Marking a frame as sticky with wxPython

Is there a way to set the "sticky" bit for a frame/window, with wxPython? 开发者_开发问答

(wxPython 2.8.9.1 under Ubuntu Jaunty)

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Here's what I came up with:

import gtk

def set_sticky(frame):
    gdkwin = gtk.gdk.window_lookup(frame.GetHandle())
    win = gdkwin.get_user_data() # http://library.gnome.org/devel/gdk/unstable/gdk-Windows.html#gdk-window-get-user-data
    while not isinstance(win, gtk.Window):
        win = win.get_parent()
    win.stick()