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  1. Fix program errors and improve code - Visual Studio (Windows)

    Apr 25, 2023 · Code analyzers look for common code problems that can lead to run-time errors or problems in code management. Visual Studio includes a built-in set of .NET Compiler Platform …

  2. c# - How to show all Suggestions/Warnings/Errors in the Error

    Oct 31, 2019 · In Visual Studio 2022 I missed many warnings too - via Tools > Options, tab Text Editor > C# > Advanced you find these settings: and for both you probably want the option …

  3. Visual Studio does not show errors in the code anymore

    May 27, 2020 · You need to turn on the underline errors in the editor options in Visual Studio. These options can be found here: Tools > Options > Text Editor > C# > Advanced > Editor Help

  4. c# - Visual Studio displaying errors even if projects build - Stack ...

    Jul 17, 2013 · Right now, I have 33 files with errors, and I can see red squiggly lines in all of them. I tried cleaning / rebuilding the solution, closing Visual Studio and even restarting my …

  5. Compiler messages - C# reference | Microsoft Learn

    May 21, 2024 · Use one of the following steps to see whether help is available for a particular error message. If you're using Visual Studio, choose the error number (for example, CS0029) …

  6. c# - Visual Studio Code isn't detecting errors - Stack Overflow

    Oct 21, 2021 · Make sure you have the C# extension installed from the Extensions page. After this you should be able to start OmniSharp which will detect errors in your C# code. Does this …

  7. c# - Visual Studio Code is not highlighting compile errors in my code

    Aug 12, 2020 · The place you should usually take a look for the errors is the errors window that can be opened from "View" -> "Error List" (or with a shortcut Ctrl + / + E). Also if you'd like to …

  8. Compiler Options - errors and warnings - C# reference

    Dec 13, 2024 · To get information about an error or warning, you can look up the error code in the Help Index. For other ways to get information about an error or warning, see C# Compiler …

  9. Error List Window - Visual Studio (Windows) | Microsoft Learn

    Display the errors, warnings, and messages produced while you write code. Find syntax errors noted by IntelliSense. Find deployment errors, certain Static Analysis errors, and errors …

  10. Inline Diagnostics in Visual Studio 2022 for C# Code

    Nov 21, 2022 · Over the weekend I discovered a new feature in Visual Studio 2022 for C# code. This feature, which I’m referring to as “Inline Diagnostics” allows you to see compiler warnings …

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