Inside a NavigationView if I push a view with a long title:

Code:
this.getMyNavigationView().push({
   xtype : 'viewWithLongTitle',
   title : 'This is a long title that will need to be truncated.'
});
The title sets correctly with truncation, but then inside that view I push a new view (a details page), and that title sets correctly.

The problem is that when I click the 'back' button provided by the NavigationView my title is no longer truncated.

Thanks!

Brad