D Functions

Topics in this section

• defun

  Defines a function

• defun-q

  Defines a function as a list

• defun-q-list-ref

  Displays the list structure of a function defined with defun-q

• defun-q-list-set

  Sets the value of a symbol to be a function defined by a list

• dictadd

  Adds a nongraphical object to the specified dictionary

• dictnext

  Finds the next item in a dictionary

• dictremove

  Removes an entry from the specified dictionary

• dictrename

  Renames a dictionary entry

• dictsearch

  Searches a dictionary for an item

• dimx_tile

  Retrieves the width of a tile in dialog box units

• dimy_tile

  Retrieves the height of a tile in dialog box units

• distance

  Returns the 3D distance between two points

• distof

  Converts a string that represents a real (floating-point) value into a real value

• done_dialog

  Terminates a dialog box