If my vsix diagnostics show up - what are reasons why the codefixes are not offered in IDE?

[taori]

@sharwell If i debug my vsix i get codefixes - if i install the vsix i don't get code fixes and diagnostics only. Is there a known issue which rings a bell regarding such a behavior?

[taori]

apparently related: https://github.com/dotnet/roslyn/issues/21444

[taori]

@sharwell Do you have any useful pointers for me to look at how to solve this? Could it be that diagnostics reported through RegisterSemanticDiagnosis are not supplied with codefixes and merely report diagnostics? That would not explain why it works in debug but i am stuck with guessing right now.

[sharwell]

I haven't seen this behavior. Is the code for this analyzer open source?

[taori]

Hmm. interesting. Yes it is: https://github.com/taori/Amusoft.CodeAnalysis.Analyzers

[sharwell]

Thanks! Does this apply to all the code fixes, or just some of them?

[taori]

I was unable to use any codefix. Adding comments to a method body should be enough to verify whether something is wrong I think.

---

From: Sam Harwell [email protected] Sent: Thursday, February 6, 2020 8:00:22 PM To: dotnet/roslyn-sdk [email protected] Cc: Andreas Müller [email protected]; Author [email protected] Subject: Re: [dotnet/roslyn-sdk] If my vsix diagnostics show up - what are reasons why the codefixes are not offered in IDE? (#425)

Thanks! Does this apply to all the code fixes, or just some of them?

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[taori]

@sharwell Did you spot anything suspicious or is it working for you if you install the extension? In some issue i read if it works for others, but not the developer it might be a case of a rootsuffix dirty state.

In case you got around to checking it out yet, ofc

[RalfKoban]

I had a similar problem.

In my case I had Resharper installed and in its options (Environment > Editor > Visual Studio Features) the Visual Studio light bulb was disabled (checkbox "Do not show Visual Studio light bulb").

I got it working after unchecking it and instead checking "Merge Visual Studio light bulb actions into ReSharper action indicator", and also checking "Show Visual Studio light bulb actions in submenu".

@taori Maybe you have also ReSharper installed?