from kivy.base import runTouchApp from kivy.lang import Builder runTouchApp(Builder.load_string(''' ActionBar: pos_hint: {'top':1} ActionView: use_separator: True ActionPrevious: title: 'Action Bar' with_previous: False ActionOverflow: ActionButton: icon: 'atlas://data/images/defaulttheme/audio-volume-high' ActionButton: important: True text: 'Important' ActionButton: text: 'Btn2' ActionButton: text: 'Btn3' ActionButton: text: 'Btn4' ActionGroup: text: 'Group1' ActionButton: text: 'Btn5' ActionButton: text: 'Btn6' ActionButton: text: 'Btn7' '''))