Application Menu

import appuifw import e32  def exit_key_handler():     app_lock.signal()    # create the callback functions for the application menu and its submenus def item1():     print ""     round.set(u'item one was selected')  def subitem1():     print ""     round.set(u'subitem one was selected')  def subitem2():     round.set(u'subitem two was selected')   app_lock = e32.Ao_lock() round = appuifw.Text() round.set(u'press options') appuifw.app.screen='large' appuifw.app.body = round  # create the application menu including submenus appuifw.app.menu = [(u"item 1", item1),                     (u"Submenu 1", ((u"sub item 1", subitem1),                                     (u"sub item 2", subitem2)))]   appuifw.app.exit_key_handler = exit_key_handler app_lock.wait()