所以明确一下,你想要一个运作良好的tkinter程序吗?如果是的话,这里有一个。如果不是,很抱歉浪费了您的时间,因为我误解了您的问题。这是我一直在努力研究的东西。它还没有完成。这是一个登录界面,最终将验证用户名和密码。
import tkinter
def Mainscreen():
def Validate():
with open('Users.txt', 'w') as fout:
fout.write("test")
def Quit():
window.destroy()
def Sighnup():
window2 = tkinter. Tk()
def Quit2 ():
window2.destroy()
def Sighnup():
with open('Users.txt', 'w') as fout:
fout.write(ent.get())
fout.write(ent2.get())
fout.write(ent3.get())
fout.write(ent4.get())
fout.write(ent5.get())
window2.destroy()
window2.geometry("195x135")
window2.title("Sighnup")
window2.wm_iconbitmap('favicon.ico')
lbl= tkinter.Label(window2, text="First Name:")
lbl2= tkinter.Label(window2, text="Last Name:")
lbl3= tkinter.Label(window2, text="Email:")
lbl4= tkinter.Label(window2, text="Username:")
lbl5= tkinter.Label(window2, text="Password:")
ent= tkinter.Entry(window2)
ent2= tkinter.Entry(window2)
ent3= tkinter.Entry(window2)
ent4= tkinter.Entry(window2)
ent5= tkinter.Entry(window2)
btn= tkinter.Button(window2, text="Submit", command=Sighnup)
btn2= tkinter.Button(window2, text="Quit", command=Quit2)
lbl.grid(row=0, column=0)
ent.grid(row=0, column=1)
lbl2.grid(row=1, column=0)
ent2.grid(row=1, column=1)
lbl3.grid(row=2, column=0)
ent3.grid(row=2, column=1)
lbl4.grid(row=3, column=0)
ent4.grid(row=3, column=1)
lbl5.grid(row=4, column=0)
ent5.grid(row=4, column=1)
btn2.grid(row=5, column=1)
btn.grid(row=5, column=0)
window2.mainloop()
window = tkinter. Tk()
window.geometry("195x135")
window.title("Login")
window.wm_iconbitmap('favicon.ico')
lbl6= tkinter.Label(window, text="Login:")
lbl7= tkinter.Label(window, text="Username:")
lbl8= tkinter.Label(window, text="Password:")
ent6= tkinter.Entry(window)
ent7= tkinter.Entry(window)
btn3= tkinter.Button(window, text="Login")
btn4= tkinter.Button(window, text="Sighn up", command=Sighnup)
btn5= tkinter.Button(window, text="Quit", command=Quit)
lbl6.grid(row=0, column=0)
lbl7.grid(row=1, column=0)
lbl8.grid(row=2, column=0)
ent6.grid(row=1, column=1)
ent7.grid(row=2, column=1)
btn3.grid(row=3, column=1)
btn4.grid(row=3, column=0)
btn5.grid(row=4, column=0)
(Mainscreen())