I was writing a piece of code with kivy with all the packages installed.
When I run the code it still shows "No module named kivy".
The modules were installed from both the command prompt and the VS code terminal though this code had worked fine just a few days ago. Today i opened it and it showed me this error
This is my code
from kivy.app import App
from kivy.lang import Builder
from kivy.uix.screenmanager import ScreenManager, Screen
from kivy.properties import ObjectProperty
from kivy.uix.popup import Popup
from kivy.uix.label import Label
from database import DataBase
class CreateAccountWindow(Screen):
namee = ObjectProperty(None)
email = ObjectProperty(None)
password = ObjectProperty(None)
def submit(self):
if self.namee.text != "" and self.email.text != "" and self.email.text.count("@") == 1 and self.email.text.count(".") > 0:
if self.password != "":
db.add_user(self.email.text, self.password.text, self.namee.text)
self.reset()
sm.current = "login"
else:
invalidForm()
else:
invalidForm()
def login(self):
self.reset()
sm.current = "login"
def reset(self):
self.email.text = ""
self.password.text = ""
self.namee.text = ""
class LoginWindow(Screen):
email = ObjectProperty(None)
password = ObjectProperty(None)
def loginBtn(self):
if db.validate(self.email.text, self.password.text):
MainWindow.current = self.email.text
self.reset()
sm.current = "main"
else:
invalidLogin()
def createBtn(self):
self.reset()
sm.current = "create"
def reset(self):
self.email.text = ""
self.password.text = ""
class MainWindow(Screen):
n = ObjectProperty(None)
created = ObjectProperty(None)
email = ObjectProperty(None)
current = ""
def logOut(self):
sm.current = "login"
def on_enter(self, *args):
password, name, created = db.get_user(self.current)
self.n.text = "Account Name: " + name
self.email.text = "Email: " + self.current
self.created.text = "Created On: " + created
class WindowManager(ScreenManager):
pass
def invalidLogin():
pop = Popup(title='Invalid Login',
content=Label(text='Invalid username or password.'),
size_hint=(None, None), size=(400, 400))
pop.open()
def invalidForm():
pop = Popup(title='Invalid Form',
content=Label(text='Please fill in all inputs with valid information.'),
size_hint=(None, None), size=(400, 400))
pop.open()
kv = Builder.load_file("my.kv")
sm = WindowManager()
db = DataBase("users.txt")
screens = [LoginWindow(name="login"), CreateAccountWindow(name="create"),MainWindow(name="main")]
for screen in screens:
sm.add_widget(screen)
sm.current = "login"
class MyMainApp(App):
def build(self):
return sm
if __name__ == "__main__":
MyMainApp().run()
question from:
https://stackoverflow.com/questions/65840318/why-is-kivy-not-working-in-visual-studio-code 与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…