56,201 questions with Developer technologies-related tags

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Windows Update breaks WPF TrueType font subsetting (Calibri.ttf format specification error) KB5120708

When printing in .NET Framework 4.8 application WPF, it seems to have broken the XPS printing. See stack trace below. If I uninstall the KB5120708 update, it works again. It has broken our printing functionality on our business application. Can any one…

Developer technologies | Windows Presentation Foundation
asked 2026-08-13T13:40:20.81+00:00
ISIMobile 1 Reputation point
answered 2026-08-13T16:30:03+00:00
Miguel Monteiro 0 Reputation points
1 answer

Can I get a model using TorchSharp?

I have txt file and I want to use torchSharp to get model and I can ask questions about the txt file. I know I can split the txt to chunks and then ask openai but I do not want that I want to get myself model

Developer technologies | .NET | .NET Machine Learning
Developer technologies | .NET | .NET Machine Learning

.NET: Microsoft Technologies based on the .NET software framework. Machine learning: A type of artificial intelligence focused on enabling computers to use observed data to evolve new behaviors that have not been explicitly programmed.

165 questions
asked 2026-08-13T13:23:14.6266667+00:00
mc 7,231 Reputation points
answered 2026-08-13T15:30:23.3466667+00:00
Bruce (SqlWork.com) 84,856 Reputation points
1 answer

WPF Datagrid (C# .NET 10)

Hello. How fix this? <UserControl.Resources> <CollectionViewSource x:Key="CollectionViewBusinesDataGrid" Source="{Binding BusinesDataGridItemsSource, IsAsync=True}"> …

Developer technologies | Windows Presentation Foundation
asked 2026-08-04T22:36:52.6166667+00:00
Sergey Dorodnov 15 Reputation points
commented 2026-08-13T15:12:45.6433333+00:00
Sergey Dorodnov 15 Reputation points
1 answer

Visual Basic

Debug Step INTO and STEP OVER do not work when projects created in VB 2010 are loaded into later versions.

Developer technologies | Visual Studio | Debugging
asked 2026-08-13T13:19:11.1433333+00:00
Dave W 0 Reputation points
answered 2026-08-13T13:57:14.95+00:00
Marcin Policht 102K Reputation points MVP Volunteer Moderator
2 answers One of the answers was accepted by the question author.

How do I restore controls and there properties from a .json file?

I am trying to learn some new things with VB.Net that I have never done before, like creating custom controls, and so far I have been able to look things up on Google and modify them to suit my needs. I have come to a situation where I now need to…

Developer technologies | VB
Developer technologies | VB

An object-oriented programming language developed by Microsoft that can be used in .NET.

2,939 questions
asked 2026-08-13T05:43:00.5433333+00:00
Cynolycus 285 Reputation points
commented 2026-08-13T12:43:42.4466667+00:00
Cynolycus 285 Reputation points
3 answers One of the answers was accepted by the question author.

How to read the HTTP Body in an IIS Managed Module without breaking an ASP.NET Core Azure Web App?

I am trying to intercept and read incoming HTTP traffic using a custom managed .NET module (IHttpModule) on a Windows-based Azure Web App. I am able to successfully fetch the context.Request and context.Response parameters, headers, and metadata.…

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.

11,812 questions
asked 2026-07-09T15:37:38.7866667+00:00
Shemesh, Tchelet 35 Reputation points
commented 2026-08-13T11:38:11.34+00:00
Tom Tran (WICLOUD CORPORATION) 5,705 Reputation points Microsoft External Staff Moderator
3 answers

VBA control on worksheet calculations

I woud like to have VBA control over when a work sheet is calculated

Developer technologies | Visual Basic for Applications
asked 2026-08-09T11:35:45.31+00:00
Heinrich Morf 0 Reputation points
commented 2026-08-13T10:38:25.85+00:00
Taki Ly (WICLOUD CORPORATION) 3,785 Reputation points Microsoft External Staff Moderator
1 answer

Visual Studio Enterprise subscription renewal link url https://aka.ms/vssentrenew is not valid

After I click on a Visual Studio Enterprise subscription renewal link i get:

Developer technologies | Visual Studio | Setup
asked 2026-07-30T10:36:06.5166667+00:00
Hasan Irmak 0 Reputation points
commented 2026-08-13T09:58:04.7333333+00:00
Lizzy Dinh (WICLOUD CORPORATION) 700 Reputation points Microsoft External Staff Moderator
2 answers

How to fix missing dll in VS 2022

Image1.jpg See Image 1 to see the name of the dll file that is preventing the creation of an installer for StaffTrak which I have previously done 382 million time. My investigation into this issue suggests that VS 2022 is corrupted, but I don't know how…

Developer technologies | Visual Studio | Other
Developer technologies | Visual Studio | Other

A family of Microsoft suites of integrated development tools for building applications for Windows, the web, mobile devices and many other platforms. Miscellaneous topics that do not fit into specific categories.

5,818 questions
asked 2026-08-07T18:16:04.1033333+00:00
SuperCoder 396 Reputation points
commented 2026-08-13T09:25:24.9966667+00:00
saleha mubeen 5 Reputation points
2 answers

Request for Microsoft guidance: Migration strategy from VB.NET/ASP.NET MVC/System.Web to .NET 10

Dear Microsoft Support Team, We are currently evaluating a modernization strategy for an existing enterprise system, GMTP/F-GDC, and would like to request Microsoft's official technical guidance before deciding on our migration approach. 1. Current…

Developer technologies | VB
Developer technologies | VB

An object-oriented programming language developed by Microsoft that can be used in .NET.

2,939 questions
asked 2026-08-08T06:24:25.0766667+00:00
PHAM VAN NAM 5 Reputation points
commented 2026-08-13T03:32:29.7866667+00:00
Danny Nguyen (WICLOUD CORPORATION) 8,195 Reputation points Microsoft External Staff Moderator
2 answers

Refused to apply style from '' because its MIME type ('text/html') is not a supported stylesheet MIME type, and strict MIME checking is enabled.

ASP.NET Core + IIS: Browser receives Content-Type: text/javascript,text/html even though application returns text/javascript I'm facing a strange MIME type issue in an ASP.NET Core MVC application hosted on IIS (Windows Server). I've investigated the…

Developer technologies | ASP.NET Core | Other
asked 2026-08-06T05:32:40.43+00:00
commented 2026-08-13T03:08:49.8333333+00:00
Tom Tran (WICLOUD CORPORATION) 5,705 Reputation points Microsoft External Staff Moderator
3 answers

Can an existing VB.NET ASP.NET Web Forms application be migrated to .NET 10 while keeping VB.NET?

Hello Microsoft Support, We have a legacy enterprise system developed with VB.NET on .NET Framework 3.5 (ASP.NET Web Forms). We are planning to migrate the system to .NET 10 and would like to minimize code changes. Our questions are: Is it possible to…

Developer technologies | VB
Developer technologies | VB

An object-oriented programming language developed by Microsoft that can be used in .NET.

2,939 questions
asked 2026-08-06T10:16:00.91+00:00
PHAM VAN NAM 5 Reputation points
commented 2026-08-13T02:50:54.42+00:00
Damien Pham (WICLOUD CORPORATION) 1,805 Reputation points Microsoft External Staff Moderator
2 answers

XAML Path Is Not Recognized

I am working with a Transactions class: Public Class Transactions .... Public Property CurrentTransaction As Transaction Public Property Details as DataTable End Class The Details table has a "CategoryID" column. In the wpf for a…

Developer technologies | Windows Presentation Foundation
asked 2026-08-07T10:42:45.7433333+00:00
RogerSchlueter-7899 1,761 Reputation points
commented 2026-08-13T02:36:15.0933333+00:00
Tony Thach (WICLOUD CORPORATION) 240 Reputation points Microsoft External Staff Moderator
1 answer

Visual studio 2026 iOS Simulator do not showing

I have an application based on MAUI, it has application for android and ios. I'm trying to run the iOS Simulator from Visual Studio 2026, but it does not works. I have the configuration The MAC is well connected The output looks like something…

Developer technologies | .NET | .NET Multi-platform App UI
asked 2026-08-07T09:57:39.9066667+00:00
Sara Silva 0 Reputation points
commented 2026-08-13T02:35:26.92+00:00
Tony Thach (WICLOUD CORPORATION) 240 Reputation points Microsoft External Staff Moderator
1 answer

visual studio community 2017 cannot login

visual studio 2022 works but vc 2017 will not allow me to logon

Developer technologies | Visual Studio | Setup
asked 2026-08-05T20:18:24.3633333+00:00
j Murphy 0 Reputation points
commented 2026-08-13T00:52:19.6233333+00:00
Jay Pham (WICLOUD CORPORATION) 4,155 Reputation points Microsoft External Staff Moderator
2 answers

ASHWID API Fails to Retrieve BIOS UUID After 2-3 Minutes Post-Reboot

Our UWP app calls the Windows API ASHWID (Application Specific Hardware ID) to retrieve the device UUID for uniquely identifying the tablet. However, an anomaly occurs where this value cannot be fully or correctly retrieved under certain…

Developer technologies | Universal Windows Platform (UWP)
asked 2026-08-05T01:52:27.1633333+00:00
Xie Steven 831 Reputation points
commented 2026-08-13T00:50:41.8133333+00:00
Jay Pham (WICLOUD CORPORATION) 4,155 Reputation points Microsoft External Staff Moderator
2 answers

.Net version 10 support needed for function apps

We got a recommendation to migrate our function apps to isolated worker model. We already have them on .net 9.0 version and now we are looking to upgrade to .net 10 version. Can I know when will the .net 10 version be available on Visual Studio to start…

Developer technologies | Visual Studio | Other
Developer technologies | Visual Studio | Other

A family of Microsoft suites of integrated development tools for building applications for Windows, the web, mobile devices and many other platforms. Miscellaneous topics that do not fit into specific categories.

5,818 questions
asked 2026-07-15T15:59:21.09+00:00
Sri Deepti Alahari 0 Reputation points Microsoft External Staff
edited a comment 2026-08-12T22:51:46.91+00:00
Bruce (SqlWork.com) 84,856 Reputation points
1 answer

I used to have 3D buttons but not in 2026

I used to use 3D buttons. These had a kind of drop shaddow effect so they would visualy go up and down. What I have now is just a flat button. On a visual basic forum I was told to Right click on project and select properties In application general, I am…

Developer technologies | Windows Forms
asked 2026-08-06T11:45:56.3433333+00:00
Desmond O'Toole 16 Reputation points
commented 2026-08-12T09:58:42.58+00:00
Taki Ly (WICLOUD CORPORATION) 3,785 Reputation points Microsoft External Staff Moderator
2 answers

Keep the gluInit Window Open

//OpenGL functions, open a window and initialize void display(void) { glClearColor(0.0f, 1.0f, 0.0f, 1.0f); glClear(GL_COLOR_BUFFER_BIT); glLoadIdentity(); glBegin(GL_LINES); I = 0.; do { glVertex3d(PLOTX[I], PLOTY[I],…

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.

4,103 questions
asked 2026-08-05T01:33:18.3466667+00:00
Sid Kraft 96 Reputation points
commented 2026-08-12T03:34:12.85+00:00
Tom Tran (WICLOUD CORPORATION) 5,705 Reputation points Microsoft External Staff Moderator
3 answers

WinForms DataGridView: Prevent Enter from moving to the next row and move focus to another column in the same row

I'm using a WinForms DataGridView for entering sales invoice items. Suppose my grid looks like this: Row Qty Net Rate 1 5 ... -------- -------- -------- 1 5 ... 2 6 ... 3 (new empty row) If I edit Row 2 and change the quantity from 6…

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.

11,812 questions
asked 2026-08-06T23:21:03.6266667+00:00
Shahmeer .R 0 Reputation points
commented 2026-08-12T03:11:04.4833333+00:00
Danny Nguyen (WICLOUD CORPORATION) 8,195 Reputation points Microsoft External Staff Moderator