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capi-object-property

Function
Summary

Accesses properties in the property list of a capi-object.

Package

capi

Signature

capi-object-property object property

Signature

(setf capi-object-property) value object property

Description

The function capi-object-property gets and sets properties in the property list of a capi-object.

All CAPI objects contain a property list, similar to the symbol plist. The recommended ways of accessing properties are capi-object-property and (setf capi-object-property). To remove a property, use the function remove-capi-object-property.

Example

In this example a list panel is created, and a test property is set and examined using capi-object-property.

(setq pane (make-instance 'capi:list-panel
                          :items '(1 2 3)))
(capi:capi-object-property pane 'test-property)
(setf (capi:capi-object-property pane 'test-property)
      "Test")
(capi:capi-object-property pane 'test-property)
(capi:remove-capi-object-property pane 'test-property)
(capi:capi-object-property pane 'test-property)
See also

capi-object
remove-capi-object-property
Object properties and name


CAPI User Guide and Reference Manual (Unix version) - 3 Aug 2017

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