Comments by vininet (Top 1 by date)

Thanks for the answer.
I'll try to describe in detail the problem.

ATL Control gives you handle its own window(HWND). This hanlde allows to draw inside the window and create unique container(for example, a round button). And the container is visible in the form.
I don't need to draw inside that window and i don't need to make container visible in the form.
In fact, container doing his job "behind the scenes".
ImageList(C#) was chosen as an example.

-->Step 1) Do a little research. Google is a good start point
Can't find anything concrete. Maybe writing is not the right questions. Actually, decided to write here.

-->Step 2) Start coding
Is not difficult to create container(ATL Control) which can be visible in the form.

-->Step 3) Compile and use the debug to solve little issues
Last two days do only that.