from kivy.uix.pagelayout import PageLayout from kivy.uix.button import Button from kivy.app import App class PageLayoutWidget(PageLayout): def __init__(self,**kwargs): super().__init__(**kwargs) bt0 = Button(text='bt0',background_color=[.3,.9,.3,1]) bt1 = Button(text='bt1',background_color=[.9,.3,.3,1]) self.add_widget(bt0) self.add_widget(bt1) class PageLayoutApp(App): def build(self): return PageLayoutWidget() if __name__ == '__main__': PageLayoutApp().run()