Parametric Constraint Labels are not Recognized

 Applies To 
 Environment: N/A
 Area: Corridor Modeling
 Original Author:Jacquelyn Pettus, Bentley Technical Support Group









Parametric constraint labels are not recognized when they begin with a "-" such as "-1:4 slope".


It is a coding requirement that a parametric constraint label cannot begin with a “-“.  To incorporate a “-“ in the label, place it in parenthesis, as in “(-1:4_slope)."  All other special characters are valid.