The original, higher quality video of the video available on my YouTube channel http://www.youtube.com/angelsix
In a follow on from threads, we really dig deep into the Microsoft source code to understand in granular detail (and a bit of scary C++ IntPtr and MessagePump theory) how Win Forms and WPF applications honour the STA thread requirements.
We replace the startup and compile style of WPF to run our own non-WPF specific code in the application, then test our theories and understandings of the Dispatcher objects with the ultimate goal of understanding two key things:
1. How the STA attribute is honoured and why it is required
2. Where the Dispatcher objects come from and why we use them to get onto the UI Thread
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