Would expect loop move button with traktor dj

Hi

I use traktor pro, then traktor dj in ipas and iphone more or less the first day of delivery

I understand traktor dj is not supposed to replace tarktor pro


but I am really embarassed with this topic :

in traktor pro I set a cue point as a loop with a certain number of beat for example 16
then I play the song and activate the loop move button
when I arrive to the cue point, the loop is trigerred with the correct number of beats if defined for the loop in this cue point

In traktor dj, I recover my cue point through dropbox, but the loop is not triggered
I would expect the button in traktor dj to activate Y/N