I am not sure what you mean ,Do You just wish to switch playing decks too and from sampler via your controller, or do you mean another view to minimize/hide the decks via MIDI, or are you meaning something different, maybe a little more info or another way of explaining, including why you want this function.
Maybe the Mods will better understand, but from where I am I don't quite get what you mean and why ? so the extra info may help others better understand.