+ super(View, self).exit()
+
+ def refresh(self):
+ """
+ Update the gui after a change in model or some user interaction.
+ Should be filled by subclasses.
+ """
+ super(View, self).refresh()
+
+class ListView(View):
+ def __init__(self):
+ super(ListView, self).__init__()
+ self.set_view(appuifw.Listbox(self.items(),self.change_entry))