55,617 questions with Developer technologies-related tags

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Port issue on binding

Hi, On IIS binding, both of the 2 sites are running on port 443. Both of them cannot be up at the same time as they're all on port 443. I want to switch one of them to port 4431 (or any other option you can advise). Can you help?

Developer technologies | ASP.NET | ASP.NET Core
asked 2026-03-21T08:22:10.4166667+00:00
Peter Liang 3,246 Reputation points
answered 2026-03-21T08:22:23.0866667+00:00
Q&A Assist
1 answer

How will I get minecoins from Microsoft rewards? Im from India and i can't find the option for minecoins.

I play Minecraft, so I opened Microsoft rewards for 330 minecoins gift card.. As I am from India , I can't find the option for the minecoins , as well as Xbox gift cards. Is there any other ways where I can get free minecoins? When will this feature come…

Developer technologies | F#
Developer technologies | F#

A strongly typed, multi-paradigm programming language developed by the F# Software Foundation, Microsoft, and open contributors.

87 questions
asked 2024-02-28T05:54:46.73+00:00
Anubhab Saha 10 Reputation points
answered 2026-03-21T06:53:48.25+00:00
SHREYASH Kumar 0 Reputation points
2 answers

Fill bootstrap modal with data object's fields from AJAX and then send data to server

Hello, Last time I got help to read data object from AJAX and show its fields in the html. Now I would like to fill the bootstrap modal with the fields. I tried with asp-for but it didn't work. Algo I'd like to send the edited values to server. I attach…

Developer technologies | ASP.NET | ASP.NET Core
asked 2026-03-20T13:20:28.3933333+00:00
Pablo The Tiger 186 Reputation points
commented 2026-03-21T03:54:11.61+00:00
SurferOnWww 5,591 Reputation points
3 answers One of the answers was accepted by the question author.

what is button in winform is that in win32?

is that button in winform is equal to button in win32? maybe not I use SendMessage in winform to send SETTEXT message to the handle of the button but the text is not changed.

Developer technologies | Windows Forms
asked 2026-03-20T07:23:35.7966667+00:00
mc 6,801 Reputation points
answered 2026-03-21T03:47:31.0666667+00:00
KOZ6.0 6,735 Reputation points
1 answer

System.TypeInitializationException: 'The type initializer for 'Module1.bas' threw an exception.'

Hi. I have been working on a Visual Basic project in 2025 for a while but lately after I rebuilt the project and run it then input some values in textboxes I get an exception error. Full message is below; Exception…

Developer technologies | Visual Studio | Debugging
asked 2026-03-20T19:16:43.9566667+00:00
Rudolph Scott 20 Reputation points
commented 2026-03-20T20:15:17.62+00:00
Rudolph Scott 20 Reputation points
1 answer

Incomplete login to a GMail account using OAuth 2.0

I am using this code (from here): const string GMailAccount = "******@gmail.com"; var clientSecrets = new ClientSecrets { ClientId = "XXX.apps.googleusercontent.com", ClientSecret = "XXX" }; var codeFlow = new…

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.

11,777 questions
asked 2026-03-19T10:46:46.5666667+00:00
RogerSchlueter-7899 1,611 Reputation points
commented 2026-03-20T19:32:49.5833333+00:00
RogerSchlueter-7899 1,611 Reputation points
1 answer

Vs code not working properly

prelaunchtask c c++ g ++ exe build active file terminated on vs code this error wasted my whole day tried to resolve it thourgh all possible way resintalled vs code and C++ complier added the path but no help . Kindly resolve my issue. Thanks

Developer technologies | Visual Studio | Setup
asked 2026-03-20T19:09:55.5966667+00:00
M. Zubair 0 Reputation points
commented 2026-03-20T19:18:57.51+00:00
Viorel 126.8K Reputation points
1 answer

table new line

i like to have two tables next to eachother and one on a new line, so 1 2 3 How? <style> .divtag{ table { float: left; } } </style> <div class="divtag"> <table > <tr> <td> 1 </td> …

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.

4,167 questions
asked 2026-03-20T11:40:20.51+00:00
zal wel 20 Reputation points
commented 2026-03-20T17:02:45.9333333+00:00
zal wel 20 Reputation points
2 answers

PowerPoint Ribbon XML fails to trigger VBA macro in .potm (Macro not found/disabled)

Hi, I am struggling with a custom Ribbon tab in a PowerPoint macro-enabled template (.potm). The tab and button appear correctly, but clicking the button triggers the error: "Cannot run the macro. The macro may not be available in this workbook or…

Developer technologies | Visual Basic for Applications
asked 2026-03-19T14:33:07.42+00:00
Hans Kristian Eide 0 Reputation points
commented 2026-03-20T16:25:16.55+00:00
Hans Kristian Eide 0 Reputation points
0 answers

Does this xbox-live-api(1807_xdk) still work?

I used this sdk(1807_xdk) in my UWP Games for xbox live sign-in, which I download from nuget(Microsoft.Xbox.Services.141.UWP.Ship.Cpp.lib), but it stopped working recently, the error code is 0x87DD0005. Not only me, but all users cannot sign in now. I…

Developer technologies | Universal Windows Platform (UWP)
asked 2026-03-20T15:07:58.6733333+00:00
BIN 0 Reputation points
edited the question 2026-03-20T15:10:33.0966667+00:00
BIN 0 Reputation points
1 answer

iOS Binding Library in MAUI

I have a native iOS SDK Library which I have been trying to integrate in my MAUI app for iOS/Android via iOS Binding Project. The iOS SDK xcframework has certain classes in the headers folder which I suppose are public headers. My query is : Can the…

Developer technologies | .NET | Xamarin
Developer technologies | .NET | Xamarin

A Microsoft framework for building cross-platform mobile apps using .NET and C# with native performance and user interfaces.

5,383 questions
asked 2026-03-20T12:46:51.4866667+00:00
Aakash Pandey 0 Reputation points
edited the question 2026-03-20T12:48:20.3933333+00:00
Aakash Pandey 0 Reputation points
3 answers One of the answers was accepted by the question author.

How to read c# data object from server with AJAX and show its fields in html

Hello, I'm continuing learning AJAX and web dev. This time I'm trying to read an object from the server by AJAX and fill the inputs (textboxes) in the html ... but it does nothing. I attach the html and the server side .cs I will appreciate your help.…

Developer technologies | ASP.NET | ASP.NET Core
asked 2026-03-06T13:10:16.67+00:00
Pablo The Tiger 186 Reputation points
commented 2026-03-20T12:42:53.3233333+00:00
SurferOnWww 5,591 Reputation points
1 answer

Cannot Deploy IIS project. Error: Could not load type Microsoft.Internal.VisualStudio.Shell.Interop.IVsCustomTelemetryService from assembly Microsoft.Internal.VisualStudio.Interop PublicKey

I'm running Visual Studio 2026 Community Edition. I just updated to the March 2026 feature Update and now I can't deploy IIS projects. This just happened after running the update. Error: Could not load type…

Developer technologies | Visual Studio | Setup
asked 2026-03-18T03:41:53.19+00:00
Excalibur Reporting 0 Reputation points
commented 2026-03-20T11:22:06.46+00:00
Gade Harika (INFOSYS LIMITED) 2,590 Reputation points Microsoft External Staff
1 answer

Issue while upgrading API Service from .Net 8.0 to .Net 10.0

Hi, I am upgrading my API Service Application from .Net 8.0 to .Net 10.0. There is an assembly which gets runtime generated from within another assembly whose framework version is netstandard 2.0. Now, there is a powershell script which runs in Octopus…

Developer technologies | .NET | .NET Runtime
Developer technologies | .NET | .NET Runtime

.NET: Microsoft Technologies based on the .NET software framework. Runtime: An environment required to run apps that aren't compiled to machine language.

1,316 questions
asked 2026-03-13T04:27:16.5466667+00:00
Abdeali Mandviwala 20 Reputation points
commented 2026-03-20T11:19:21.5133333+00:00
Gade Harika (INFOSYS LIMITED) 2,590 Reputation points Microsoft External Staff
2 answers

Debugger not working for Debugging Extensions in Visual Studio 2026

I am not able to debug my Extensions since I have moved to Visual Studio 2026. When I start debugging and check the Symbol File that is being currently loaded for my Extension, it is coming from the Release path, i.e., it is loading the release .dll…

Developer technologies | Visual Studio | Debugging
asked 2026-03-20T06:41:35.1233333+00:00
Devesh Ketan Patel 0 Reputation points
answered 2026-03-20T10:07:19.52+00:00
Adiba Khan 2,265 Reputation points Microsoft External Staff
2 answers One of the answers was accepted by the question author.

IOException on the port 7060

Hi, Any help to the issue below? What change is needed?

Developer technologies | ASP.NET | ASP.NET Core
asked 2026-03-09T06:13:31.39+00:00
Peter Liang 3,246 Reputation points
commented 2026-03-20T09:01:55.8633333+00:00
Peter Liang 3,246 Reputation points
3 answers One of the answers was accepted by the question author.

Data sharing between the server and client app

Hi, Better to share text file between the server and the client app? Any sample to receive a text file on the client app?

Developer technologies | ASP.NET | ASP.NET API
asked 2026-03-17T09:52:43.1233333+00:00
Peter Liang 3,246 Reputation points
commented 2026-03-20T08:47:48.7133333+00:00
Jack Dang (WICLOUD CORPORATION) 15,105 Reputation points Microsoft External Staff Moderator
3 answers

UWP how to change foreground color when mouse over?

Below is my code in App.xaml. I could change the DataGridRow background color while mouse over, but I couldn't change the foreground color while mouse over. What I could add in the PointerOver part? <Style x:Key="BasicDataGridRowStyle"…

Developer technologies | Universal Windows Platform (UWP)
asked 2026-03-05T07:53:20.88+00:00
kw Lee 0 Reputation points
commented 2026-03-20T08:25:38.7233333+00:00
Danny Nguyen (WICLOUD CORPORATION) 6,535 Reputation points Microsoft External Staff Moderator
2 answers

MAUI: An unhandled exception of type 'ObjCRuntime.ObjCException' occurred in Microsoft.iOS.dll

I am facing below issue when running the MAUI iOS app to simulator: Exception has occurred: CLR/ObjCRuntime.ObjCException   An unhandled exception of type 'ObjCRuntime.ObjCException' occurred in Microsoft.iOS.dll    at…

Developer technologies | .NET | .NET MAUI
asked 2026-03-16T11:30:11.42+00:00
Sreenivasan, Sreejith 720 Reputation points
commented 2026-03-20T07:59:02.4766667+00:00
Adiba Khan 2,265 Reputation points Microsoft External Staff
3 answers

Visual C++ Activity

Two questions: 1.) running an app in visual C, after I make changes, re-build and execute, sometimes when I try to re-do, it gets a linker error that says "cannot write to the object file", what causes this. 2.) I deleted the .vs file and then…

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.

4,051 questions
asked 2026-03-13T14:04:04.1233333+00:00
Sid Kraft 31 Reputation points
answered 2026-03-20T07:32:28.7566667+00:00
Jack Dang (WICLOUD CORPORATION) 15,105 Reputation points Microsoft External Staff Moderator