August 30, 2018 9:00 am

#ifdef WINDOWS – MIDL 3 with Larry Osterman

By / Senior Program Manager, Windows Developer Team

Microsoft Interface Definition Language (MIDL) 3.0 is a simplified, modern syntax for declaring Windows Runtime types inside Interface Definition Language (IDL) files (.idl files). It is a particularly convenient way to declare C++/WinRT runtime classes.

In this video, Larry Osterman, lead developer on the COM team in Windows, gave us a deep dive in MIDL and how it all ties in the Windows Runtime. Larry shared how MIDL started and how it got to where it is today. Watch the full video above and feel free to reach out on Twitter or in the comments below for questions or comments.

Happy coding!

#ifdef WINDOWS is a periodic dev show by developers for developers focused on Windows development through interviews of engineers working on the Windows platform. Learn why and how features and APIs are built, how to be more successful building Windows apps, what goes into building for Windows and ultimately how to become a better Windows developer. Subscribe to the YouTube channel for notifications about new videos as they are posted, and make sure to reach out on Twitter for comments and suggestions.

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