Question: How to Prevent Tkinter Menu from Taking Keyboard Focus

[woooee]

Adding focus_set seems to work for me.  What do want to do
differently?

import Tkinter

class demo:
    def __init__(self, parent):
        self._entry = Tkinter.Entry(width = 60)
        self._suggestions = Tkinter.Menu(parent, tearoff = 0,
takefocus = 0)
        self._entry.pack(padx = 20, pady = 20)
        self._entry.bind('<Key>', self._suggest_text, add = '+')
        self._entry.focus_set()

    def _suggest_text(self, event):
        curr = self._entry.get() + repr(event.char)[1]
        x = self._entry.winfo_rootx()
        y = self._entry.winfo_rooty()
        y += self._entry.winfo_height()
        try:
            self._suggestions.delete(0, 'end')
            self._suggestions.add_command(label = curr + '_1')
            self._suggestions.add_command(label = curr + '_2')
            self._suggestions.add_command(label = curr + '_3')
            self._suggestions.add_command(label = curr + '_4')
            self._suggestions.post(x, y)
        finally:
            self._suggestions.grab_release()

if __name__ == '__main__':
    root = Tkinter.Tk()
    root.title('A Problem')
    demo(root)
    root.mainloop()