currently we can add a custom action ON SUBMIT of Edit Form.
would be great if we could also add a custom action ON CANCEL of the form.
can be very useful to restore default conditions if form was triggered from a button with other set columns changes made.
ex. in my apps, edit screens are sometimes triggered from buttons with visibility Boolean conditions to view certain edit parts depending on where or who is accessing the edit screen from.
(A store can edit an item details. A driver can edit the shipping details of that item) etc…
it can also be useful to track time spent on a form by a user.