54,115 questions with Developer technologies-related tags

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The .NET runtime 9.0.5 or newer could not be found in the remote host under '/usr/local/share/dotnet/dotnet'.

I get this error in Visual Studio Version 17.14.8 when I want to start debugging my iOS project on my iPad: The .NET runtime 9.0.5 or newer could not be found in the remote host under '/usr/local/share/dotnet/dotnet'. Please install it or try setting a…

Developer technologies | .NET | .NET MAUI
asked Jul 11, 2025, 9:32 AM
Kim Strasser 1,321 Reputation points
2 answers

What is the differences between Object class and Lock class in mutual exclusion in C#?

Hello, When should I use the Lock class and when should I use the Object class? What is the differences between Object class and Lock class in mutual exclusion in C#? using System.Globalization; namespace ConsoleApp3 { internal class Program { …

Developer technologies | C#
asked Jun 1, 2025, 2:20 PM
Shervan360 1,661 Reputation points
commented Jul 11, 2025, 9:29 AM
Adiba Khan 5 Reputation points Microsoft External Staff
2 answers One of the answers was accepted by the question author.

is there a path algorithm?

I am using .net android and I want to ask that is there any path algorithm? I have 3 line intersected I want to find a way from A to B and remove the other line

Developer technologies | .NET | .NET MAUI
asked Jun 23, 2025, 12:38 PM
mc 5,551 Reputation points
edited an answer Jul 11, 2025, 9:10 AM
Tony Dinh (WICLOUD CORPORATION) 315 Reputation points Microsoft External Staff
0 answers

Open app from another app

Hi experts Working on 2 separate WinForms apps (.NET Framework 4.8 with VB) and going to msix bundle them to store. Once they both are installed how can I run one of them from within the other one? They are not associated with any file type, just need to…

Developer technologies | Windows Forms
asked Jul 8, 2025, 7:15 AM
StewartBW 1,830 Reputation points
commented Jul 11, 2025, 9:08 AM
RLWA32 49,656 Reputation points
3 answers

How to fix error "operation could not be completed. Access is denied" that I am getting while sign the assembly.

When I am trying to sign the Assembly, I am getting below error. I am using Visual Studio Enterprise 2022 and framework 4.6.2. I tried using latest framework as well.

Developer technologies | Visual Studio | Setup
asked Jul 2, 2025, 6:14 PM
Aravind Muddeti 0 Reputation points
answered Jul 11, 2025, 8:57 AM
alaxender matthew 0 Reputation points
0 answers

Scrolling Issue on Tabbed Page in iOS When Adding Dynamic Labels

I am experiencing a scrolling issue on a tabbed page in iOS when dynamically adding labels. In most cases (approximately 8 out of 10 times), I am unable to scroll down after adding the labels. This issue occurs on both real and simulator devices. …

Developer technologies | .NET | .NET MAUI
asked Jun 17, 2025, 6:05 AM
Omkar Pawar 255 Reputation points
commented Jul 11, 2025, 8:43 AM
Omkar Pawar 255 Reputation points
1 answer

can't find my certificate pdf

i have passed an exam in c# 70-483. i have downloaded the transcript and the badge but i cant find the certificate to downloaded. where can i find my certificate? my certification id is 17085903

Developer technologies | C#
asked Jul 10, 2025, 7:46 AM
Spyridoula Avrilioni 0 Reputation points
answered Jul 11, 2025, 8:33 AM
Gade Harika (INFOSYS LIMITED) 5 Reputation points Microsoft External Staff
3 answers

Sending emails from dotnet8 web application

Hi, I have a dotnet8 web application which I am using to send emails from ******@mydomain.com (which is a google workspace account) via a smtp request using the following configuration: Domain = smtp.gmail.com Port = 465 A generated App Password…

Developer technologies | ASP.NET | ASP.NET Core
asked Mar 29, 2025, 10:57 PM
Daniel Giles 0 Reputation points
commented Jul 11, 2025, 8:20 AM
Danny Nguyen (WICLOUD CORPORATION) 410 Reputation points Microsoft External Staff
1 answer

Best way to query Azure Synapse serverless/dedicated pool from .Net core 8 API

I am developing a .net core 8 API which retrieves data from Azure synapse dedicated pool and serverless and send as api response. I am using EF core now for the repository which queries the synapse using eager loading. But since the entities are huge and…

Developer technologies | ASP.NET | ASP.NET API
asked May 6, 2025, 1:21 PM
Abul Hassan 0 Reputation points
commented Jul 11, 2025, 8:19 AM
Danny Nguyen (WICLOUD CORPORATION) 410 Reputation points Microsoft External Staff
1 answer

error in asp.net

i configoring ny project of asp.net and code vb.net i got this errror Error in project-level import 'app.config' at 'app' : 'app' is not accessible in this context because it is 'Friend'. i dont have in my project a file named app.config how can i…

Developer technologies | ASP.NET | ASP.NET API
asked May 1, 2025, 3:15 PM
Simon 466 Reputation points
commented Jul 11, 2025, 8:18 AM
Danny Nguyen (WICLOUD CORPORATION) 410 Reputation points Microsoft External Staff
2 answers

Is there a way to expose a single aspx page for anonymous access in a .NET 4.7.2 ASP.NET Web Forms running with Azure AD Authentication?

We have a .NET 4.7.2 ASP.NET Web Forms application deployed under IIS running with Azure Active Directory Authentication. The web app is registered as an application on Azure AD and requires users to login before accessing the site. Is there a way to…

Developer technologies | ASP.NET | ASP.NET API
asked May 7, 2025, 3:19 PM
Ciaccio, Ed 0 Reputation points
commented Jul 11, 2025, 8:16 AM
Danny Nguyen (WICLOUD CORPORATION) 410 Reputation points Microsoft External Staff
3 answers

how to show web api data in my sql

Hello We Have One Webapi running fine when we enter this url localhost/testapp/api/values/getdata now we need to insert this data automtically in my sql table how to do so please guide step by step { "Table": [ { …

Developer technologies | ASP.NET | ASP.NET API
asked Mar 27, 2025, 11:27 AM
RAVI 1,076 Reputation points
answered Jul 11, 2025, 7:56 AM
Danny Nguyen (WICLOUD CORPORATION) 410 Reputation points Microsoft External Staff
2 answers

Web App taking high CPU when I am loading a particular web page.

My web app CPU going high when I am uploading a web page while the copy of uploading page working fine without any issue of CPU. Actual Page = mpn Page Copy = mpn1 I don't know what's going on

Developer technologies | ASP.NET | ASP.NET API
asked Feb 22, 2025, 8:41 AM
jasmeet ghai 0 Reputation points
answered Jul 11, 2025, 7:48 AM
Danny Nguyen (WICLOUD CORPORATION) 410 Reputation points Microsoft External Staff
0 answers

color connverter

I have a converter public class SelectedAvatarMultiValueConverter : IMultiValueConverter { public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture) { if(values.Length == 2 && …

Developer technologies | .NET | .NET MAUI
asked Jul 1, 2025, 8:56 PM
Eduardo Gomez 3,691 Reputation points
commented Jul 11, 2025, 7:41 AM
Michael Le (WICLOUD CORPORATION) 465 Reputation points Microsoft External Staff
0 answers

Integrate CMDITabBar into MDI MFC app

I would like to use CMDITabBar (from WinMerge) into a MFC MDI test application. Here is the test app: https://1drv.ms/u/c/dedcb6ef190b8fd4/ESppBUOCT-hJog-OyL43QXsBooSUM0liWkY9PHAeQo1FBw?e=BeSIzC The code for integration (CMainFrame header): protected: …

Developer technologies | C++
asked Jul 10, 2025, 10:45 AM
Flaviu_ 1,031 Reputation points
commented Jul 11, 2025, 7:37 AM
Flaviu_ 1,031 Reputation points
1 answer

Crash dumps are not created sporadically.

We have separate process built by us on utilizing the WER in the situation and creating the dump file in the path we configure. But sporadically, we see that WER has not reproted the issue and dump files are not created. Sometimes WER has reported and…

Developer technologies | C++
asked Jun 6, 2025, 9:26 AM
O V, Naveen 20 Reputation points
commented Jul 11, 2025, 7:34 AM
RLWA32 49,656 Reputation points
2 answers

Best practice for canceling an MVC Order

I have a store that will not require logging in. A customer can order as a guest, and fill in their shipping details, etc. (Payment is Paypal. ) If a customer cancels Paypal and disconnects, I would remove their data, but exactly how would I know they…

Developer technologies | ASP.NET | ASP.NET Core
Developer technologies | .NET | Other
asked Jan 13, 2025, 12:06 AM
Coreysan 1,811 Reputation points
answered Jul 11, 2025, 7:28 AM
Raymond Huynh (WICLOUD CORPORATION) 240 Reputation points Microsoft External Staff
1 answer

How to Resolve SQLite Network Path Access Issues in UWP Applications

We are facing an issue accessing a SQLite file located on a network path in our UWP application. Despite enabling the necessary capabilities such as internetClient and privateNetworkClientServer, the file remains inaccessible in release mode. The SQLite…

Developer technologies | Universal Windows Platform (UWP)
asked Dec 19, 2024, 11:28 AM
Lokender Tiwari 0 Reputation points
answered Jul 11, 2025, 7:24 AM
Harry Vo (WICLOUD CORPORATION) 320 Reputation points Microsoft External Staff
1 answer

Aspire Dashboard is not showing the updated start time of the containers and unable to start/stop containers using PS command line

I have deployed Dotnet Aspire Project using azure developer cli.- Multiple deployments are completed but the start time is not updating with each new deployment.- However active revision time is updated when i check it from Azure Portal.- How can i…

Developer technologies | ASP.NET | ASP.NET Core
Windows for business | Windows Server | User experience | PowerShell
Azure Container Apps
Azure Container Apps
An Azure service that provides a general-purpose, serverless container platform.
702 questions
asked Jan 17, 2025, 9:52 AM
Faisal Riaz 20 Reputation points
edited an answer Jul 11, 2025, 7:24 AM
Raymond Huynh (WICLOUD CORPORATION) 240 Reputation points Microsoft External Staff
1 answer One of the answers was accepted by the question author.

Alert header not seen well

Hi, After installing the app as exe in windows .NET 9, the alert header go to right and button change order. bool answer = await Application.Current.MainPage.DisplayAlert("Format USB", "Are you sure you want to format the USB…

Developer technologies | .NET | .NET MAUI
asked Apr 22, 2025, 12:52 PM
Dani_S 4,521 Reputation points
accepted Jul 11, 2025, 7:16 AM
Dani_S 4,521 Reputation points