Function: widget-delete-button-action
widget-delete-button-action is a byte-compiled function defined in
wid-edit.el.gz.
Signature
(widget-delete-button-action WIDGET &optional EVENT)
Source Code
;; Defined in /usr/src/emacs/lisp/wid-edit.el.gz
(defun widget-delete-button-action (widget &optional _event)
;; Ask the parent to insert a new item.
(widget-apply (widget-get widget :parent)
:delete-at (widget-get widget :widget)))