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  1. Creating and Using DLL (Class Library) in C# - GeeksforGeeks

    Jan 4, 2023 · Class Library makes it convenient to use functionalities by importing DLL inside the program rather than redefining everything. So, Let's make our own class library in C#.

  2. Creating and Using DLL (Class Library) in C# - C# Corner

    In this article, we learn how to create and use a DLL in a C# Windows Forms Application using Visual Studio.

  3. Create a .NET class library using Visual Studio - .NET

    Oct 23, 2025 · Create and publish a package using Visual Studio Or learn how to publish a console app. If you publish the console app from the solution you created in this tutorial, the …

  4. c# - What is in a DLL and how does it work? - Stack Overflow

    Sep 2, 2010 · I'm always referencing DLLs in my C# code, but they have remained somewhat of a mystery which I would like to clarify. This is a sort of brain dump of questions regarding DLLs. I …

  5. C# Tutorial (C Sharp) - W3Schools

    C# (C-Sharp) is a programming language developed by Microsoft that runs on the .NET Framework. C# is used to develop web apps, desktop apps, mobile apps, games and much …

  6. Creating a .dll file in C#.Net - Stack Overflow

    To create a DLL File, click on New project, then select Class Library. Enter your code into the class file that was automatically created for you and then click Build Solution from the Debug …

  7. Learn C# - free tutorials, courses, videos, and more | .NET

    Free courses, tutorials, videos, and more to learn to program in C#. Resources from the .NET team, .NET community, and training companies.

  8. Debug dynamic-link library (DLL) files and projects - Visual Studio ...

    May 30, 2025 · A DLL (dynamic-link library) is a library that contains code and data that can be used by more than one app. You can use Visual Studio to create, build, configure, and debug …

  9. Native interoperability best practices - .NET | Microsoft Learn

    Jul 9, 2025 · This allows your [LibraryImport] or [DllImport] attributes to use the C# nameof language feature to pass in the name of the native library and ensure that you didn't misspell …

  10. C# - a modern, open-source programming language | .NET

    Explore the concepts and syntax of the C# programming language with live coding demos in our C# for Beginners video series. Once you learn the basics, explore other lessons at the .NET …