Mine

import pygtk$pygtk.require("2.0")$import gtk$$items = ['a', 'b', 'c', 'd']$$def callback(*params):$    print params$$model = gtk.ListStore(str)$model.connect("rows-reordered", callback)$#model.connect("row-changed", callback)$for i in items:$    model.append((i,))$$w = gtk.Window()$w.connect("destroy", gtk.main_quit)$v = gtk.TreeView(model)$v.set_size_request(300, 200)$v.set_reorderable(True)$c = gtk.TreeViewColumn("File", gtk.CellRendererText(), text=0)$v.append_column(c)$$w.add(v)$w.show_all()$gtk.main()$