I need to refresh the p:tabView after doing an action (to display error messages etc.).
The fields to validate are on various tabs. When I update the whole tabView, this is of course buggy behaviour, because in PrimeFaces the invisible tabs should not be updated (because the edit fields are invisible, and when they are refreshed, they are loosing their values, for example p:autoComplete is nulled).
So, I should update the active tab only, but how to target with update attribute of commandButton only the active tab, not the whole p:tabView?