Aborts the exiting of a dialog.
capi
abort-exit-confirmer
The function abort-exit-confirmer
can be used to abort the exiting of a confirmer. It can be used in the ok-function of a confirmer, to abort the exit and return to the dialog.
If abort-exit-confirmer
is called outside the exiting of a confirmer, it does nothing.
This example asks the user for a string. If the string is longer than 20 characters, it confirms with the user that they really want such a long string, and if they do not it returns to the dialog.
(capi:popup-confirmer (make-instance 'capi:text-input-pane) "New Name" :value-function 'capi:text-input-pane-text :ok-function #'(lambda (value) (when (and (> (length value) 20) (not (capi:prompt-for-confirmation "Name is very long. Use it?"))) (capi:abort-exit-confirmer)) value))
CAPI User Guide and Reference Manual (Unix version) - 01 Dec 2021 19:32:42