4.1 Choice classes

4.1.3 Check button panels

A group of check buttons can be created with thecheck-button-panel class. Any number of check buttons can be selected.

Here is an example of a check button panel:

(contain 
 (make-instance
  'check-button-panel
  :items '("Red" "Green" "Blue")))

Figure 4.3 A check button panel

CAPI User Guide, Liquid Common Lisp Version 5.0 - 2 OCT 1997