Enum Driver.DriverType Last update: 09.03.2026 Namespace: VM.Managed.DAFUL.Constraints Assembly: VMDCB.dll Specifies type for a driver. public enum Driver.DriverType Fields Function = 1 Use function as driver. InitialCondition = 2 Use initial Condition as driver. None = 0 Not use driver. UserSubroutine = 3 Use user subroutine as driver.