More from the Interop Queen

  • Article

Sonja just told me she had another episode posted... 
I have not watched it yet, but I am sure it is good.

https://msdn.microsoft.com/msdntv/episode.aspx?xml=episodes/en/20030424NETFXSK/manifest.xml

 

Platform Invoke Tips & Tricks: Memory Ownership and
Levels of Indirection

Sonja Keserovic explains memory
ownership assumptions under which interop marshaler works, and the differences
between using managed structures vs. classes and how this choice affects the
number of levels of indirection for passed parameters.