assembly version 6.0.0.0. The complete error message is as follows:

Could not load assembly l'assembly...

I have a CustomAuthenticationStateProviderService. At first I was using a constant for storing the JWTToken but now I want to switch to using local storage.

public class Constants { public static string JWTToken { get; set; } = ; } public class...

I try to start another application that is written in Delphi in my C# application using this code:

Process process = new Process(); process.StartInfo.FileName= app.exe ; process.Start(); It happens that users minimize that another app. So,...

This is my code that get each type of entreprises and must include the ratings :

public async Task GetTopFiveBytypeyEntreprises() { List hotels = await apiDbContext.Entreprises .Include(e => e.Ratings) // Include Ratings navigation property...

Trying to repeat the function function OnAttack() continuously while a button is being held down.

Basically I'm looking for an equivalent to Update() { GetKeyDown() {//code }} But with the input system.

Edit: using a joystick, cant tell what...

I have this AuthorizeRouteView section below, and it baffles me as how & where the context variable (line 3) is defined. I looked into dotnetcore source code to no avail. Any help would be appreciated!

@if...

I have ConsoleApplication on .NET Core and also I added my DbContext to dependencies, but howewer I have an error:

Unable to create an object of type 'MyContext'. For the different patterns supported at design time, see

I've added: var context...

I'm finishing an unfinished C# WinForms project, which is a save game editor for an unspecified game. I noticed that character portraits and icons' IDs have a valid range of 1 to 905, but there was no code to verify that the character ID is within...

I'm pretty new to SharePoint development but, so far, I've successfully used CSOM or Graph to interface with sites and groups. I have created team sites programmatically in c#.

I now need to programmatically change the homepage of the newly...

I'm working with a progress bar in a C#/.NET application using Windows Forms that is updated from parallel running tasks. Each task invokes a change of the value by 1 on the progress bar exactly as many times as there are steps in the progress bar....

Up to now, the following line worked.

var comObject = Activator.CreateInstance( Type.GetTypeFromProgID( Outlook.Application )) Since the new Outlook is turned on, that line does not return and just waits for something and hangs arround forever....

I got a task to migrate an IOS app built with Xamarin.ios to .NET MAUI.

It's almost done, but I'm sticking with this package called MonoTouch.Dialog that is not compatible with. NET.IOS.

What are my alternatives? Is there a way to make this work...

I'm trying to import Pandas library using PythonNet. It always throws error No Module names pandas .
static void Main(string[] args) { // Set the path to the Python DLL Environment.SetEnvironmentVariable( PYTHONNET_PYDLL , @...