Developer technologies

2 answers

how to call a function which should do my job but should not return back.

hi in my web pages i save reports to my databases using savechanges, i want to call a [funciton/etc] after savechanges so that i can save the report's data in a small flat table also in database. but i do not want to wait so that next report can be…

asked Jul 8, 2025, 11:22 AM

rajesh yadav 211

accepted Jul 9, 2025, 10:18 AM

rajesh yadav 211

2 answers

Blazor WebAssembly not applying culture to DateTime formatting after changing culture

Hi, I recently migrated my Blazor project from Blazor Server to Blazor WebAssembly. In the Blazor Server version, when I changed the culture (e.g., CultureInfo.CurrentUICulture = new CultureInfo("fa-IR")), both the localized texts from .resx…

asked Jul 5, 2025, 7:36 AM

Mrbanad 50

commented Jul 9, 2025, 8:33 AM

Mrbanad 50

1 answer

Seeing red dot sign on MAUI (explorer on resources) in .NET 9

I am seeing the red small sign on Resources folder in .NET MAUI (in .NET 9). I am working on the folder that is in a GitHub repository have a workflow open. How to resolve this problem.

asked May 6, 2025, 5:36 PM

Soumyadip Majumder 120

commented Jul 9, 2025, 7:07 AM

Soumyadip Majumder 120

1 answer

DEBUG Mode doesn't work in D3D11CreateDeviceAndSwapChain

i use (windows-rs)[https://github.com/microsoft/windows-rs] to develop an app using DirectAPI, but i found that it can not get debug information, eventhough i enable D3D11_CREATE_DEVICE_DEBUG in when using D3D11CreateDeviceAndSwapChain, I don't see the…

asked Jul 8, 2025, 3:23 AM

tyty Exs 0

commented Jul 9, 2025, 2:59 AM

tyty Exs 0

1 answer

On macOS: How to install .pkg created with dotnet publish ?

dotnet --version 9.0.301 My MAUI app. is upgraded to .NET 9. I just created a .pkg with the command: dotnet publish ChronoWiz/ChronoWiz.csproj -f net9.0-maccatalyst -c Release -p:MtouchLink=SdkOnly -p:CreatePackage=true -p:UseHardenedRuntime=true -o…

asked Jul 7, 2025, 9:58 AM

Eigil Krogh Sorensen 96

accepted Jul 8, 2025, 2:42 PM

Eigil Krogh Sorensen 96

5 answers

CORS Policy Blocking POST Request in ASP.NET Core Minimal API with IIS Express (GET Works)

I'm developing an ASP.NET Core Minimal API using Visual Studio 2022 and running it with IIS Express. While GET requests work as expected, POST requests are being blocked due to CORS policy. Access to XMLHttpRequest at 'https://localhost:44302/api/xxx'…

asked Jul 3, 2025, 2:45 PM

Manoj 25

commented Jul 8, 2025, 2:23 PM

Manoj 25

2 answers

visual studio installer cannot continue to download for visual studio community 2022 and no access to aka.ms

i am muhammad naveed faruq from pakistan i am an old user of visual studio to download visual studio 2022 community, when after downloading first file by browser and after clicking on it a small page opens to download installer,(contains two progress…

asked Jun 9, 2025, 10:27 AM

naveed faruq 30

commented Jul 8, 2025, 6:09 AM

naveed faruq 30

1 answer

Looking for a reliable POS tagger library for .NET

Developing a .NET application that requires POS (Part-of-Speech) tagging for English text. In Python, libraries like spaCy and NLTK are popular for this purpose. Are there any recommended libraries for POS tagging within the .NET ecosystem? Found…

asked Jul 3, 2025, 10:29 PM

亀谷展(Kameya Hiroshi) 36

accepted Jul 8, 2025, 1:25 AM

亀谷展(Kameya Hiroshi) 36

2 answers

Package Source v2 feed error

I have try to download a package on package manager with https://nuget.org as the source but it output a error as feed back. How can I fix that error? Severity Code Description Project File Line Suppression State Error [Package source] The V2 feed…

asked Jan 27, 2022, 7:02 AM

Wilson Au-Yeung 21

answered Jul 7, 2025, 7:03 PM

Sony Nguyen 0

5 answers

how or where a sync function in a web API controller can help me?

hi, I just made one web API with core 9 with entity framework and all actions, i found that all the methods are made with a sync. q1) so my question is where or how it can help me , because in my case i call my controllers action methods from java…

asked Jun 24, 2025, 1:12 PM

rajesh yadav 211

commented Jul 7, 2025, 9:55 AM

Jack Dang (WICLOUD CORPORATION) 455 Microsoft External Staff

1 answer

Permissions in Inkscape bombed

How do I remediate my Inkscape app that is frozen and won't allow me to start it? I have 'repaired" it, when that didn't work I removed it, and when I tried to reinstall Inkscape it would not reinstall.

asked Jul 2, 2025, 6:18 PM

Edward Mulhall 25

commented Jul 7, 2025, 5:32 AM

Edward Mulhall 25

2 answers

should I use asp.net core compression ?

I know why EnableforHttps is disabled by default so should I use it ? and another question IIS cannot use http3.0 right?

asked Jul 1, 2025, 1:01 PM

mc 5,511

accepted Jul 7, 2025, 3:55 AM

mc 5,511

1 answer

set VARAINT is not right?

I am using ms-media-foundation and want to set CODECAPI_AVLowLatencyMode VARIANT var{}; var.boolVal = VARIANT_TRUE; var.vt = VT_BOOL; error:WinRT originate error - 0x80070057 : 'Invalid argument (VT_UI4 != pValue->vt)' why?

asked Jul 4, 2025, 12:40 PM

mc 5,511

commented Jul 6, 2025, 3:17 AM

mc 5,511

5 answers

If a method declared with the async modifier returns a cached result or completes synchronously,

i could not understand so could i get an exmaple of cached result and syncronous completion of async method. following is the lines from https://learn.microsoft.com/en-us/dotnet/csharp/asynchronous-programming/async-scenarios "If a method…

asked Jul 3, 2025, 11:16 AM

rajesh yadav 211

commented Jul 5, 2025, 4:44 PM

Bruce (SqlWork.com) 78,086 Volunteer Moderator

2 answers

How to upload and store files in database in blazor web app

asked Jun 30, 2025, 12:47 AM

Samuel Agyeman 20

commented Jul 5, 2025, 4:54 AM

Samuel Agyeman 20

3 answers

why ViewData is encoded for unicode text in asp.net web?

ViewData["Title"] ="xxxxxxxxxxx"; it is 首页 why?

asked Jun 30, 2025, 4:47 AM

mc 5,511

accepted Jul 5, 2025, 3:52 AM

mc 5,511

1 answer

how to present ID3D11Texture2D using swapChain?

just set once RenderTargetView or present then release the rendertargetView and then again set the rendertarget view?OMSetRenderTargets or swapChain->GetBuffer?

asked Jul 3, 2025, 2:39 PM

mc 5,511

commented Jul 4, 2025, 1:04 PM

Varsha Dundigalla(INFOSYS LIMITED) 155 Microsoft External Staff

2 answers

How to To Change Auto Navigation in a Modal?

I have a modal that previews my image products (originally i have a productgridcontainer that automatically circles through these image products for my customers to see the avilable products which i want it to be that way but i want the modal to be…

asked Mar 30, 2025, 1:15 AM

KwebenaAcquah-9104 346

accepted Jul 4, 2025, 9:08 AM

KwebenaAcquah-9104 346

1 answer

ms-appinstaller protocol has been disabled.

Hi, I have a WPF application and a Windows Application Packaging Project. I use Publish -> Create App package -> Sideloading -> enable automatic updates package is created and we put the output entire folder on our website. when Win10 users…

asked Jul 2, 2025, 12:24 PM

Jignesh Desai 126

accepted Jul 4, 2025, 7:19 AM

Jignesh Desai 126

1 answer

MAUI Picker control, .net 9: the Unfocused event IMMEDIATELY follows the Focused event?

I'm using the MAUI Picker control (ComboBox) on .net 9, Windows, VS 2022 v17.13.6. When the Picker gets focus by the user clicking it, the Focused event fires, but it is immediately followed by the Unfocused event and the drop down list opens. If the…

asked May 14, 2025, 12:32 PM

Blaise-1597 61

commented Jul 3, 2025, 3:15 PM

Blaise-1597 61

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19,000 questions with Developer technologies-related tags

how to call a function which should do my job but should not return back.

Blazor WebAssembly not applying culture to DateTime formatting after changing culture

Seeing red dot sign on MAUI (explorer on resources) in .NET 9

DEBUG Mode doesn't work in D3D11CreateDeviceAndSwapChain

On macOS: How to install .pkg created with dotnet publish ?

CORS Policy Blocking POST Request in ASP.NET Core Minimal API with IIS Express (GET Works)

visual studio installer cannot continue to download for visual studio community 2022 and no access to aka.ms

Looking for a reliable POS tagger library for .NET

Package Source v2 feed error

how or where a sync function in a web API controller can help me?

Permissions in Inkscape bombed

should I use asp.net core compression ?

set VARAINT is not right?

If a method declared with the async modifier returns a cached result or completes synchronously,

How to upload and store files in database in blazor web app

why ViewData is encoded for unicode text in asp.net web?

how to present ID3D11Texture2D using swapChain?

How to To Change Auto Navigation in a Modal?

ms-appinstaller protocol has been disabled.

MAUI Picker control, .net 9: the Unfocused event IMMEDIATELY follows the Focused event?