Working on a POC using Vaadin 12 and facing some issues which are letting me rethink whether Vaadin router is good to design SPA.
I designed a few hierarchical routes and I see the page refreshes each time I navigate through the routes, what I want is the page state should be preserved so if user navigates to a different route and come back to the previous one the page state must be as is for e.g. form controls textfield/dropdowns etc. values/selection must be preserved.
Any clues anyone. Thanks.

Do you mean something like PresereOnRefresh type of functionality (which have in Vaadin 8 already), and which is on the roadmap for Vaadin 14? See →

Hey Yes, thanks.