Share Email Facebook Twitter LinkedIn Selection Set Manipulation Functions Reference (AutoLISP) 2013-04-10 Product Documentation Intermediate View Original The following table provides summary descriptions of the AutoLISP selection set manipulation functions. Selection set manipulation functions Function Description (ssadd [ename [ss]]) Adds an object (entity) to a selection set, or creates a new selection set (ssdel ename ss) Deletes an object (entity) from a selection set (ssget [mode] [pt1 [pt2]] [pt-list] [filter-list]) Prompts the user to select objects (entities), and returns a selection set (ssgetfirst) Determines which objects are selected and gripped (sslength ss) Returns an integer containing the number of objects (entities) in a selection set (ssmemb ename ss) Tests whether an object (entity) is a member of a selection set (ssname ss index) Returns the object (entity) name of the indexed element of a selection set (ssnamex ss index) Retrieves information about how a selection set was created (sssetfirst gripset [pickset]) Sets which objects are selected and gripped Related References ssadd (AutoLISP) ssdel (AutoLISP) ssget (AutoLISP) ssgetfirst (AutoLISP) sslength (AutoLISP) ssmemb (AutoLISP) ssname (AutoLISP) ssnamex (AutoLISP) sssetfirst (AutoLISP) Related Concepts Selection Set, Object, and Symbol Table Functions Reference (AutoLISP)
