There literally is an option for any dialog called can_close_with_escape. If you want to be unable to close the dialog with ESC, set it to false.
On the other hand, when after_action is set to close, any action, including click events etc. will close the dialog, which is often not wanted. In that case, only with the options provided (as is) it is possible to do a dialog which only closes by ESC (and other selected means).
Trence
There literally is an option for any dialog called can_close_with_escape. If you want to be unable to close the dialog with ESC, set it to false.
On the other hand, when after_action is set to close, any action, including click events etc. will close the dialog, which is often not wanted. In that case, only with the options provided (as is) it is possible to do a dialog which only closes by ESC (and other selected means).