Developer technologies | Universal Windows Platform (UWP)
A Microsoft platform for building and publishing apps for Windows devices.
3,105 questions
2 answers
WiFi P2P connection fails occasionally, i collect the netsh trace, please help to parse
My previous issue is in the link below. I have captured the trace taken when the problem occurred. I noticed that the ConnectionRequested callback registered by the PC client app was triggered very late, with a delay of nearly 18 seconds. When the issue…
Developer technologies | Universal Windows Platform (UWP)
asked
2026-10-19T02:39:14.1+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(192, 67%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EXM%3C/text%3E%3C/svg%3E)
Xiaojie Ma
55
Reputation points
commented
2026-10-20T03:27:28.2233333+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(227.2, 52%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGL%3C/text%3E%3C/svg%3E)
Gatlin Le (WICLOUD CORPORATION)
1,145
Reputation points Microsoft External Staff
Moderator
1 answer
How to Activate a Product Key
I currently have a trail license for Visual Studio 2026. I have purchased, from Microsoft, Visual Studio 2026 Professional(order number 5658862704) but my trail copy won't except license number ( || | -------- | Visual Studio Professional Subscription…
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.
5,854 questions
asked
2026-10-19T21:42:24.2066667+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(272, 35%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERN%3C/text%3E%3C/svg%3E)
Ronald Notes
0
Reputation points
answered
2026-10-20T03:02:59.7366667+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(208, 52%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERE%3C/text%3E%3C/svg%3E)
Rukshan edirisinghe
1,965
Reputation points
1 answer
Explain syntax items
The following code items are used inVBA: &, "", "~$" are hard to find simple explanations or clear examples. Can you help explain there use.
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.
11,822 questions
asked
2026-10-14T23:28:34.1133333+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(249.60000000000002, 68%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECD%3C/text%3E%3C/svg%3E)
Coates, Donald
0
Reputation points
commented
2026-10-20T02:57:14.84+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(0, 47%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EHN%3C/text%3E%3C/svg%3E)
Harry Nguyen (WICLOUD CORPORATION)
425
Reputation points Microsoft External Staff
Moderator
1 answer
.NET 10 MAUI Android emulator shows blank screen on login page after working yesterday
In VS2026 MAUI, the login page displays normally on a Windows machine, but it is a blank white screen on the Android emulator. I want to know how to troubleshoot the problem.
Developer technologies | .NET | .NET Multi-platform App UI
Developer technologies | .NET | .NET Multi-platform App UI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,356 questions
asked
2026-10-20T02:21:09.69+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, 31%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGT%3C/text%3E%3C/svg%3E)
guo tuo
0
Reputation points
edited an answer
2026-10-20T02:56:45.97+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(272, 75%, 36%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3END%3C/text%3E%3C/svg%3E)
Nguyen Dam (WICLOUD CORPORATION)
850
Reputation points Microsoft External Staff
Moderator
2 answers
Microsoft official .net maui courses
Are there any official Microsoft .Net Maui courses provided by Microsoft or Microsoft Partners ?
Developer technologies | .NET | .NET Multi-platform App UI
Developer technologies | .NET | .NET Multi-platform App UI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
4,356 questions
asked
2026-10-14T16:11:54.3266667+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(188.79999999999998, 60%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETL%3C/text%3E%3C/svg%3E)
Tiago Álvares
0
Reputation points
commented
2026-10-20T02:55:58.23+00:00
Harry Nguyen (WICLOUD CORPORATION)
425
Reputation points Microsoft External Staff
Moderator
2 answers
Visual Studio 2026
Please assist. I purchase Visual Studio 2026 Professional on July 20, 2026. My current visual studio (although I am using the same email as the account for purchase) is referring to a trial version. HOw do I connect my full version as my trial will…
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.
1,415 questions
asked
2026-10-14T19:03:58.34+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(156.8, 65%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKC%3C/text%3E%3C/svg%3E)
Kimberly Cambareri
0
Reputation points
commented
2026-10-20T02:44:13.05+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(220.8, 60%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBP%3C/text%3E%3C/svg%3E)
Brian Pham (WICLOUD CORPORATION)
730
Reputation points Microsoft External Staff
Moderator
3 answers
Trying to understand the basic syntax for Visual Basic for Word.
What does the text vb stand for before some commands?
Developer technologies | Visual Basic for Applications
Developer technologies | Visual Basic for Applications
An implementation of Visual Basic that is built into Microsoft products.
1,663 questions
asked
2026-10-14T20:29:39.27+00:00
Coates, Donald
0
Reputation points
commented
2026-10-20T02:42:15.37+00:00
Brian Pham (WICLOUD CORPORATION)
730
Reputation points Microsoft External Staff
Moderator
1 answer
Visual Studio Build Tools 2026 — Community license without installing the IDE
Hello, I am an individual developer creating my own Windows application. I meet the eligibility requirements for the free Visual Studio Community 2026 individual license, but I do not currently have Visual Studio Community installed. Can I legally…
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.
5,854 questions
asked
2026-10-20T02:13:08.8366667+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(288, 80%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECR%3C/text%3E%3C/svg%3E)
Clement Rouchon
0
Reputation points
answered
2026-10-20T02:14:28.5866667+00:00
AI answer
3 answers
error object reference not set to an instance of an object in vb
Cannot view or edit form. getting an error message 'error object reference not set to an instance of an object' at StreamJsonRpc.JsonRpc.d__156`1.MoveNext()
Developer technologies | Windows Forms
Developer technologies | Windows Forms
A set of .NET Framework managed libraries for developing graphical user interfaces.
2,001 questions
asked
2026-10-12T15:11:45.8166667+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, 77%, 11%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJS%3C/text%3E%3C/svg%3E)
Johnny's Laptop
5
Reputation points
commented
2026-10-20T01:44:18.89+00:00
Nguyen Dam (WICLOUD CORPORATION)
850
Reputation points Microsoft External Staff
Moderator
2 answers
Program being blocked from running
It says source of code unknown. My program says 11 build, then 2 build all compiles. Program is blocked from running
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.
5,854 questions
asked
2026-10-19T20:54:58.7466667+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(67.2, 22%, 16%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPR%3C/text%3E%3C/svg%3E)
Paul Richardson
15
Reputation points
answered
2026-10-19T21:07:27.5433333+00:00
Paul Richardson
15
Reputation points
1 answer
XGameSaveInitializeProvider hangs
Hello Xbox team, We frequently experience a problem when calling XGameSaveInitializeProvider. The application hangs on this call for 30 seconds (we then have to terminate the application because we don't have the means to handle this stall). We want to…
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.
4,111 questions
asked
2026-10-13T17:52:16.7166667+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(38.4, 40%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAM%3C/text%3E%3C/svg%3E)
Alekseev Maksim Valentinovich
0
Reputation points
commented
2026-10-19T17:08:04+00:00
Alekseev Maksim Valentinovich
0
Reputation points
3 answers
How to use SQL Data Reader
I'd like to perform a select that returns 3 rows, each row with a code, and then use a sql data reader in C#. Do you have a snippet that does that? Im not sure how to submit my code example without this app blowing up on me! I'm using VS 2022, and 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.
11,822 questions
asked
2026-10-17T00:52:51.2433333+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(22.400000000000002, 77%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ECF%3C/text%3E%3C/svg%3E)
Corey Fleig
555
Reputation points
edited a comment
2026-10-19T16:32:50.8+00:00
Corey Fleig
555
Reputation points
1 answer
One of the answers was accepted by the question author.
Automatic highlight while editing enums, structs, and functions makes text unreadable
I am using dark mode in Visual Studio with the default settings. When I edit enums, structs, and functions in c/c++, the text highlights and becomes unreadable. I can not find the setting to change the color or disable it. Any help or suggestions would…
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.
5,854 questions
asked
2026-09-07T11:26:26.4766667+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(230.39999999999998, 67%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EGF%3C/text%3E%3C/svg%3E)
George Ford
20
Reputation points
commented
2026-10-19T12:47:42.3366667+00:00
George Ford
20
Reputation points
1 answer
Redistribution of renamed MSVC runtime DLLs in commercial Python applications
Hello, I am an individual developer using Visual Studio Community 2022. I am developing a commercial Windows desktop application in Python. My application uses NumPy and Shapely, whose Windows wheel packages include Microsoft Visual C++ runtime DLLs with…
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.
5,854 questions
asked
2026-10-18T15:50:58.23+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(51.2, 46%, 14%)' 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)
walker aruyo
0
Reputation points
commented
2026-10-19T12:27:55.95+00:00
Grant Totinov
0
Reputation points
1 answer
How do I fix NET.8.0.0.31 Download, that won't update? Microsoft runtime?
How do I fix NET.8.0.0.31 Download, that won't update? Microsoft runtime?
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.
1,342 questions
asked
2026-10-14T22:07:33.7833333+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(3.2, 38%, 10%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EE5%3C/text%3E%3C/svg%3E)
EdCress-5255
10
Reputation points
edited a comment
2026-10-19T09:05:13.23+00:00
Nguyen Dam (WICLOUD CORPORATION)
850
Reputation points Microsoft External Staff
Moderator
1 answer
Azure DevOps clone fails in Visual Studio: “Unable to start process. Unable to resume suspended process during process creation.
When I attempt to clone an Azure DevOps Git repository through Visual Studio, Visual Studio displays an Azure DevOps Error dialog: Unable to start process. Unable to resume suspended process during process creation. Git for Windows is installed and…
Developer technologies | Visual Studio | Debugging
Developer technologies | Visual Studio | Debugging
A core feature of Visual Studio that allows developers to inspect, analyze, and troubleshoot code during execution.
1,214 questions
asked
2026-10-15T19:25:29.12+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(12.8, 77%, 11%)' 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)
Kumar, Sonbir
5
Reputation points
commented
2026-10-19T07:58:48.6866667+00:00
Brian Pham (WICLOUD CORPORATION)
730
Reputation points Microsoft External Staff
Moderator
2 answers
Security Vulnerability – DLL Hijacking During ClickOnce Application Startup (dfshim.dll)
Issue Description We have identified a potential DLL hijacking vulnerability in our .NET Framework 4.8 application deployed using Visual Studio ClickOnce publishing (.application manifest). During security testing, we observed that placing a DLL named…
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.
1,342 questions
asked
2026-10-18T08:27:01.52+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(246.4, 68%, 33%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3END%3C/text%3E%3C/svg%3E)
Nagarajan Dhanapal
5
Reputation points
answered
2026-10-19T07:40:08.0133333+00:00
Brian Pham (WICLOUD CORPORATION)
730
Reputation points Microsoft External Staff
Moderator
1 answer
Fonte Size of VBA window
The font size of my VBA window are just enormous, i just can't solve this problem, can someone please tell me how do i fix this quickly?
Developer technologies | Visual Basic for Applications
Developer technologies | Visual Basic for Applications
An implementation of Visual Basic that is built into Microsoft products.
1,663 questions
asked
2026-10-06T22:41:40.2766667+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(304, 57.00000000000001%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMP%3C/text%3E%3C/svg%3E)
Marco Pereira
0
Reputation points
edited a comment
2026-10-19T07:16:09.7133333+00:00
Brian Pham (WICLOUD CORPORATION)
730
Reputation points Microsoft External Staff
Moderator
3 answers
One of the answers was accepted by the question author.
HttpContext is null throwing error i don't logged in
I had project .net 8 blazor server rendering which using asp.net identity. the login.razor page as pre defined template and code from microsoft template. I update the framework to .net 10 and now anywhere in code HttpContext is defined it is throwing…
Developer technologies | .NET | Blazor
Developer technologies | .NET | Blazor
A free and open-source web framework that enables developers to create web apps using C# and HTML, developed by Microsoft.
1,705 questions
asked
2026-10-16T14:33:09.85+00:00
Prathamesh Shende
571
Reputation points
edited an answer
2026-10-19T07:10:15.0866667+00:00
Nguyen Dam (WICLOUD CORPORATION)
850
Reputation points Microsoft External Staff
Moderator
2 answers
Securing an Internal .NET CORE API Accessed by a DMZ Public Website
Below is the architecture of my Digital Business Contact application, which consists of three applications: A .NET Core application that retrieves employee information from Active Directory and stores it in a database. A .NET API that exposes employee…
Developer technologies | .NET | Other
Developer technologies | .NET | Other
Microsoft Technologies based on the .NET software framework. Miscellaneous topics that do not fit into specific categories.
4,182 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(80, 26%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3E1%3C/text%3E%3C/svg%3E)