1--- a/curses/curses_misc.py
2+++ a/curses/curses_misc.py
3@@ -358,6 +358,19 @@ class ComboBox(urwid.WidgetWrap):
4 self.parent = None
5 self.ui = None
6 self.row = None
7+
8+ @property
9+ def focus(self):
10+ return self._focus
11+
12+ @focus.setter
13+ def focus(self, index):
14+ self._focus = index
15+
16+ @focus.deleter
17+ def focus(self):
18+ del self._focus
19+
20 def set_list(self,list):
21 self.list = list