A few years ago there was a few restriction as far as invoking COM from C/SIDE, ie : visual components not supported, certain data types were not supported,
which lead you straight into Visual Studio to write some wrappers against the methods that could not be invoked from C/SIDE
1/ I'm just wondering if nowadays if any COM object that can be invoked with in VB.NET can also be called from NAV2009R2, if not what are the restrictions ? limitations ?
2/ Is there a more up to date ressource that this one :http://msdn.microsoft.com/en-us/library/dd301064.aspx