E Functions

Topics in this section

• end_image

  Ends creation of the currently active dialog box image

• end_list

  Ends processing of the currently active dialog box list

• entdel

  Deletes objects (entities) or restores previously deleted objects

• entget

  Retrieves an object's (entity's) definition data

• entlast

  Returns the name of the last nondeleted main object (entity) in the drawing

• entmake

  Creates a new entity in the drawing

• entmakex

  Makes a new object or entity, gives it a handle and entity name (but does not assign an owner), and then returns the new entity name

• entmod

  Modifies the definition data of an object (entity)

• entnext

  Returns the name of the next object (entity) in the drawing

• entsel

  Prompts the user to select a single object (entity) by specifying a point

• entupd

  Updates the screen image of an object (entity)

• eq

  Determines whether two expressions are identical

• equal

  Determines whether two expressions are equal

• *error*

  A user-definable error-handling function

• eval

  Returns the result of evaluating an AutoLISP expression

• exit

  Forces the current application to quit

• exp

  Returns the constant e (a real number) raised to a specified power (the natural antilog)

• expand

  Allocates additional memory for AutoLISP

• expt

  Returns a number raised to a specified power