In VS 2010, the shell have 4 window layout context: Design, Debug, Full screen and file. Each of those context contain window size, opened tool window, their position and size, etc.
Currently, when VS switch window layout context (for example when user start a debug session), the windows which has the focus is not saved: VS always give the focus to the main window, which itself give the focus to the document window area, which give the focus to the first document window. This behavior seem logical, but I would like to know if it is documented somewhere. I have looked in the VS SDK, MSDN and Windows guidelines but I can find something related to this focus behavior.
I’m asking because I need to demonstrate this is a standard VS or Window behavior.