Share Email Facebook Twitter LinkedIn CCONSTRAINTFORM (System Variable) 2013-04-10 Product Documentation Intermediate View Original Controls whether annotational or dynamic constraints are applied to objects. 0 Dynamic 1 Annotational When this system variable is set to 0, dynamic constraints are created, by default, when you use the DIMCONSTRAINT command. Related References Commands for Dimensional Constraints Related Concepts About Dimensional Constraints About Applying Dimensional Constraints