Is there any listener for the grid on save-event? I would like to persist the entity when the edit is complete instead of having the user click the “Save” link and then click another “really-save”-button but I saw no listener for this. Suggestions?
Are you using Vaadin 8.x? In case yes, check documentation of Grid Editor
https://vaadin.com/api/8.1.0/com/vaadin/ui/components/grid/Editor.html
There is SaveListener which you could use for your purpose.
In Vaadin 7 you need to get the FieldGroup of the Editor with Grid.getFieldGroup() and set you custom CommitHandler with addCommitHandler method of the FieldGroup.