Python_Key event when popup display on Gtk Textview
<p>Please help me about this:
I create a popup menu( is a second textview autocomplete!) in Textview edit:</p>

<pre><code>    def tip_new(self):
    win=Gtk.Window.new(Gtk.WindowType.POPUP)
    Gtk.Container.set_border_width(win,0)
    eb=Gtk.EventBox.new()
    Gtk.Container.set_border_width(eb,0)
    Gtk.Container.add(win,eb)
    buff=Gtk.TextBuffer.new(None)
    buff.set_text("Item1\nItem2")
    txt=Gtk.TextView.new_with_buffer(buff)
    Gtk.Container.add(eb,txt)
    #txt.connect('key-press-event', self.keyPress)
    win.set_can_focus(True)

    return win    
</code></pre>

<p>I want grab key event from this popup
ex: when press Up, Down key -> "Item1\nItem2" is selected!
, please help me, thank all</p>
