I just figured out, in a browser-like WPF application, whenever I use
navigation to go back or forward in the nav history (journal), my page
objects are not reused, but created anew instead.
My question here is: where does it store the data?
For example, I've got a Textbox and a Listbox on my Page.
So, I navigate to the page, edit the Textbox, fill some items into the
Listbox (using controls on said page). I navigate to some other Page
(or PageFunction), then back again.
Since the navigation does create the Page anew the Listbox is empty
But the Textbox still contains the text I just entered.
Strange. I'd like to understand: how/where is this stuff stored? Where
does the content go (and come back from again?)