r/VisualStudio

Why does my properties window decide to become blank all the time?

It's so frustrating, does no one else suffer from this? I'll click on a control, right click properties and the damned window remains blank. Anyone know of a fix? I'm using visual studio community 18.6.1

reddit.com
u/boredsillynz — 23 hours ago

Why isn't there a "clear all error messages" button?

If you build a solution and several projects fail you get a bunch of errors... fine looks great. Then if you specifically compile another individual project... the error list does not clear and start over with just the errors from the project specifically being compiled.

The work around is to restart vs. So annoying.

Also the automatic flipping from the "output" tab to the "errors" tab is super annoying. If I specifically activated the output tab... why would anyone automatically change it? Grrrrr

reddit.com
u/rbobby — 1 day ago
▲ 0 r/VisualStudio+1 crossposts

how do I turn off the autofill

im trying to do unity learn learn to code, but the autofill spoils to much, ill be using visual studio signed out in the meantime, thanks!

▲ 2 r/VisualStudio+1 crossposts

Github Copilot Visual Studio 2026 IDE Extension

Hello everyone,

recently i cancelled my GHCP Pro subscription following the cost changes coming June 1st. But i was wondering if i could just subscribe, let's say, to the DeepSeek API (or any other pay-as-you-go model) and keep using the extension with BYOK configured, or if even using only the "harness" of the IDE extension require an active paying subscription.

For context, i do a lot of .NET backend development (recently mainly with .NET Aspire) and the Visual Studio 2026 integration with MCP and debugger context is not really anything i've found elsewhere.

Thanks a lot in advance

reddit.com
u/Vegetable-Breath-706 — 2 days ago

I just tried to report a problem in VS ans it was so bad I abandoned the process half way through.

The UX of the problem report page is a disaster. I am mainly a backend guy and I could make a better one :(

  • I could not see a button to submit the problem - there was only "Search".
  • "Search" button was not enabled and the page did not indicate any problem.
  • When I finally completed the missing fields and searched for the problem - it took me a moment do decode what I was looking at.
  • One of the found problems was partially covering my problem - I tried to click on it
    • The title was not clickable.
    • There was a link to see the details of the problem in the bottom right of its "box" - it took me a moment to notice.
  • When I finally opened the problem I wanted to review - I was unable to interact with the page as it decided I am not logged in. On the other tab - which originally opened when I started reporting the problem - I was logged in.
  • At this point I gave up.
  • There were also some closed problems on the search list - they were showing UI elements to interact with which were showing a message that I cannot interact with a closed problem - well done guys.
reddit.com
u/jakubiszon — 4 days ago

"We know what we're doing" - Had to laugh at this Automatic Document Comment suggestion by Visual Studio 2022 as I went to explain why I was suppressing the 4244 warnings. I went with it.

u/BrianScottGregory — 6 days ago
▲ 7 r/VisualStudio+1 crossposts

qt 6.11.1 doesn't work on visual studio

new project without changing anything already contains build errors. i haven't seen anyone having this problem, qt vs tools, cmake, and qml extension is already downloaded. what am i missing ?

u/Sufficient-Captain66 — 6 days ago
▲ 3 r/VisualStudio+1 crossposts

Request - Hallucination Blacklist

Please see the attached screenshot. When I'm attempting to "Apply" CoPilot suggestions in Visual Studio, often times it will have hallucinations, like suggesting multiple code changes when the CoPilot text response only shows one, and /or wanting to delete HUGE chunks of existing code arbritrarily (see #1 in the screenshot).

While I realize that it's an imperfect AI, and it will make mistakes, I would like it if there would be a function sitting alongside the "Tab to accept Alt+Del to discard F8 go to next" helper (#2 in the screenshot) that would allow you to press a key and mark the suggested change as a hallucination, so that you NEVER see that hallucination ever again. There must be some way to make this happen, either with a local database on the client side, or at the very LEAST just a config file that can be constantly updated. Then the CoPilot portion that actually suggests the code changes can use it as a reference and ignore any "blacklisted hallucinations".

https://preview.redd.it/tvh7jqy51b1h1.png?width=1201&format=png&auto=webp&s=1f65a63ce0d974a2936f07e343d4da98f08f3293

Thinking pseudo-code wise (since I have no idea what code or language CoPilot uses), there should be a way during runtime to have some sort of List or Dictionary of HashSet that can be loaded, updated, and stored locally (so that it can be deleted or manually modified if desired).

This way the human coder's brain can assist the AI in assisting them!!!

I've also requested this over at the Microsoft Developer's forum on their official website and on the GitHub website itself. Hopefully that will make some movement!

reddit.com
u/PhiloticKnight — 6 days ago

Suggestion, make that green arrow a full button, and put at the bottom of the dialog box.

It took me a while to figure out I can "Continue" in this dialog box by clicking the green arrow. It looks like an options menu, not a button panel.

If I were color-blind it may even stand out less, looking more or less grey. Such could cause or contribute to an ADA lawsuit. I'm just the messenger: UI needs work. Thanks.

u/Zardotab — 8 days ago

Disabling rounded corners in VS2026

As everything else at Microslop, enshittification has caught Visual Studio 2026, it is their biggest regression so far.

Is it possible to change back the UI of the IDE to use cornered edges instead of these slop rounded edges?

Thanks!

reddit.com
u/Cultural-Visual-7106 — 8 days ago

I built a free MCP extension for Visual Studio — gives Copilot/Claude semantic access to your codebase via Roslyn (41 tools)

I've been working on this for about 7 months and figured it's time to share properly.

The problem

AI assistants in VS (Copilot, Claude via custom model) only see text — your open file, maybe some context. They don't understand your solution structure, can't resolve types, don't know who calls what. So they grep and guess.

What vs-mcp does

It's a Visual Studio extension that exposes Roslyn's semantic analysis through MCP (Model Context Protocol). Your AI assistant gets actual compiler-grade tools — 41 of them:

  • FindSymbols — search across the entire solution
  • GetDocumentOutline — structure with real signatures
  • FindSymbolUsages — all references, type-resolved
  • GetMethodCallers / GetMethodCalls — call graph
  • GetInheritance — type hierarchy
  • GetSymbolAtLocation — what's at this line:col?
  • ExecuteCommand — run builds, tests from the AI
  • ...and 33 more

Real example: searching for "WhisperFactory" — grep returns 47 matches across tests, docs, comments. vs-mcp returns "class, Whisper.net namespace, line 16" in one call.

Demo video

🎬 Watch the 2-min demo on YouTube

Setup

Works with VS 2022 and VS 2026. Install from Marketplace, enable MCP in Copilot settings, done.

📦 Marketplace — free

🌐 Website with full docs

Part of a bigger picture

vs-mcp gives your AI eyes on your code inside Visual Studio. I also built two complementary MCP servers:

  • LSAI — same concept but for CLI tools (Claude Code, Cursor). Runs locally, wraps LSP servers for 9 languages.
  • xmp4 — pre-indexed 900+ OSS libraries. Your AI navigates third-party code with the same semantic precision.

Together: your AI has compiler-grade intelligence on your code AND every library you use. More at example4.ai.

Happy to answer any questions about the architecture or setup!

u/Independent_Turn_532 — 8 days ago

I have literally no files related to visual studio on my computer but every time I run the installer. it downloads this broken shortcut and somehow it opens the installer but when I try to download something, it keeps failing and once I close the installer app, I can't open it again because the only file is a broken shortcut. How do I fix this, I literally cannot install any version of it. Also, when I run the installer, it immediately goes to 100% on both bars as if I already have it which I don't.

u/charlietgg — 14 days ago