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.
11,702 questions
1 answer
How can I run a 32-bit COM DLL from a 64-bit application?
I'm updating a WPF application that's written in C# and currently uses .NET Framework 4.6.1, although I hope to upgrade to a more modern version of .NET as part of the update. My development environment is Visual Studio 2023. The application uses a…
Developer technologies | C#
asked 2025-12-09T17:09:23.65+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(201.6, 71%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJA%3C/text%3E%3C/svg%3E)
James Allen
20
Reputation points
answered 2025-12-12T07:17:36.5033333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(32, 9%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAK%3C/text%3E%3C/svg%3E)
Adiba Khan
1,520
Reputation points Microsoft External Staff
3 answers
Visual Studio 2026 not building .lib file in dll project
Hello! As the title states, I have set up a vs dll project, but when i build the project, only a dll file is generated; there is no .exp or .lib files. I have gone online to find a fix for this, but all of the fixes included something I already did, like…
Developer technologies | Visual Studio | Setup
Developer technologies | Visual Studio | Setup
The process of installing, configuring, and customizing Visual Studio to support development workflows across languages, platforms, and workloads.
1,306 questions
asked 2025-12-11T03:40:46.39+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(121.6, 61%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESD%3C/text%3E%3C/svg%3E)
Sahil Dash
0
Reputation points
commented 2025-12-12T06:55:14.1966667+00:00
Adiba Khan
1,520
Reputation points Microsoft External Staff
1 answer
React App running in Visual studio
I tried react app template and run it as default config i.e. weatherforcast. Backend is running but frontend (reactapp) giving the error as: **[vite] (client) Pre-transform error: Failed to load url /src/main.jsx (resolved id: /src/main.jsx). Does…
Developer technologies | Visual Studio | Testing
Developer technologies | Visual Studio | Testing
A suite of integrated tools for creating, running, and managing tests to ensure code quality and reliability.
384 questions
asked 2025-12-10T05:54:06.1+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(284.8, 12%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGH%3C/text%3E%3C/svg%3E)
Gaur, Himanshu (SMS India Pvt. Ltd.)
0
Reputation points
commented 2025-12-12T06:47:16.5066667+00:00
Gaur, Himanshu (SMS India Pvt. Ltd.)
0
Reputation points
1 answer
.NET MAUI - Camera View - Images Portrait
Hello, I'm using CameraView from CommunityToolkit.Maui.Camera, and I take photos that I display in another view. When I take the image with the iPad in portrait mode, the photo I took displays fine. I even save it to disk and display it later in another…
Developer technologies | .NET | .NET MAUI
Developer technologies | .NET | .NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,179 questions
asked 2025-04-25T14:19:39.2266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(281.6, 5%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)
NickNN
40
Reputation points
commented 2025-12-12T06:28:32.5166667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(105.60000000000001, 86%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHV%3C/text%3E%3C/svg%3E)
Harry Vo (WICLOUD CORPORATION)
3,585
Reputation points Microsoft External Staff
Moderator
1 answer
One of the answers was accepted by the question author.
DatePicker buttons not change color
Hello, I'm using a DatePicker in a .NET Maui app that I ported from Xamarin.Forms. The DatePicker isn't displaying the 'accent' color for the 'accept' and 'cancel' buttons, and I can't seem to change the color because they're barely visible: I've…
Developer technologies | .NET | .NET MAUI
Developer technologies | .NET | .NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,179 questions
2 answers
How can i improve this script to make it better?
Add-Type -AssemblyName System.Windows.Forms $dictDialog = New-Object System.Windows.Forms.OpenFileDialog $dictDialog.Title = "Select dictionary.txt" $dictDialog.Filter = "All files (.)|." $null =…
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.
11,702 questions
asked 2025-11-07T05:46:07.9166667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(163.2, 28.999999999999996%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDC%3C/text%3E%3C/svg%3E)
DEREK CHUA
0
Reputation points
commented 2025-12-12T06:22:40.78+00:00
Adiba Khan
1,520
Reputation points Microsoft External Staff
2 answers
How to Integrate Microsoft Forms With a Laravel Website for Automated Survey & Data Collection?
Hello, I’m working on a project that involves collecting survey responses through Microsoft Forms, and I want the submitted data to automatically sync with a Laravel-based website. As an example, one of the platforms I’m testing with this real estate…
Developer technologies | Windows Forms
Developer technologies | Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
1,967 questions
asked 2025-12-09T09:38:55.2366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(44.800000000000004, 28.000000000000004%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EV%3C/text%3E%3C/svg%3E)
vastdan
0
Reputation points
commented 2025-12-12T06:19:47.47+00:00
Adiba Khan
1,520
Reputation points Microsoft External Staff
2 answers
remove license key visual studio 2026 enterprise
Hello, I'm preparing virtual machines for a class during the winter quarter, and to test Visual Studio 2026, I entered a product key. Now I'd like to remove this key, as each student has their own. I tried uninstalling Visual Studio 2026, but it didn't…
Developer technologies | Visual Studio | Setup
Developer technologies | Visual Studio | Setup
The process of installing, configuring, and customizing Visual Studio to support development workflows across languages, platforms, and workloads.
1,306 questions
asked 2025-12-09T22:35:27.7566667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(118.4, 39%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESM%3C/text%3E%3C/svg%3E)
Slava Miasishchev
0
Reputation points
commented 2025-12-12T05:31:57.9866667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(96, 73%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EST%3C/text%3E%3C/svg%3E)
Susmitha T (INFOSYS LIMITED)
1,790
Reputation points Microsoft External Staff
2 answers
How do I get MFC into Visual Studios?
I just downloaded C++ visual studios and want to use the windows file open dialog box. I understand it can be access by way of the MS Foundation Claas library, but I cannot figure out a way to get it onto my pc. So, how do I get MFC into Visual…
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.
4,026 questions
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(204.8, 15%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPL%3C/text%3E%3C/svg%3E)
6 answers
help with qr codes
I have this VMnamespace Scan2Cart.ViewModels; public partial class HomePageViewModel(IPageService pageService, IDataProvider dataProvider) : BaseViewModel(pageService) { [ObservableProperty] public partial bool ShouldDetect { get; set; } = true; …
Developer technologies | .NET | .NET MAUI
Developer technologies | .NET | .NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,179 questions
asked 2025-12-09T21:34:47.2366667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(76.8, 5%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EEG%3C/text%3E%3C/svg%3E)
Eduardo Gomez
4,136
Reputation points
answered 2025-12-12T04:56:15.1733333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(201.6, 1%, 29%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJD%3C/text%3E%3C/svg%3E)
Jack Dang (WICLOUD CORPORATION)
5,700
Reputation points Microsoft External Staff
Moderator
1 answer
.NET Frame work 4.0 version compatible application not working in windows 11
Good day, We installed the CNL Application on Windows 10, where it was working fine with .NET Framework 4.0. After upgrading to Windows 11, the application is no longer functioning properly. I attempted to install .NET Framework 4.0, but the system shows…
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.
1,299 questions
asked 2025-12-08T04:33:32.9133333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(281.6, 40%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKR%3C/text%3E%3C/svg%3E)
Koteswara Rao Mandava
5
Reputation points
commented 2025-12-12T04:26:53.4333333+00:00
Susmitha T (INFOSYS LIMITED)
1,790
Reputation points Microsoft External Staff
2 answers
One of the answers was accepted by the question author.
How do I configure Yarp to allow querying string parameters in the request URL .Net Aspire?
I have the following original request URL: http://localhost:5002/UploadedFiles/387324e2-e0b4-43e8-b53f-d48e70fb42f2.jpg When using the NextJs Image component, it automatically adds the following query strings:…
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.
11,702 questions
asked 2025-12-10T11:30:24.8066667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(240, 84%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHI%3C/text%3E%3C/svg%3E)
Hoài Nam Nguyễn
61
Reputation points
commented 2025-12-12T03:59:01.5066667+00:00
Hoài Nam Nguyễn
61
Reputation points
2 answers
One of the answers was accepted by the question author.
IOS MAUI .net "9.0" System.Data.Sqlite does not work and give Exception = e_Sqlite3
SQLite in MAUI App not working on iOS. I need to use System.Data.Sqlite for low level db operations. But I was unable to Open connection on IOS simulator. I tried every combination of SqlitePCLRaw libraries and below is my current packages…
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.
11,702 questions
asked 2025-12-10T06:45:48.9866667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(160, 49%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EWA%3C/text%3E%3C/svg%3E)
waqas ahmed
20
Reputation points
accepted 2025-12-12T03:54:47.2033333+00:00
waqas ahmed
20
Reputation points
1 answer
Getting error on this
#include <windows.h> #include <combaseapi.h> // For COM functions #include <string> // Forward declaration LRESULT CALLBACK WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam); int WINAPI WinMain(HINSTANCE hInstance,…
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.
4,026 questions
asked 2025-11-26T12:45:57.0333333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(256, 91%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMG%3C/text%3E%3C/svg%3E)
monica goel
0
Reputation points
commented 2025-12-12T03:48:59.7233333+00:00
Harry Vo (WICLOUD CORPORATION)
3,585
Reputation points Microsoft External Staff
Moderator
1 answer
How to access a 32-bit COM dll from a 64-bit C# application?
I'm updating a WPF application that's written in C#. My development environment is Visual Studio 2023. The application currently uses .NET Framework 4.6.1, but I'm hoping to upgrade to a more modern version of .NET as part of the update. 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.
11,702 questions
asked 2025-12-09T17:52:10.66+00:00
James Allen
20
Reputation points
commented 2025-12-12T03:46:29.8233333+00:00
Harry Vo (WICLOUD CORPORATION)
3,585
Reputation points Microsoft External Staff
Moderator
2 answers
How do I track my students' progress in C# modules?
I would like to track student progress in C# modules for a High School Game Development course that I teach. Is that possible and if so, what are the steps that I need to take? TIA
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.
11,702 questions
asked 2025-12-10T13:32:27.68+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(102.4, 13%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMS%3C/text%3E%3C/svg%3E)
Murphy, Suzette S 1
0
Reputation points
edited a comment 2025-12-12T03:45:19.5066667+00:00
Harry Vo (WICLOUD CORPORATION)
3,585
Reputation points Microsoft External Staff
Moderator
1 answer
Debian APT Source Issue
Hello, I’m having an issue with my apt sources, as shown below. It says that the SDK requires 652GB of space, which seems way too high. Could anyone help me figure out what’s going wrong? I’d really appreciate any guidance. Thank you!
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.
1,299 questions
asked 2025-11-30T15:39:32.76+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(48, 52%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
楠 白雨
0
Reputation points
commented 2025-12-12T03:39:21.0766667+00:00
Harry Vo (WICLOUD CORPORATION)
3,585
Reputation points Microsoft External Staff
Moderator
3 answers
Creating a mobile application that runs on MAC & Android
Henllo, please can I create a mobile application that runs on MAC and Android devices? If yes where can i get tutorials on how to get started? Thank you
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.
3,629 questions
asked 2025-12-09T08:58:53.6466667+00:00
Donald Symmons
3,066
Reputation points
commented 2025-12-12T03:27:08.53+00:00
Harry Vo (WICLOUD CORPORATION)
3,585
Reputation points Microsoft External Staff
Moderator
0 answers
GIS - TryCreateForInput
Hi, 1.I used GIS API . 2.There are 15 formats: EsriJson GeoJson GeoJsonSeq Kml/Kmz Shapefile OsmXml Gpx Gml FileGdb TopoJson MapInfoInterchange MapInfoTab Csv GeoPackage. 3.This is my main function: TryCreateForInput that gisInputFilePath-Path to 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.
11,702 questions
asked 2025-12-11T17:53:15.8566667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(108.80000000000001, 88%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ED%3C/text%3E%3C/svg%3E)
Dani_S
4,836
Reputation points
edited the question 2025-12-12T03:12:59.9633333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(19.2, 83%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EML%3C/text%3E%3C/svg%3E)
Michael Le (WICLOUD CORPORATION)
6,420
Reputation points Microsoft External Staff
Moderator
1 answer
Debugging on my iPad Air is not working in Visual Studio Community 2026 after updating to version 18.1.0
Debugging on my iPad Air is not working after updating to Visual Studio Community 2026 version 18.1.0. In addition, I have tried to open my application manually on my iPad Air but it always crashes 1 second after launch. Debug Address: 127.0.0.1 Debug…
Developer technologies | .NET | .NET MAUI
Developer technologies | .NET | .NET MAUI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,179 questions
asked 2025-12-10T15:04:03.1466667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(121.6, 32%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKS%3C/text%3E%3C/svg%3E)
Kim Strasser
1,711
Reputation points
commented 2025-12-12T02:34:07.45+00:00
Michael Le (WICLOUD CORPORATION)
6,420
Reputation points Microsoft External Staff
Moderator