When cross fading want other disc to start

I am trying to find a setting so that when I cross fade between decks the deck I am crossfading to will start automatically. As of now I have to start it manually after cross fading into it.

Next to the cross fader on your screen, you’ll find two little arrows. If you press on it ( mouse or finger on touchscreen ) the song starts to play, and the fader automatically changes side.