How can I embed any file type into Microsoft Word using OpenXml 2.0

Question

I spent a lot of time trying to figure out a good way to embed any file into Microsoft Word using OpenXml 2.0; Office documents are fairly easy but what about other file typ

Answer 1

 _objectIcon = Enterprise.Windows.Win32.Win32.GetLargeIcon(_filePathAndName); 

seems to be broken, but

_objectIcon = System.Drawing.Icon.ExtractAssociatedIcon(_filePathAndName);

should also work.