source: TreeView

import pygtk
pygtk.require("2.0")
import gtk

NAME="TreeView"

class t_treeview(gtk.Window):
	def __init__(self):
		gtk.Window.__init__(self)

		self.set_title("Treeview")
		self.set_geometry_hints(min_width=200)
		self.connect("destroy", gtk.main_quit)

		self.list = gtk.ListStore(int, str)
		iter = self.list.append( (0, "toto",) )
		self.list.set(iter)
		iter = self.list.append( (1, "toto2",) )
		self.list.set(iter)

		self.treeview = gtk.TreeView()
		model = self.treeview.get_selection()
		model.set_mode(gtk.SELECTION_SINGLE)
		r = gtk.CellRendererText()
		self.treeview.insert_column_with_attributes(-1, "List", r, text=1)
		self.treeview.set_model(self.list)

		self.treeview.connect("cursor-changed", self.on_treeview_cursor_changed)
		self.treeview.show()
		self.add(self.treeview)
		
	def on_treeview_cursor_changed(self, treeview):
		print "Treeview Cursor changed"
		s = treeview.get_selection()
		(ls, iter) = s.get_selected()
		if iter is None:
			print "nothing selected"
		else:
			data0 = ls.get_value(iter, 0)
			data1 = ls.get_value(iter, 1)
			print "Selected:", data0, data1

t = t_treeview()
t.show()
gtk.main()