Return colums from reference lookup

[Bret Smith]

I dont wanted the created on field to show in my selections that are returned from 

Variable Attributes ref_auto_completer=AJAXTableCompleter,ref_ac_columns=user,ref_ac_columns_search=true,ref_ac_order_by=user

[James Chun]

Looks like you have a typo in the variable's reference qualifier.

Try this instead:

javascript:findgroupmembers(current.variables.groupname);