Developer technologies

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 5,451

accepted Jul 4, 2025, 1:43 PM

mc 5,451

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 5,451

commented Jul 4, 2025, 1:04 PM

Varsha Dundigalla(INFOSYS LIMITED) 0 Microsoft External Staff

1 answer

Publishing a .NET MAUI app fails with error message "You must include a valid app package manifest file named AppxManifest.xml in the source."

I'm trying to publish a .NET MAUI app. The source code contains a "Package.appxmanifest" file. When I try to publish, it fails with the following error messages: You must include a valid app package manifest file named AppxManifest.xml in…

asked Jul 3, 2025, 8:53 AM

Andreas Stavropoulos 0

edited a comment Jul 4, 2025, 1:00 PM

Andreas Stavropoulos 0

1 answer

Attaching to WSL process from a visual studio extension.

I can attach to a WSL process in visual studio by going Debug -> 'Attach To Process' in the menu, then setting the 'Connection type' to 'Windows subsystem for Linux', selecting the process from the list, and clicking the 'attach' button. How can I do…

asked Jun 2, 2025, 10:10 AM

Kev Martin 0

answered Jul 4, 2025, 10:49 AM

Surya Amrutha Vaishnavi Lanka (INFOSYS LIMITED) 0 Microsoft External Staff

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 5,451

commented Jul 4, 2025, 10:05 AM

Jack Dang (WICLOUD CORPORATION) 225 Microsoft External Staff

2 answers

How to handle "RunCommand property is not defined" issue?

Here I have a .NET 6 ASP.NET project. When run IIS Express, it pops "RunCommand property is not defined".

asked Apr 21, 2025, 8:40 AM

AnonymousKKYY 20

commented Jul 4, 2025, 10:03 AM

Jack Dang (WICLOUD CORPORATION) 225 Microsoft External Staff

0 answers

Azure API gateway

Can we create a streaming protocols in Azure Api gateway

asked Jul 4, 2025, 9:35 AM

Saran Raj M 0

0 answers

Azure API Gateway

API management capability assessment Management of billing plans, usage plans and pricing models Ability to manage and monitor API consumption Established portal for self-service catalogue of APIs

asked Jul 4, 2025, 9:19 AM

Saran Raj M 0

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 0

answered Jul 4, 2025, 9:14 AM

Jack Dang (WICLOUD CORPORATION) 225 Microsoft External Staff

1 answer

How to create two different style Switch in maui?

I have a requirement to utilize switch control in MAUI but in two different styles. I am able to create one in the green color by modifying the toggle switch code from source styles file and adding it into windows/app.xaml file. Now I want to create one…

asked Apr 9, 2025, 6:23 AM

Lohith K K 110

answered Jul 4, 2025, 9:10 AM

Tony Dinh (WICLOUD CORPORATION) 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 326

accepted Jul 4, 2025, 9:08 AM

KwebenaAcquah-9104 326

1 answer

Flyout separators

Hello So, I am trying to clone this design Note the shell will only be visible on windows Note: the red square, is becouse of privacy reasons if you read this…

asked May 8, 2025, 11:32 AM

Eduardo Gomez 3,671

answered Jul 4, 2025, 9:00 AM

Tony Dinh (WICLOUD CORPORATION) 155 Microsoft External Staff

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 100

answered Jul 4, 2025, 8:59 AM

Michael Le (WICLOUD CORPORATION) 305 Microsoft External Staff

1 answer

Why am I receiving warnings on my code, but it is still working.

namespace MauiApp1 { public partial class MainPage : ContentPage { int count = 0; public MainPage() { InitializeComponent(); } private void OnCounterClicked(object sender, EventArgs e) …

asked May 7, 2025, 8:43 PM

John Williams 0

answered Jul 4, 2025, 8:59 AM

Michael Le (WICLOUD CORPORATION) 305 Microsoft External Staff

2 answers

How to Debug Remote MAUI App Launch

I have a .NET 9 MAUI app being deployed to a remote Xcode iOS iPhone 16 Plus. All components have the latest release software. The deployment is successful, and the application is launched and the splash screen displayed on the phone. However, the first…

asked Jul 1, 2025, 10:53 AM

Marc George 191

answered Jul 4, 2025, 8:36 AM

Gade Harika (INFOSYS LIMITED) 0 Microsoft External Staff

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 191

answered Jul 4, 2025, 8:33 AM

Danny Nguyen (WICLOUD CORPORATION) 255 Microsoft External Staff

1 answer

When using OpenXML do I need to create a new abstract numbering for each numbered list if i want it to restart

Using c# openxml, when i create multiple numbering instance referring to the same abstract num (ordered list), each list continues its numbering upwards throughout the document. If i want numbering to restart do i need to create a new abstract or is…

asked Jul 3, 2025, 4:08 PM

Jake Good 0

answered Jul 4, 2025, 8:31 AM

Gade Harika (INFOSYS LIMITED) 0 Microsoft External Staff

2 answers

How do I control which database to use when a Blazor Server app starts?

I'm working on a rewrite of an old WebForms application. I want to be able to control, through a GitHub Action running in a self-hosted runner, which database (test or production) the application should run against. I thought I could do this with the…

asked Jul 3, 2025, 4:56 PM

Falanga, Rod, DOH 245

edited an answer Jul 4, 2025, 8:23 AM

Raymond Huynh (WICLOUD CORPORATION) 75 Microsoft External Staff

1 answer

SAML Access Denied from Azure AD - Localhost Sustainsys Setup

I am trying to set up an SAML based authentication using ASP.Net framework 4.8. But after login i am returning back to my localhost site and getting error like https://localhost:44353/Saml2/Acs?error=access_denied . I have assigned users and all the…

asked Jun 25, 2025, 12:23 PM

Verool Kuniyil Shibin 5

commented Jul 4, 2025, 7:54 AM

Danny Nguyen (WICLOUD CORPORATION) 255 Microsoft External Staff

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

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54,062 questions with Developer technologies-related tags

set VARAINT is not right?

how to present ID3D11Texture2D using swapChain?

Publishing a .NET MAUI app fails with error message "You must include a valid app package manifest file named AppxManifest.xml in the source."

Attaching to WSL process from a visual studio extension.

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

How to handle "RunCommand property is not defined" issue?

Azure API gateway

Azure API Gateway

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

How to create two different style Switch in maui?

How to To Change Auto Navigation in a Modal?

Flyout separators

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

Why am I receiving warnings on my code, but it is still working.

How to Debug Remote MAUI App Launch

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

When using OpenXML do I need to create a new abstract numbering for each numbered list if i want it to restart

How do I control which database to use when a Blazor Server app starts?

SAML Access Denied from Azure AD - Localhost Sustainsys Setup

ms-appinstaller protocol has been disabled.