UE4 and VS2015 (not for text editing)

I am working on an application on VS2015.

I would like to know if it is possible to run an .exe ‘game’ made in UE inside an application made in VS2015.
And if it is possible, is it possible to send ‘messages’ from VS to UE and vice-versa? By messages I mean call functions and other good stuff like that.