move_focus_out
Description:
Emitted when focus is moved away from the scrolled window by a keybinding.
This is a [keybinding signal](class.SignalAction.html).
The default bindings for this signal are `Ctrl + Tab` to move forward and `Ctrl + Shift + Tab` to move backward.
Parameters:
direction_type |
either gtk_dir_tab_forward or gtk_dir_tab_backward |