55,294 questions with Developer technologies-related tags

Sort by: Updated
5 answers

Site deemed 'Not secure' despite having cert and using https URL

I built out the website in IIS. When I go to the webpage the page itself shows up, but I am getting the icon for saying the URL is 'Not secure' even though I am using a https based URL. The icon itself is next to the URL and where the site information…

Developer technologies | ASP.NET | Other
Developer technologies | ASP.NET | Other
A set of technologies in .NET for building web applications and web services. Miscellaneous topics that do not fit into specific categories.
3,643 questions
asked 2026-01-09T19:42:02.88+00:00
Brown, Matt 146 Reputation points
answered 2026-01-20T19:57:40.01+00:00
Brown, Matt 146 Reputation points
5 answers

in visual studio, the designer hangs. Also in my solution installed NuGet packages do not show.

in visual studio, the designer hangs. Also in my solution installed NuGet packages do not show. I use VS 2022. I did a repair etc. No resolution. If I setup a new project, same thing. I tried VS 2026. Same thing.

Developer technologies | Visual Studio | Other
Developer technologies | Visual Studio | Other
A family of Microsoft suites of integrated development tools for building applications for Windows, the web, mobile devices and many other platforms. Miscellaneous topics that do not fit into specific categories.
5,645 questions
asked 2026-01-20T16:41:59.0833333+00:00
Striker, Johannes 0 Reputation points
answered 2026-01-20T17:38:18.8533333+00:00
Striker, Johannes 0 Reputation points
1 answer

Partner Center account has been deactivated.

My Partner Center account has been deactivated. I have also payed 17,36 € on 2026-01-18 12:04. Can you please activete my account? Windows and Xbox Register as an app developer to submit apps and games to Microsoft marketplaces. Our records indicate…

Developer technologies | Universal Windows Platform (UWP)
asked 2026-01-20T17:04:23.8966667+00:00
Nikos Spyropoulos 0 Reputation points
answered 2026-01-20T17:06:15.2933333+00:00
Nikos Spyropoulos 0 Reputation points
5 answers

Issue to scan the file

Hi, It is not scanning all of the lines of the file using the codes below on VS 2026. Anything wrong? try { string[] fileEntries = Directory.GetFiles(directoryPath); foreach (string fileName in fileEntries) …

Developer technologies | C#
Developer technologies | C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
11,744 questions
asked 2026-01-10T07:57:47.4233333+00:00
Peter_1985 3,026 Reputation points
commented 2026-01-20T16:56:45.7566667+00:00
AgaveJoe 30,571 Reputation points
2 answers

vb.net reportviewer render SSRS report print first page only

I have a windows form with a reportviewer component on it. I have the following code in VB.Net to print a SSRS report directly to a printer but it prints only first page only. Try doc = New Printing.PrintDocument() AddHandler…

Developer technologies | .NET | Other
Developer technologies | .NET | Other
Microsoft Technologies based on the .NET software framework. Miscellaneous topics that do not fit into specific categories.
4,154 questions
asked 2026-01-15T09:59:30.27+00:00
Tilhoo Prakash 0 Reputation points
commented 2026-01-20T14:31:00.7733333+00:00
Tilhoo Prakash 0 Reputation points
2 answers

How to resolve

No matter how I try to install Visual Studio (straight double-click, run as administrator, offline installer from command line, command line in admin mode, etc), the installer launches, downloads something small once or twice, then shows the following…

Developer technologies | Visual Studio | Setup
asked 2026-01-16T16:27:28.3033333+00:00
Chris Montanaro 0 Reputation points
commented 2026-01-20T13:24:35.7266667+00:00
Chris Montanaro 0 Reputation points
2 answers

About a rare issue in a WPF‑based login screen where the Enter key appears to be continuously pressed

I am creating a login screen for an application using WPF. The login screen contains text boxes for entering a login ID and password. When the Enter key is pressed while there is input in either the login ID or password text box, the login button is…

Developer technologies | C#
Developer technologies | C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
11,744 questions
asked 2026-01-16T05:33:18.6666667+00:00
nqyuta 80 Reputation points
commented 2026-01-20T12:19:48.1966667+00:00
Susmitha T (INFOSYS LIMITED) 2,285 Reputation points Microsoft External Staff
1 answer

Failed to register container type on local tenant when adding new guest app.

A "registration failed" error occurred when trying to add new guest app into existing sharepoint embedded container type. Below is the exact error message on VScode : "failed to register container type DeepBillableContainer on local…

Developer technologies | Visual Studio | Extensions
asked 2026-01-19T12:00:48.2466667+00:00
Chamith Rasanka 0 Reputation points
answered 2026-01-20T11:02:45.73+00:00
Surya Amrutha Vaishnavi Lanka (INFOSYS LIMITED) 1,725 Reputation points Microsoft External Staff
1 answer

Error when trying to access QuickGrid Component in Blazor WASM Application

Hello Microsoft Support, When running my Blazor WASM project, that serves as a front end to my ASP.NET backend, I have been getting repeated errors when trying to access the QuickGrid component through my browser. When running through Firefox, I have…

Developer technologies | .NET | Blazor
Developer technologies | .NET | Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML, developed by Microsoft.
1,691 questions
asked 2026-01-14T07:45:33.36+00:00
Andrew Sabin 20 Reputation points
commented 2026-01-20T10:44:08.55+00:00
Danny Nguyen (WICLOUD CORPORATION) 6,045 Reputation points Microsoft External Staff Moderator
5 answers One of the answers was accepted by the question author.

MAUI app issue

Hi, Does it call API to write one file into the remote server (with the given IP). Any demonstration to this?

Developer technologies | .NET | .NET MAUI
asked 2025-12-29T10:15:49.5133333+00:00
Peter_1985 3,026 Reputation points
commented 2026-01-20T10:39:01.5533333+00:00
AgaveJoe 30,571 Reputation points
2 answers

How to Avoid Unnecessary Subroutine Calls

Here is a typical snippet of a class in my application: Public Class Person Implements INotifyPropertyChanged Private _FirstName As String Public Property FirstName As String Get Return _FirstName End Get Set(value As String) _FirstName…

Developer technologies | VB
Developer technologies | VB
An object-oriented programming language developed by Microsoft that can be used in .NET.
2,919 questions
asked 2026-01-07T10:43:59.4733333+00:00
RogerSchlueter-7899 1,591 Reputation points
commented 2026-01-20T10:32:12.0633333+00:00
Harry Vo (WICLOUD CORPORATION) 4,665 Reputation points Microsoft External Staff Moderator
0 answers

windows credential provider using PKINIT and implicit mapping

I am developing a windows credential provider aiming at supporting CPUS_LOGON/CPUS_UNLOCK_WORKSTATION using certificate PKINIT and implicit mapping. The certificate used for login is a short-term certificate stored in LocalMachine/My CNG store. My…

Developer technologies | C++
Developer technologies | C++
A high-level, general-purpose programming language, created as an extension of the C programming language, that has object-oriented, generic, and functional features in addition to facilities for low-level memory manipulation.
4,039 questions
asked 2025-12-08T11:18:59.3233333+00:00
Peter Buus 0 Reputation points
commented 2026-01-20T10:28:09.85+00:00
BUUS Peter 0 Reputation points
3 answers

errors in visual studio integration mongo db

$ 'c:/Dev/Project/TRW-Forward-Tester/dashboard/dashboard.py' c:/Dev/Project/TRW-Forward-Tester/dashboard/dashboard.py: line 1: import: command not found c:/Dev/Project/TRW-Forward-Tester/dashboard/dashboard.py: line 2: import: command not…

Developer technologies | Visual Studio | Extensions
asked 2026-01-14T10:21:51.84+00:00
Gary Mcnab 20 Reputation points
commented 2026-01-20T10:23:12.76+00:00
Varsha Dundigalla(INFOSYS LIMITED) 4,420 Reputation points Microsoft External Staff
2 answers

How to regisgter Microsoft.ACE.OLEDB,12.0

I purchased Visual Studio 2022 Pro and I'm unable to access databases through the ACE.OLEDB.12.0 provider. I've already reinstalled Database Engine and the error below persists: The provider 'Microsoft.ACE.OLEDB.12.0' is not registered on the local…

Developer technologies | Visual Studio | Extensions
asked 2026-01-15T12:23:32.2033333+00:00
Ricardo Falcão 0 Reputation points
edited the question 2026-01-20T10:19:52.87+00:00
Harry Vo (WICLOUD CORPORATION) 4,665 Reputation points Microsoft External Staff Moderator
1 answer

CollectionView display messages backwards

I'm trying to create a replicate of WhatsApp in .NET 10 MAUI. I have the list of messages: the newest one at the bottom of the list and the old at the top. For this implementation, I use a…

Developer technologies | C#
Developer technologies | C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
11,744 questions
asked 2026-01-20T10:05:29.63+00:00
Enrico Rossini 236 Reputation points
answered 2026-01-20T10:17:36.3566667+00:00
Gade Harika (INFOSYS LIMITED) 2,415 Reputation points Microsoft External Staff
1 answer

CollectionView with RemainingItemsThreshold and groups

In my .NET 9 MAUI application, I have a CollectionView and the view model in the page passes the values via an ObservableCollection. public class WordGroup : List<Word> { public string Name { get; private set; } public…

Developer technologies | .NET | .NET MAUI
asked 2025-09-30T20:07:44.4666667+00:00
Enrico Rossini 236 Reputation points
commented 2026-01-20T10:12:26.47+00:00
Harry Vo (WICLOUD CORPORATION) 4,665 Reputation points Microsoft External Staff Moderator
1 answer

Release mode for a NET9 MAUI failed to find entry classes.dex

I have my application written with NET9 MAUI. I use Visual Studio 2026. The application is working in debug. When I deploy in Release, the application crashes immediately. The error log is quite long, but I think this is the relevant part immediately at…

Developer technologies | .NET | .NET MAUI
asked 2025-11-16T00:01:24.3666667+00:00
Enrico Rossini 236 Reputation points
commented 2026-01-20T10:11:23.1966667+00:00
Harry Vo (WICLOUD CORPORATION) 4,665 Reputation points Microsoft External Staff Moderator
1 answer

How do I get the bins from a purchase order line item from the Business Central APIs?

I have a C# app that calls Business Central APIs. I can use https://api.businesscentral.dynamics.com/v2.0/{{tenantId}}/Sandbox/api/v2.0/companies({{company_id}})/purchaseOrders({{PO}})/purchaseOrderLines?$expand=location to get more data about the…

Developer technologies | C#
Developer technologies | C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
11,744 questions
asked 2025-12-04T21:24:59.9433333+00:00
Trevor Leon 25 Reputation points
commented 2026-01-20T09:32:14.2333333+00:00
Harry Vo (WICLOUD CORPORATION) 4,665 Reputation points Microsoft External Staff Moderator
0 answers

Flex Consumption Option Set binding not working

In this instance its causing issues where our Service Bus Triggers are no longer being hit. Removing the __ reference and referencing an app setting that does not have a prefix works fine. [Function(nameof(ProcessInputtedMessage))] public async…

Developer technologies | C#
Developer technologies | C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
11,744 questions
asked 2025-05-20T10:55:41.2+00:00
Josh Grew 0 Reputation points
commented 2026-01-20T09:30:18.07+00:00
Harry Vo (WICLOUD CORPORATION) 4,665 Reputation points Microsoft External Staff Moderator
5 answers

how to fix StreamJsonRpc.ConnectionLostException : The JSON-RPC connection with the remote party was lost before the request could complete. ---> System.OperationCanceledException : The operation was canceled.

even upgrade to the latest Version 17.6.4 still does it, can even be idle when it happens, Super annoying. StreamJsonRpc.ConnectionLostException : The JSON-RPC connection with the remote party was lost before the request could complete. --->…

Developer technologies | Visual Studio | Other
Developer technologies | Visual Studio | Other
A family of Microsoft suites of integrated development tools for building applications for Windows, the web, mobile devices and many other platforms. Miscellaneous topics that do not fit into specific categories.
5,645 questions
asked 2023-07-10T23:08:22.1866667+00:00
Starfall Conquer 30 Reputation points
commented 2026-01-20T09:14:22.4+00:00
ThomasK 0 Reputation points