Easy way to add exit verification dialog to your Vaadin Application

Offers simple one line API to define verification dialog shown to user when user is trying to exit or reload page. Can be used to warn if user has any unsaved changes. When changes are save, you can disable dialog with simple one liner.

Install

Link to this version
BetaReleased 13 July 2017Apache License 2.0
Framework Support
Vaadin 8.0+
Also supported:
Vaadin 7 (0.2.0)
Browser Compatibility
11
Install with
Release notes - Version 0.3.1

disablePermanently API for client side by Benedek Herold