Class

Summary

The class list-panel is a pane that can display a group of items and provides support for selecting items and performing actions on them.

Superclasses

choice
titled-object
simple-pane

Subclasses

list-view

Description

The class list-panel gains most of its behavior from choice , which is an abstract class that handles items and their selection. By default, a list panel has both horizontal and vertical scrollbars.

The list-panel class does not support the :no-selection interaction style. For a non-interactive list use a display pane.

Example

(setq list (capi:contain

            (make-instance 'capi:list-panel

                           :items '(:red :blue :green)

                           :print-function

                           'string-capitalize)

            :process nil))

(setf (capi:choice-selected-item list) :red) (setf (capi:choice-selected-item list) :green)

(capi:contain (make-instance

               'capi:list-panel

               :items '(:red :blue :green)

               :print-function 'string-capitalize

               :selection-callback

                 #'(lambda (data interface)

                           (capi:display-message

                            "~S" data))))

See also

button-panel