Variable: idlwave-help-frame-width
idlwave-help-frame-width is a variable defined in idlw-help.el.gz.
Value
102
Documentation
The default width of the help frame.
Source Code
;; Defined in /usr/src/emacs/lisp/progmodes/idlw-help.el.gz
(defvar idlwave-help-frame-width 102
"The default width of the help frame.")