Unable to get access token for microsoft store service
Hi, I am building an app for the Microsoft Store. I require the app's server to connect to the microsoft store to validate purchases. I'm using the Microsoft.StoreServices API provided at: https://github.com/microsoft/Microsoft-Store-Services Basically…
Unable to connect to server in Visual Studio 2022
Description of the problem: When trying to connect to a remote server using Visual Studio 2022, I receive the following error: System Information X A service error occurred. I have already searched for help online, but I have not…
Hi, i want to register my call of duty mobile game and when i manually entered they key the authenticator is looking for the secret key? Where can i get it from?
when i manually entered they key the authenticator is looking for the secret key? Where can i get it from? Thanks
System.Exception: 'Days between ViewStart and ViewEnd should be between 1 and MaximumViewDays' in c#
I want to select multiple days in my monthView1, but the error message say."System.Exception: 'Days between ViewStart and ViewEnd should be between 1 and MaximumViewDays'" and here my code. private void monthView1_SelectionChanged(object…
Make calendar in datagridview c#
Good day! Please take a look the image below. I want to input day from June to July but no color displayed from start to end date. And here my code. int offset = 4; foreach (DataGridViewRow row in dataGridView1.Rows) { …
How to set up WinUI3 applications to run as administrators
I'm begging to write WinUI3 application. Administrator privileges are required for certain functions. In the Win-form program, simply configure the following in the app. manifest <requestedExecutionLevel level="requestAdministrator"…
i can't use sql in winform c#
Severity Code Description Project File Line Suppression State Error CS1069 The type name 'SqlConnection' could not be found in the namespace 'System.Data.SqlClient'. This type has been forwarded to assembly 'System.Data.SqlClient, Version=0.0.0.0,…
No templates or subcommands found matching: 'blazorserver'
Question Under "Create Blazor components" Section There is a dotnet command for creating a Blazor app by using the blazorserver template in CLI, it doesn't work anymore. The command is below: dotnet new blazorserver -o BlazingPizzaSite -f…
Get data with post method using webclient
Hello There's a POST sample at the bottom of this page: https://ws.interfax.net/admin.asmx?op=GetAccountPPCardsBalance2 Sample HTTP POST request and response. The placeholders shown need to be replaced with actual values. POST…
WebClient via EndPoint
Hello When using WebClient to send and/or receive data, how can I pass an EndPoint instance to the WebClient to connect via the specified IP and…
CA1416 Warning after upgrading from .NET Framework 4.8 to .NET 8 with Windows Forms
Hello, I recently upgraded my project from .NET Framework 4.8 to .NET 8 and I’m using Windows Forms. Although I’m not getting any errors, I’m seeing some warnings that I would like to resolve. One of the warnings is CA1416, which indicates that…
convert letters increase by 1
Hello, Mask_range="ABCDEFGHJKLMNPQRSTUVWXYZ" Not allowed I and O NewValue: AA AB AG AH BA **Input** NewValue1: AB AC AH AJ BB **Output** NewValue2: …
PDF File not opening in modal popup in asp.net using embed
I am unable to open the pdf file which is located in file server path through modal popup. pls. find below code. <script type="text/javascript"…
How to get a particular column from table and display in in label and not in the list in sqlite database in mvvm model
In MVVM model using async connection, I want to retrieve just one column from my async table to a label not to list. all sample I am seeing put all column in the list . I want only one mesa1 column to be displayed in a label.text. public async…
Queries with EF Core causes 'Cannot continue the execution because the session is in the kill state'
Some EF Core queries are throwing the following error in our code : Cannot continue the execution because the session is in the kill state. Une erreur grave s'est produite pendant la commande actuelle. Les résultats devront être supprimés, le cas…
Confused about how to use Microsoft.AspNetCore.SystemWebAdapters while trying to port from old ASP.NET website to new ASP.NET Core web app
https://stackoverflow.com/questions/78589165/confused-about-how-to-use-microsoft-aspnetcore-systemwebadapters-while-trying-to Can some one tell me how to approach this?
How to fix Signature validation failed when trying to validate an access token of Microsoft Entra ID
Hi, I'm trying to validate my access token signature from Microsoft Entra ID, as you can see in the below image, the "kid" attribute is different from the keys retrieved in the second image below that were retrieved from…
How to hide the modal popup if another modal popup is open in ASP.NET
I am using multiple modal popup window (bootstrap) in the gridview. one is for onclick (link button) second one is for onclick (image button) i have used two different design popup model (dialog). i am facing the issue, when i click linkbutton, it is…
What is the best way to show the loader while uploading the file in gridview
I am using gridview for displaying and inserting new records. i'm using loader wherever it is required in the gridview. it is working fine. i'm trying to use animation loader for specific upload column in gridview. will it possible to show the loader…
Azure.Search.Documents vector search successful, but response is null
I am currently performing vector search according to the code guide that can be found here:…