how to switch screens in kivy
from kivy.uix.screenmanager import ScreenManager, Screen # Create the manager sm = ScreenManager() # Add few screens for i in range(4): screen = Screen(name='Title %d' % i) sm.add_widget(screen) # By default, the first screen added into the ScreenManager will be # displayed. You can then change to another screen. # Let's display the screen named 'Title 2' # A transition will automatically be used. sm.current = 'Title 2'