I have something like a login system. So if the user is logging with the right username and password he is passed to my project(main.py). I used tkinter and have in my order I have two files: one is the logging system (logging.py) and one is my project (main.py). So I want to open my main, when the username and password are correct. (As you can in my main.py code see, it is an email storage)
I tried with:
import tkinter as tk
import main
def login():
username = entry_username.get()
passwort = entry_passwort.get()
if username == "username" and passwort == "passwort123":
main_window = tk.Toplevel(main)
main_window.mainloop()
But it does not work and I have no idea how can I open my main if the login is correct?
Complet code from logging.py:
import tkinter as tk
import main
def login():
username = entry_username.get()
passwort = entry_passwort.get()
if username == "username" and passwort == "passwort123":
main_window = tk.Toplevel(main)
main_window.mainloop()
root = tk.Tk()
canvas = tk.Canvas(height=500, width=500)
canvas.pack()
# FRAME
frame_username = tk.Frame(root, bg="red")
frame_username.place(relx=0.45, rely=0.5, relwidth=0.3, relheight=0.07,
anchor="e")
frame_passwort = tk.Frame(root, bg="yellow")
frame_passwort.place(relx=0.55, rely=0.5, relwidth=0.3, relheight=0.07,
anchor="w")
frame_button = tk.Frame(root, bg="green")
frame_button.place(relx=0.44, rely=0.7, relwidth=0.13, relheight=0.11)
# prints above the entry form mail " mail " and from passwort " password"
frame_username_text = tk.Frame(root)
frame_username_text.place(relx=0.45, rely=0.4, relwidth=0.3,
relheight=0.07, anchor="e")
frame_passwort_text = tk.Frame(root)
frame_passwort_text.place(relx=0.55, rely=0.4, relwidth=0.3,
relheight=0.07, anchor="w")
# ENTRY USERNAME / PASSWORT
entry_username = tk.Entry(frame_username)
entry_username.place(relwidth=1, relheight=1)
entry_passwort = tk.Entry(frame_passwort)
entry_passwort.place(relwidth=1, relheight=1)
#Button
login_button = tk.Button(frame_button, text = "sign in", font=
(8),bg="#33cc33", fg="white", command=login)
login_button.place(relwidth=1, relheight=1)
#just assigns mail to mail and passwort to password
# EMAIL LABEL
label_username = tk.Label(frame_username_text, text = "Username", font=(10)
)
label_username.place(relwidth=1, relheight=1)
# PASSWORT LABEL
label_passwort = tk.Label(frame_passwort_text, text = "Passwort", font=
(10))
label_passwort.place(relwidth=1, relheight=1)
if __name__ == "__main__":
pass
root.mainloop()
And here is my code from main.py :
import tkinter as tk
def save_info():
mail = entry_mail.get()
passwort = entry_passwort.get()
entry_mail.delete(0, tk.END)
entry_passwort.delete(0, tk.END)
label_list["text"]=str(mail)+" | "+str(password)
root = tk.Tk()
canvas = tk.Canvas(height=500, width=500)
canvas.pack()
# EMAIL ENTRY
entry_mail = tk.Entry(root)
# entry_mail.insert(0,"Type your Mail...")
entry_mail.place(relx=0.45, rely=0.2, relwidth=0.3, relheight=0.07,
anchor="e")
# PASSWORT ENTRY
entry_passwort = tk.Entry(root)
entry_passwort.place(relx=0.55, rely=0.2, relwidth=0.3, relheight=0.07,
anchor="w")
# PASSWORT FRAME
frame_passwort = tk.Frame(root)
frame_passwort.place(relx=0.55, rely=0.1, relwidth=0.3, relheight=0.07,
anchor="w")
# EMAIL FRAME
frame_mail = tk.Frame(root)
frame_mail.place(relx=0.45, rely=0.1, relwidth=0.3, relheight=0.07,
anchor="e")
# BUTTON FRAME
frame_button = tk.Frame(root, bg="yellow")
frame_button.place(relx=0.88, rely=0.165, relwidth=0.1, relheight=0.07)
# LIST FRAME
frame_list = tk.Frame(root, bg="gray",bd=10)
frame_list.place(relx=0.5, rely=0.3, relwidth=0.75, relheight=0.5,
anchor="n")
# EMAIL LABEL
label_mail = tk.Label(frame_mail, text = "E-Mail")
label_mail.place(relwidth=1, relheight=1)
# PASSWORT LABEL
label_passwort = tk.Label(frame_passwort, text = "Passwort")
label_passwort.place(relwidth=1, relheight=1)
# LIST LABEL
label_list = tk.Label(frame_list, anchor="nw", justify="left" )
label_list.place(relwidth=1, relheight=1)
# SAVE BUTTON
button_save = tk.Button(frame_button, text="save",command=save_info)
button_save.place(relwidth=1, relheight=1)
if __name__ == "__main__":
pass
root.mainloop()
I made several changes in your code and it works perfect (just some red lines in the terminal, but that's ok cause it doesn't actually make any sense). See :
Login.py code :
The problem was TYPOS and yes you should import main after the condition.
main.py code :
and yes..... there may be more mistakes as your code is unclear(imo) so this is what i understood and wrote.