我正确安装了kivy,但是仍然出现错误。
barButtonItem
错误:
import kivy
#kivy.require('1.10.1') # replace with your current kivy version !
#from kivy.deps import sdl2, glew
from kivy.app import App
from kivy.uix.label import Label
class MyApp(App):
def build(self):
return Label(text='Hello world')
if(__name__=="__main__"):
MyApp().run()