Hi all,
I have to use Qt Designer but I'm not very familiar with such tool.

I inserted an horizontal splitter between a QStackedWidget (left) and a QFrame (right). I would like to have the following behavior. When I resize my window horizontally the right QFrame only must be enlarged while the left one must be fixed size. Anyway the user can resize both QStackedWidget and QFrame moving the splitter bar.

Can you suggest the settings to have this behavior, please?

Gianni