def on_delete_member(self, widget):
dialog = gtk.MessageDialog(self.main_window, gtk.DIALOG_DESTROY_WITH_PARENT,
gtk.MESSAGE_QUESTION,
gtk.BUTTONS_OK_CANCEL,
"Do you really want to delete this person?")
result = dialog.run()
dialog.destroy()
if(result == gtk.RESPONSE_OK):
selection = self.member_tree_view.get_selection()
model, path = selection.get_selected()
if path:
person_id = model[path][0]
self.member_list.remove(path)
Person.delete(person_id)
