The initarg
:mnemonic
allows you to supply a character, integer or symbol specifying a mnemonic for a button.
Alternatively you can specify the button text and its mnemonic together with the initarg
:mnemonic-text
, for example:
(contain
(make-instance 'radio-button
:mnemonic-text
"Radio Button with a &Mnemonic"))
CAPI User Guide (Unix version) - 30 Aug 2011