From Forum Nokia Wiki

ID		Creation date	July 16, 2008
Platform	S60 2nd Edition, S60 3rd Edition	Tested on devices	Nokia N96
Category	Python	Subcategory	UI

Keywords (APIs, classes, methods, functions): appuifw, menu

Overview

The following PyS60 code snippet will explain how to create a menu inside a menu. When you click an option in the main menu, there will again a new window with different options.

Code

import appuifw,e32   #importing the necessary modules
 
def quit(): #define the exit event
    print "Exit Key Pressed"
    app_lock.signal()
 
# define functions for menu callbacks
def tst():
    print u"hi"
 
def bst():
    print u"bye"
 
def tata():
   appuifw.app.title = u"Tata"  # Change application title
   appuifw.app.menu = [(u"yes",tst),(u"no",bst)]
   appuifw.app.exit_key_handler = quit
 
 
def ford():
    appuifw.app.title = u"Ford" # Change application title
    appuifw.app.menu = [(u"one",tst),(u"two",bst)]
    appuifw.app.exit_key_handler = quit
 
# main menu
appuifw.app.menu = [(u"Nano",tata),(u"Ikon",ford)]
 
# wait for exit
appuifw.app.exit_key_handler = quit
app_lock = e32.Ao_lock()
app_lock.wait()

Postconditions

Main Menu

Menu inside Tata function

Menu inside Ford function

Related Links

• Here is the link to python discussion board were the topic is discussed.
• How to create menu with callback function that receives parameters