"Sticking" a widget at the bottom of a container

[jody <jody xha gmail com>]

Hi

When i place a widget in a Frame which has a fixed width and i change
my window's size,
the widget always is positioned in the center of the frame.
Is there a way to  place a widget in a Frame so that it always
"sticks" to the bottom?
Perhaps with a different container?
(I also tried to place the widget inside an Gtk::Alignment which i
called with m_Alignment(Gtk::ALIGN_START, Gtk::ALIGN_END)
hoping the "ALIGN_END" would do the trick...)

Thank You
  Jody