CDJ-900 Auto-loop lenghtening

Hi!

I've read on a message board that on the CDJ-2000, it is now possible to lengthen an auto-loop without having it being re-triggered. I was wondering if that feature is also on the CDJ-900.

For example, let's say I create a 4-beat auto-loop on my 900, and want to extend it to an 8-beat loop. I'll hit the "8" button, but the loop gets re-triggered.

Is there a way to make it extend and keep it playing without going back to the in point after the beat select button is pressed?

Thanks a lot!

J-S