Developer technologies

1 answer

how to use notation in .net android?

how to play music notation in .net android? I have searched c++ lib to play notation but there is no android how to play it?

asked Jul 13, 2025, 3:06 PM

mc 5,571

edited an answer Jul 15, 2025, 6:47 AM

Tony Dinh (WICLOUD CORPORATION) 390 Microsoft External Staff

2 answers

How to fix "Operation is not valid due to the current state of the object."

When I use aspnet-codegenerator I get this error even though I could use it normally before. How can I fix it? Thank you everyone !!

asked Mar 1, 2025, 1:10 AM

Dũng Tiến 0

answered Jul 15, 2025, 6:46 AM

Danny Nguyen (WICLOUD CORPORATION) 410 Microsoft External Staff

1 answer

Implementation FireBase push notification in maui app (.net 8)

Currently i am working in maui app(.net 8) in this app i want to implement Firebase push notification but the problem is when i try to use Xamrin firebase then this is not support .net 8. so can anybody let me know how i can do this with any another way…

asked May 29, 2025, 6:51 AM

Devlok Technologies 0

answered Jul 15, 2025, 6:45 AM

Michael Le (WICLOUD CORPORATION) 545 Microsoft External Staff

0 answers

How do i fix disk check not finishing, I get stuck on 100 of stage 2, then it goes into repair and then boots into advanced settings

I installed a new psu, and removed the sata cable from my hard drive and motherboard, after putting it back in, it keeps trying to check the disc, but gets stuck on stage 2, 100% before it boots windows repair and then goes into the blue screen advanced…

asked Jul 14, 2025, 2:28 PM

Behzad Quami 0

edited a comment Jul 15, 2025, 6:37 AM

Behzad Quami 0

0 answers

How to disable white background when breakpoint hits

(C#) Someone know which option set these lines background white? i tried several options and cant find how to disable this annoying thing Its always when a breakpoint hit in an async scope.

asked Jul 15, 2025, 6:01 AM

Lilo 40

commented Jul 15, 2025, 6:36 AM

Viorel 122.9K

1 answer

How to make sandbox account for testing to purchase app in Microsoft partner center?

"I want to create a sandbox account in Partner Center. How can I do that? I want to test in-app purchases. Could you please guide me?"

asked Nov 12, 2024, 5:07 AM

Deepak Patel 60

answered Jul 15, 2025, 6:09 AM

Harry Vo (WICLOUD CORPORATION) 325 Microsoft External Staff

4 answers

if Task.Run runs a task in async then why and when i should write async in Task.Run(async () => {})

q1) does Task.Run creast async task? (it is writen it runs on an other thread.) q2) if it does create async task then why and when we need Task.Run(async ()={}). pls explan with examples.

asked Jul 12, 2025, 12:36 PM

rajesh yadav 231

commented Jul 15, 2025, 6:01 AM

SurferOnWww 4,721

1 answer

How to create a Keyboard shortcut for a particular page and listen it continuously until the page disappears in .NET MAUI

For example there is a Main Page. i need to activate a function when the user hit on "Ctrl+s"

asked May 28, 2025, 11:57 AM

Sowndarrajan Vijayaragavan 470

commented Jul 15, 2025, 5:19 AM

Sowndarrajan Vijayaragavan 470

4 answers

Gmail Oauth 2 for smtp

I am working on integrating Gmail SMTP using OAuth2 in an ASP.NET Core Web API project. I am looking for a sample project or implementation guide that demonstrates how to configure Gmail's SMTP server with OAuth2 authentication in the context of an…

asked Mar 29, 2025, 6:18 AM

Rajesh Kola 0

answered Jul 15, 2025, 5:17 AM

Danny Nguyen (WICLOUD CORPORATION) 410 Microsoft External Staff

1 answer

How to load Langauge Server (LSP) when loading the extension package

I have a requirement of loading the Language Server (LSP) explcitly without opening any file (of the Language Server's content type). But currently the Langauge Server gets loaded only when a file of this content type is opened. Is there a way to load…

asked Jul 14, 2025, 2:45 PM

Sajith 11

answered Jul 15, 2025, 4:53 AM

Varsha Dundigalla(INFOSYS LIMITED) 235 Microsoft External Staff

1 answer

How to duplicate a document on Visual Studio 2022?

I'm working on a Visual Studio 2022 C# extension, and I'm trying to "programmatically" duplicate an open document and move it into a different group. By "duplicate" I mean like when you click on the option "Window > New…

asked Jul 10, 2025, 6:53 AM

Lilo 40

accepted Jul 15, 2025, 4:46 AM

Lilo 40

1 answer

getting run error after use Plugin.firebase

Hello, I am getting below error after use plugin.firebase Java.Lang.RuntimeException: 'Unable to get provider com.google.firebase.provider.FirebaseInitProvider: java.lang.IllegalStateException: The Crashlytics build ID is missing. This occurs when…

asked Jun 1, 2025, 1:34 AM

Bhuwan 996

accepted Jul 15, 2025, 4:39 AM

Bhuwan 996

2 answers

How to add API Authentication and authorization in web server (Kestrel - Self hosted) created in .Net Standard 2.0.

I want to add API Authentication and authorization in our web server (Kestrel - Self hosted) created in .Net Standard 2.0. I want to use Windows authentication here. We found that this can be done using the AddNegotiate() in…

asked Apr 2, 2025, 3:57 AM

Amol Rajput 0

answered Jul 15, 2025, 4:35 AM

Jack Dang (WICLOUD CORPORATION) 535 Microsoft External Staff

2 answers

Operation Not Supported on This Platform When Consuming WCF Service in .NET 8

untering the error "Operation not supported on this platform" while attempting to consume a WCF service from .NET 8. The service is built in .NET Framework with wsHttp security. The implementation involves passing a username, password, and a…

asked Apr 10, 2025, 3:58 PM

danr 471996 0

answered Jul 15, 2025, 4:35 AM

Jack Dang (WICLOUD CORPORATION) 535 Microsoft External Staff

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.

asked Jul 2, 2025, 6:14 PM

Aravind Muddeti 0

commented Jul 15, 2025, 4:27 AM

Varsha Dundigalla(INFOSYS LIMITED) 235 Microsoft External Staff

1 answer

After VS installation, where are the VS environment variables (e.g. VS_INSTALL_DIR)?

After I install Visual Studio Community, where are the VS environment variables (e.g. VS_INSTALL_DIR)?

asked Jul 14, 2025, 5:45 PM

Ken Woolridge 0

answered Jul 15, 2025, 4:23 AM

Gade Harika (INFOSYS LIMITED) 85 Microsoft External Staff

1 answer

E_ACCESSDENIED error when IStream::Seek on Stream created using CreateStreamOnHGlobal on Windows 11 24H2 client

Hello all, After days of debugging, I found I am getting E_ACCESSDENIED error on the server side (Windows Server 2022) when I try to seek to the beginning of a stream: `ULARGE_INTEGER lPos;` LARGE_INTEGER lZero; lZero.QuadPart = 0; auto hrTemp =…

asked Jul 2, 2025, 5:35 AM

Robert Bui 0

commented Jul 15, 2025, 4:16 AM

Varsha Dundigalla(INFOSYS LIMITED) 235 Microsoft External Staff

1 answer

getting blocker call for listen() in winRT component using httplib.h

Hi, I am using WinRT componet project. I have included httplib.h file I am creating object for server and calling the Get() I am calling listen() method but Its like a bloker call in winRT app. I have also tyied with thread but no luch. Kindly provide…

asked Jun 18, 2025, 3:51 PM

Arvind Kumar 20

commented Jul 15, 2025, 4:14 AM

Varsha Dundigalla(INFOSYS LIMITED) 235 Microsoft External Staff

2 answers

UI freezes when observable collection is updating

We are performing pagination locally. Exactly while adding data to bindable observable collection, UI is freezing. We tried using collectionview and Threshold. Issues Faced: Scroll Jittery and UI freeze while data adding to bindable collection We tried…

asked Jul 14, 2025, 8:41 AM

Shashank Gaddam [C] 20

answered Jul 15, 2025, 4:10 AM

Tony Dinh (WICLOUD CORPORATION) 390 Microsoft External Staff

1 answer

Understanding the 'PackageOptionalProjectsInIdeBuilds' Parameter in .csproj.user Files

The Visual Studio IDE automatically sets the 'PackageOptionalProjectsInIdeBuilds' parameter to false when switching between different Git branches. I noticed that the value of this parameter, whether true or false, affects the size of the uwp app…

asked Dec 25, 2024, 2:40 AM

Xie Steven 831

commented Jul 15, 2025, 4:10 AM

Harry Vo (WICLOUD CORPORATION) 325 Microsoft External Staff

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54,137 questions with Developer technologies-related tags

how to use notation in .net android?

How to fix "Operation is not valid due to the current state of the object."

Implementation FireBase push notification in maui app (.net 8)

How do i fix disk check not finishing, I get stuck on 100 of stage 2, then it goes into repair and then boots into advanced settings

How to disable white background when breakpoint hits

How to make sandbox account for testing to purchase app in Microsoft partner center?

if Task.Run runs a task in async then why and when i should write async in Task.Run(async () => {})

How to create a Keyboard shortcut for a particular page and listen it continuously until the page disappears in .NET MAUI

Gmail Oauth 2 for smtp

How to load Langauge Server (LSP) when loading the extension package

How to duplicate a document on Visual Studio 2022?

getting run error after use Plugin.firebase

How to add API Authentication and authorization in web server (Kestrel - Self hosted) created in .Net Standard 2.0.

Operation Not Supported on This Platform When Consuming WCF Service in .NET 8

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

After VS installation, where are the VS environment variables (e.g. VS_INSTALL_DIR)?

E_ACCESSDENIED error when IStream::Seek on Stream created using CreateStreamOnHGlobal on Windows 11 24H2 client

getting blocker call for listen() in winRT component using httplib.h

UI freezes when observable collection is updating

Understanding the 'PackageOptionalProjectsInIdeBuilds' Parameter in .csproj.user Files