I cant seem to figure this out as I am following the cascading dropdown guide but using two lists.
-List A is called Regions
-List B is called Centers with the 2nd column set as a lookup for regions.
On forms, List A shows available regions per screen shot.
But on List B, it is blank with the filter. Without filter, I can see all the list of centers.
List B is filtered by a controls value, which is List A list lookup control.
Im up to date on nintex forms 2013
If possible please share: