These functions are defined in in stdplugs\stdscripts\ControllerFunctions.ms and in ui\macroscripts\Macro_Constraints.mcr
AddListController OBJ Trans ListType
Checks to see if a list controller is assigned. If not, it will assign to the designated Trans using the ListType , This way it can be used for all list controllers.
AddConstraint OBJ Trans Constraint List SetActiveController OBJ Trans Controller AddConstraintTargets OBJ Trans Array Target
EXAMPLE
``` Foo = Selectionasarray AddListController"Foo[1]" "Pos" "Position_List"
```