Xrecord Objects
Using AutoLISP to Manipulate AutoCAD Objects
Symbol Tables
AutoLISP provides functions for accessing symbol table and dictionary entries. Examples of the tblnext and tblsearch functions are provided in the following sections. For a complete list of the symbol table and dictionary access functions, see Symbol Table and Dictionary-Handling Functions in AutoLISP Function Synopsis Refer to the AutoLISP Reference for more detailed information on the functions listed in the Synopsis.
For additional information on non-graphic objects see, Non-Graphic Object Handling.