I create simple grid with data from database:
BeanItemContainer<Customer> container = new BeanItemContainer<>(Customer.class, customerRepository.findAll());
Grid grid = new Grid(container);
To edit each row the button was created:
Button edit = new Button("Edit", clickEvent -> openWindow((Customer) grid.getSelectedRows().iterator().next()));
This open new window with edit form. After all changes accepted, I must manually refresh whole page to see modification on Grid. My question is:
How refresh only Grid after modification of any row entry? And how save those modifications to database (maybe beanItemContainer could do it)?
With Vaadin 8, the following works to refresh the grid after rows have been added or removed or the underlying data has been changed:
grid.getDataProvider().refreshAll();