>Ok, but Studia itself always see all net its assemblies list plus created by developer in the current project
>Somehow it see it, this is also product written by code
>Does it mean, it loads all assemblies from fixed list written somewhere in property?
>I am sure, this is not correct, it must be some dynamic method of collecting all possible assemblies list

Vladimir,

As I understand it

A solution is comprised of one or many projects
Each project is an assembly (exe or dll)
Each project may reference other assemblies

So, if you can tell
(1) Which assemblies you are interested in, and
(2) What is the starting point of the search


If you are interested in all the assemblies present on disk
(1) I gave you a link to list the the ones in the GAC
(2) If more than the GAC is required, you may need to search the disk