Share Email Facebook Twitter LinkedIn ActiveX Collection Manipulation Functions Reference (AutoLISP) 2013-04-10 Product Documentation Intermediate View Original The following table provides summary descriptions of the AutoLISP ActiveX collection manipulation functions. Collection manipulation functions Function Description (vlax-for symbol collection [ expression1 [ expression2 ...]]) Iterates through a collection of objects, evaluating each expression (VLISP Function) (vlax-map-collection obj function) Applies a function to all objects in a collection Related References vlax-for (AutoLISP) vlax-map-collection (AutoLISP) Related Concepts Visual LISP Extensions to AutoLISP Reference (AutoLISP)